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Office Notes Table of Contents
No. Yr Author(s) Title (and link)
11955Carstensen L.Preliminary Statistical Examination of Comparable Results From Two Numerical Forecasting Models
(.PDF file)
21955Thompson P. D.An Approach to the Development of More General Quasi-Geostrophic Models
(.PDF file)
31956Shuman F. G.Two Computational Difficulties Fundamental to the Balance Equation
(.PDF file)
4UNAVAILABLE
51957Thompson P. D.A Simple Advective Model
(.PDF file)
61957Thompson P. D.A Two-Level Model With Effects of Vertical Vorticity Advection, Irregular Terrain, and Variable Static Stability
(.PDF file)
71957Shuman F. G.On the Problem of Comparing Station Pressures at Varying Elevations
(.PDF file)
81957Bristor C.Barotropic Errors Versus Momentum Exchange
(.PDF file)
91958Hoover D. E.Preliminary Survey in Truncation Errors in the Numerical Solution of Partial Differential Equations
(.PDF file)
101958Cressman G.On the Question of Development
(.PDF file)
111958Shuman F. G.Note on the Present State of Development in Basic Theory in JNWP
(.PDF file)
121958Carstensen L.Verification Data For the 3-Level Numerical Forecasts of 1955-56
(.PDF file)
131959Bedient H. A.New Equipment for JNWP, The AVCO Multi Teletype Collator System
(.PDF file)
141959Brown Jr. J. A.JNWP 12-Hr and 24-Hr Upper-Level Wind Forecast Errors
(.PDF file)
 
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Office Notes Table of Contents
No. Yr Author(s) Title (and link)
151958
1962*
Ellsaesser H.
Shuman F. G.
JNWP Operational Models August 1958 to Advent of IBM 7090 (1960) (*revised)
(.PDF file)
161960
1963*
Dent G. R.Hydrostatic and Wind Check in the ADP Program (1963) (*revised)
(.PDF file)
171960Neilon J.Programming Notes for the Electronic Associates Binary Tape Driven Curve Plotter
(.PDF file)
181962Doore G. S.An Evaluation of MATS Aircraft Winds
(.PDF file)
191962Gustafson A. F.The Preparation of First-Guess Heights for Use in Objective Analyses
(.PDF file)
201964Neilon J.Upper Air ADP Records Format (including subsequent revision beginning on page 12)
(.PDF file)
211964Bedient H. A.A Proposed Analysis Scheme
(.PDF file)
221964Automation Division StaffADP 3rd Word
(.PDF file)
231965Automation Division StaffSurface ADP Record
(.PDF file)
241964Gustafson A. F.Mesh Model 1964
(.PDF file)
251968Loman L.Data and Formats
(.PDF file)
261968Loman L.Structure of the NMC B3 Data Tape
(.PDF file)
271969Bedient H. A.Prospectus for an NMC Digital Facsimile Incoder Mapping Program
(.PDF file)
281969
1973*
Automation Division StaffLabels For NMC Data Fields (*revised)
(.PDF file)
291969
1990*
Automation Division StaffNMC Format For Observational Data (ADP Reports) (*revised)
(.PDF file)  (.HTML file with latest revisions)
301969Robert A.An Unstable Solution to the Problem of Advection by the Finite Difference Eulerian Method
(.PDF file)
311969Gerrity Jr. J. P.Lattice Structure and Computational Mode: Advection Equations
(.PDF file)
321969Shuman F. G.On a Special Form For Viscous Terms
(.PDF file)
331969Wagner A. J.Errors in the 48-Hour Depth of Cyclones Predicted by the P.E. Model As Related to the Magnitude and Location of Latent Heat Release Within the Storm Systems
(.PDF file)
341969Bedient H. A.Reorganization of Forecast Computing to Suit Vector Machines
(.PDF file)
 
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Office Notes Table of Contents
No. Yr Author(s) Title (and link)
351970Bedient H. A.An Accelerated Method for Calculating the Exner Function
(.PDF file)
361970Stackpole J. D.
Bedient H. A.
PEP Computation of Dew Point Temperature at Mandatory Levels
(.PDF file)
371970Stackpole J. D.Adjustment to a Moist Adiabatic Lapse in the PEP Model
(.PDF file)
381970Brown Jr. J. A.Linear Analysis of a Semi-Implicit Differencing Method
(.PDF file)
391970Brown Jr. J. A.Energy Equations for the NMC Operational Primitive Equation Model
(.PDF file)
401970Adem J.
Bostelman W.
Polger P.
Summary of Verification of 30-Day Temperature Predictions with the Thermodynamic Model Over Contiguous U.S. for 1969
(.PDF file)
411970Adem J.Type of Radiation Model Needed in the Thermodynamic Approach to Long-Range Prediction
(.PDF file)
421970McPherson R. D.The Relationship of the Froude Number to Numerical Stability of the Gravity Wave Equations
(.PDF file)
431970Loman L.
Irwin J.
Schnurr R.
Structure of Tropical Data Tape
(.PDF file)
441970Kneer A. R.NMC Permanent Files
(.PDF file)
451970Gerrity Jr. J. P.
McPherson R. D.
An Analysis of the Computational Stability Criteria for Explicit and Implicit Integration Schemes Using a Two Layer Model in Phillips "sigma" Coordinates
(.PDF file)
461970Clapp P. F.Estimating Monthly Precipitation From Satellite Data
(.PDF file)
471971Gerrity Jr. J. P.
McPherson R. D.
Polger P. D.
An Analysis of the Free Modes of One, Two, and Four Layer Models Based on "Sigma" Coordinates
(.PDF file)
481970
1971*
Clapp P. F.Relation Between Monthly Mean Cloudiness and Precipitation (*supplement, pg 17)
(.PDF file)
491971Gerrity Jr. J. P.
McPherson R. D.
An Analysis of Linear Computational Stability of Explicit and Implicit Integration Schemes for a Two-Layer Model using Shuman's "sigma"-Coordinate
(.PDF file)
501971Howcroft J. G.Local Forecast Model: Present Status and Preliminary Verification
(.PDF file)
511971Gerrity J. P.
Polger P.
Comparative Analysis of a New Integration Method With Certain Standard Methods
(.PDF file)
521971Gerrity Jr. J. P.
McPherson R. D.
Polger P. D.
Linear Computational Stability Analysis for a Modified Semi-Implicit Integration Technique for Gravity Oscillations in a Two Layer Model in Phillips "sigma" Coordinate
(.PDF file)
531971Gerrity Jr. J. P.
McPherson R. D.
Polger P.D.
Requiem For An Integration Procedure
(.PDF file)
541971Shuman F. G.Resuscitation of an Integration Procedure
(.PDF file)
551971Gerrity Jr. J. P.
McPherson R. D.
Numerical Instability of a Mixed Implicit-Explicit Integration Procedure
(.PDF file)
561971Shuman F. G.A Suggested Modification of Computational Procedures for Spherical Coordinates
(.PDF file)
571971Gerrity Jr. J. P.Digital Filters for Use in Post-Processing Forecast Fields
(.PDF file)
581971Clapp P. F.Modification of an Empirical Short-Wave Radiation Formula using Satellite Observations
(.PDF file)
591971Stackpole J. D.Convective Rain in the PEP Model
(.PDF file)
601971Gerrity Jr. J. P.
Scolnik S. H.
Further Properties of the Method of Time Averaging as Applied to Wave Type and Damping Type Equations
(.PDF file)
611971Collins W.On An Improved Form of the Hydrostatic Equation in Finite Differences
(.PDF file)
621971Gerrity Jr. J. P.
Scolnik S. H.
Some Comments on Robert's Time Filter for Time Integration
(.PDF file)
631971Loman L.FMARKIV and PEPMERG Data Tapes
(.PDF file)
641971McPherson R. D.
Polger P. D.
The Red Herring Affair: Modified Semi-Implicit Methods Revisited
(.PDF file)
651971Gerrity Jr. J. P.
McPherson R. D.
A Semi-Implicit Integration Scheme For Baroclinic Models
(.PDF file)
661971Clapp P. F.Atlas of Horizontal Eddy Heat Transport in the Atmosphere
(.PDF file)
671971Shuman F.Detection and Correction of Errors in Height and Temperature Analyses
(.PDF file)
681972Shuman F. G.More On Detection and Correction of Errors in Height and Temperature Analyses
(.PDF file)
691972Stackpole J. D.On the Longitudinal Smoothing of the Tendency Fields in the Eight-Layer Hemispheric PE Model (HEMPEP/8) (A Chronicle)
(.PDF file)
701972Brown Jr. J. A.An Oscillation in the NMC Primitive Equation Model Prior to August 1971
(.PDF file)
711972Gerrity Jr. J. P.A Note on the Thermodynamics of the NMC PE Model
(.PDF file)
721972Shuman F. G.The Research and Development Program at the National Meteorological Center
(.PDF file)
731972Wagner A. J.Verification of Winter Seasonal Temperature Forecasts for Southern New England Using the Rules Developed by Franz Baur
(.PDF file)
741972Gerrity J.
McPherson R.
Sela J.
Scolnik S.
Free Gravity Oscillations of the Shuman-Hovermale Model
(.PDF file)
751972Gross E.
Jones R.
McPherson R.
A Description of the NMC Planetary Boundary Layer Model
(.PDF file)
761972Gerrity J. P.The Potential Vorticity Theorem in General "sigma" Coordinates
(.PDF file)
771972Gerrity J.
Gross E.
McPherson R.
On the Feasibility of Integrating a Combined LFM-PBL Model
(.PDF file)
781972Desmarais A. J.Utility Program to Gridprint NMC Data Fields
(.PDF file)
791972Hiland C. J.NMC Permanent Files, 36-day Historical Data
(.PDF file)
801972McPherson R.
Bonner W.
Toward An Operational Four-Dimensional Data Assimilation System
(.PDF file)
811973McPherson R.Damping Properties of the Implicit-Backward Integration Method
(.PDF file)
821973Shuman F. G.Derivation of the RSG Criterion With Non-Linear Equations And A Restricted Spectrum
(.PDF file)
831973McPherson R.
Stackpole J.
Noise Suppression in the Eight-Layer Global Model
(.PDF file)
841973
1994*
Automation Division StaffPacking and Identification of NMG Grid-Point Data (*4th revision)
(.PDF file)
851973
1990*
Automation Division StaffThe Standard Label For NMC Data Sets (*revised)
(.PDF file)
861973McPherson R.A Comparison of Explicit And Implicit Integration Schemes In Four-Dimensional Data Assimilation
(.PDF file)
871973Gerrity J.On Map Projections for Numerical Weather Prediction
(.PDF file)
881973Gerrity J.The Formulation of the Autobarotropic Layer in the "New LFM" Model
(.PDF file)
891973Brown J.Vertical Differencing and Conservation (Revised)
(.PDF file)
901973Stackpole J.The NMC 8-Layer Global and Hemispheric Primitive Equation Models (8L-GLOPEP & 8L-HEMPEP) on a Longitude-Latitude Grid
(.PDF file)
911974McPherson R.
Kistler R.
Dey C.
Diagnosis of Noise In The NMC Global Model Using A Time Filter
(.PDF file)
921974Brown J.On Vertical Differencing in the "sigma" System
(.PDF file)
931974Gerrity J.On The Constraints Which Must Be Satisfied to Yield Vertically Interpolated Approximations of the Pressure Gradient in Sigma Coordinates
(.PDF file)
941974Shuman F. G.Analysis and Experiment In Nonlinear Computational Stability
(.PDF file)
951974Sela J.Hough Functions to Spherical Harmonics Data Transformation
(.PDF file)
961974McPherson R.
Kistler R.
Real-Data Assimilation Experiments With Implicit and Explicit Integration Methods
(.PDF file)
971974Stackpole J.Computation of Mandatory Level Heights Given "sigma" Layer PE Forecasts of Heights and Temperatures (A Revised Method)
(.PDF file)
981974Brown J.Research and Development at the National Meteorological Center
(.PDF file)
991974Gerrity J.Conditional Stability Conditions for a Semi-Implicit PE Barotropic Model
(.PDF file)
1001974
1993*
Brandis P.
Stackpole J.
Chase P.
Format Requirements For Alphanumeric Bulletin Transmissions and How To Send Them Out (*re-revised)
(.PDF file)
1011974O'Neil H.
Bonner W.
Desmarais A.
Summary Report on May Archiving Test
(.PDF file)
1021974Bergman K.On the Contributions to Analysis Errors from Errors In Forecasts and Observations
(.PDF file)
1031974Bergman K.
Bonner W.
Attempt to Evaluate the Errors of Satellite VTPR Temperature Data by a Climatological Method
(.PDF file)
1041974Phillips N.Application of Arakawa's Energy-conserving Layer Model to Operational Numerical Weather Predictions
(.PDF file)
1051974McPherson R.Backward Integration of the NMC 8-Level Global Model
(.PDF file)
1061975McPherson R.
Kistler R.
Note on Insertion Procedures for Meteorological Data Assimilation
(.PDF file)
1071975Thomas A.A Comparison of Radiosonde Reports Received by Four Major US Global Data Processing Centers (see corrigendum, pg 26)
(.PDF file)
1081975Gelhard R.NMC Archives
(.PDF file)
1091975Miller A.
Collins W.
Dubofsky D.
The NMC Operational Global Energy Program
(.PDF file)
1101975McPherson R.Progress, Problems, and Prospects In Meteorological Data Assimilation
(.PDF file)
1111975Shuman F. G.
Shuman F. G. D.
Theory of Smoothing Discrete Functions (Revised)
(.PDF file)
112UNAVAILABLE
113UNAVAILABLE
1141975Lemar P.
Bonner W.
Comparisons Between NESS and Wisconsin Cloud-Tracked Winds
(.PDF file)
1151975Bedient H.The NMC Front End to the NOAA 360/195 System
(.PDF file)
1161975Bergman K.Multivariate Objective Analysis of Temperature and Wind Fields
(.PDF file)
1171975
1986*
Byle W.
Sager L.
McDonell J.
NMC Format for SA Hourly Reports (*revised)
(.PDF file)
118UNAVAILABLE
1191975Bergman K.
Bonner W.
Analysis Error As A Function Of Observation Density For Satellite Temperature Soundings With Spatially Correlated Errors
(.PDF file)
1201975Shuman F. G.The Economics of Truncation Error Control Versus High Resolution
(.PDF file)
1211976Shuman F. G.Difference Methods in Spherical Coordinates to Conserve Mass
(.PDF file)
1221976Shuman F. G.Partial Differences of Vectors in Polar and Spherical Coordinates
(.PDF file)
1231976Hovermale J.Finite Differencing and Grid Structure for Mass Conservation About the Pole in Spherical Coordinates
(.PDF file)
1241976
1978*
Automation Division StaffNMC Format for Synoptic Reports (*addition pg 45)
(.PDF file)  (.HTML file with latest revisions)
1251976Shuman F. G.How To Avoid Complex Smoothing Operators
(.PDF file)
1261976Rasch G.
McPherson R.
Status of Experiments With A 6-hour Analysis/Forecast Cycle
(.PDF file)
1271976Shuman F. G.An Interactive Minicomputer Program To Calculate Wind Information from Grid-Point Data
(.PDF file)
1281976Hirano R.Precipitation Verification 8L Model Tests
(.PDF file)
1291976Gerrity J.
Newell J.
A Note on the LFM Time Integration
(.PDF file)
1301976Chase P.How to Transmit Data From the 360/195 to the 360/40
(.PDF file)
1311976Gerrity J.Modeling the Planetary Boundary Layer: Frictional Influence
(.PDF file)
1321977Nagatani R.
Laver J.
Miller A.
Backscatter Ultraviolet (BUV) Ozone Analysis System
(.PDF file)
1331976Desmarais A.
Lemar P.
van Haaren R.
Developoment Division Report on the Evaluation of the 6-hour Cycle Pre-Implementation Test for the NMC FINAL Cycle
(.PDF file)
1341977Phillips N.Variational Analysis in Pressure Coordinates
(.PDF file)
1351977Chu R.Objective Humidity Analysis on Isentropic Surfaces for a Limited Area
(.PDF file)
1361977Tracton M.
McPherson R.
On the Impact of Radiometric Sounding Data Upon Operational Numerical Weather Prediction at NMC
(.PDF file)
1371977Clapp P.A Brief History of the Extended Forecast Division
(.PDF file)
1381977Gerrity J.On the Parameterization of Surface Frictional Drag and Existence of an Inertial Oscillation
(.PDF file)
1391977
1979*
Shuman F. G.A Derivation of the Basic Meteorological Equations (*with supplement, 1979, pg 13)
(.PDF file)
1401977Chu R.(Pt. 1)
Parrish D.(Pt. 2)
Humidity Analyses for Operational Prediction Models at the National Meteorological Center, Parts 1 & 2
(.PDF file)
1411977McPherson R.
Bergman K.
Kistler R.
Rasch G.
Gordon D.
Global Data Assimilation by Local Optimum Interpolation
(.PDF file)
1421977Rasch GExperiments With A Data Weighting Scheme For Satellite Soundings
(.PDF file)
1431977Gerrity J.Test of Truncation Error Controls on "Cross Contour" Flow
(.PDF file)
1441977Shuman F. G.Plans of the National Meteorological Center for Numerical Weather Prediction
(.PDF file)
1451977Rasch G.Energetics of the NMC Final Cycle
(.PDF file)
1461977Rasch G.An Experiment With The Wind Law in the NMC Objective Analysis Program
(.PDF file)
1471977Gerrity J.A Pathological Case in the Use of Subroutine HANS
(.PDF file)
1481977Chase P.NMC's Rotating Partitioned Dataset Scheme
(.PDF file)
1491977Shuman F. G.The US Standard Atmosphere on the HP67/HP97
(.PDF file)
1501977Shuman F. G.Numerical Weather Prediction
(.PDF file)
1511977Gerrity J.Evaporation in the LFM
(.PDF file)
1521977Gerrity J.Relation Among the Analyzed,Initialized, and Postprocessed Values of the Relative Humidity Produced by the LFM, and a Possible Code Change
(.PDF file)
1531977Campana K.Addition of Orography to the Semi-Implicit Version of the Shuman-Hovermale Model
(.PDF file)
1541977Nathan J.AFOS Graphics Created by NMC
(.PDF file)
1551977Collins W.Notes on Semi-Implicit Modeling Techniques
(.PDF file)
1561977Gerrity J.The LFM-II Time Integration Method
(.PDF file)
1571977McPherson R.
Rasch G.
On the Performance of the NMC 9-Layer Global Prediction Model Without the Material-Surface Tropopause
(.PDF file)
1581977Gerrity J.Diffusion Coefficient Formulation For the Spectral Model
(.PDF file)
1591977O'Connor J.Higher Resolution Model Forecasts of an East Coast Storm
(.PDF file)
1601977Phillips N.
Campana K.
Mathur M.
Data and Analysis Errors on 9 January 1977
(.PDF file)
1611977Shuman F. G.Is Locked-in Error due to Peculiar Truncation Errors in the Implied Vorticity Equations?
(.PDF file)
1621977Shuman F. G.Some Remarks on the Use of Smoothing and Linear Diffusion Terms to Control Noise
(.PDF file)
1631977Campana K.Real Data Experimentation With Higher Order Finite Differencing in the Semi-Implicit Version of the Shuman-Hovermale Model
(.PDF file)
1641977McInturff R.
McPherson R.
Rasch G.
Pt 1: A Comparison of AIDS Data from the Concorde with Data Obtained from Rawinsonde and Satellite, Pt 2: An Example of ASDAR Winds in the NMC Analysis
(.PDF file)
1651978Shuman F. G.Smoothing and Interpolation in LFM-II Output
(.PDF file)
1661978Collins W.Linear Analysis of a Simplified Semi-Implicit Model with Some Ideas Given Regarding Geostrophic Adjustment, Small Grid Length Modeling, and Vertical Resolution
(.PDF file)
1671978Allard R.Encoding Grid Code at the National Meteorological Center
(.PDF file)
1681978Shuman F. G.Long Range Weather Forecasting: A Brief Statement
(.PDF file)
1691978Gerrity J.Elemental-Filter Design Considerations
(.PDF file)
1701978Shuman F. G.Limitations on NOAA's Ability to Forecast the Weather: A Brief Statement
(.PDF file)
1711978Phillips N.A Test of Finer Resolution
(.PDF file)
1721978Gerrity J.A Partial Diagnostic Analysis of the 7L PE Output
(.PDF file)
1731978Bedient H.
Howcroft J.
Data Compression Applied to NMC Grid-Point Data Fields
(.PDF file)
1741978Dey C.
Rasch G.
An Investigation of Data and Analysis Error on February 21 1977
(.PDF file)
1751978Bergman K.The Role of Observational Errors in Optimum Interpolation Analysis
(.PDF file)
1761978Rasch G.Use of Ship Surface Air Temperatures in the Flattery Height/Wind Analysis
(.PDF file)
1771978Stackpole J.The National Meteorological Center's Operational Seven Layer Model on a Northern Hemisphere Cartesian 190.5km Grid
(.PDF file)
1781978Stackpole J.The NMC 9-Layer Global Primitive Equation Model on a Latitude-Longitude Grid
(.PDF file)
1791978Development Division StaffMinutes of a Workshop on Optimum Interpolation Held 19-20 September 1977 at the National Meteorological Center, Camp Springs, Maryland
(.PDF file)
1801978Gerrity J.A Method For Solving the Helmholtz Equation in a Rectangular Region Using Homogeneous Neuman Boundary Conditions
(.PDF file)
1811978Yu T.Parameterization of the Atmospheric Boundary Layer For Use in General Circulation Models: A Comparitive Study
(.PDF file)
1821978Gemmill W.
Mathur M.
Monthly Mean Sea Surface Temperature Fields
(.PDF file)
1831978Tracton M.Diagnosis of Numerical Analyses and Forecasts from the Perspective of Quasi-Geostrophic Dynamics
(.PDF file)
1841978Desmarais A.Procedure for Creating or Unpacking FGGE Level III Data Sets in International Exchange Formats
(.PDF file)
1851978Rasch G.A Comparison of Two Global Analysis Systems in the Tropics
(.PDF file)
1861978Polger P.Conversion of TIROS-N Data to O. N. 29 Format
(.PDF file)
1871978Mathur M.A Case Study of Analyses and Forecasts over Tropics with NMC Operational Models
(.PDF file)
1881978Campana K.Real Data Experiments With A Fourth Order Version of the Operational Seven-Layer Model
(.PDF file)
1891979Mathur M.
Phillips N.
Campana K.
Prediction of a Break in Monsoon Conditions Over India Using a Nested Grid Hemispheric Model
(.PDF file)
1901978AnonymousThe Weather Forecast Center in 1888
(.PDF file)
1911978Stackpole J.
Desmarais A.
Hovermale J.,
et al
How to Pick a New Forecast Model: The Selection of the 7L PE for NMC Operations
(.PDF file)
1921978Gerrity J.
Chu R.
An Iterative Variational Method for Adjusting Isobaric Wind and Geopotential to Satisfy the Balance Equation
(.PDF file)
1931978Greaves J.
DiMego G.
Smith W.
Suomi V.
A "Special Effort" to Provide Improved Sounding and Cloud-Motion Wind Data for FGGE
(.PDF file)
1941979Kerlin J.Performance Test of the Moveable-Area Fine-Mesh Model in the Western Pacific
(.PDF file)
1951979Stackpole J.NMC 10-Day Rotating Archives
(.PDF file)
1961979Yu T.
Gordon D.
Simulation Experiments of Surface Pressure Analyses with Optimum Interpolation
(.PDF file)
1971979Dey C.
Caporaso A.
Objective Verifications of the NMC Data Assimilation Cycle
(.PDF file)
1981979Shuman F. G.Weather Predicton
(.PDF file)
1991979Chu R.
Gerrity J.
Applicataion of an Iterative Variational Method with Balanced Constraint to Hemispheric Analysis and Prediction
(.PDF file)
2001979Bergman K.Multivariate Analysis of Temperatures and Winds Using Optimum Interpolation
(.PDF file)
2011979Kerlin J.A Recurving Tropical Storm and Perfect Boundary Conditions Regarding the Movable-Area Fine-Mesh Model in the Western Pacific
(.PDF file)
2021979Yu T.
McPherson R.
Optimum Interpolation Analysis of Surface Pressure Using SEASAT-A Scatterometer Wind Data
(.PDF file)
2031979Bergman K.
Gordon D.
Regional Multivariate Optimum Interpolation Analysis
(.PDF file)
2041979Development Division StaffCharacteristics of FGGE Level IIIa Data Sets from the NMC Global Data Assimilation System
(.PDF file)
2051979Phillips N.A Delivery Monitoring Program for Satellite Teperature Data
(.PDF file)
2061979Livezey R.Axi-Symmetric Analysis of the Hurricane Vortex with the Aid of Two-Dimensional Model Statistics
(.PDF file)
2071979Phillips N.
Campana K.
A Special Satellite-Radiosonde Colocation Program
(.PDF file)
2081979Livezey R.Extraction of the Axi-Symmetric part of a Hurricane Vortex from High-Frequency Aircraft Observations
(.PDF file)
 
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Office Notes Table of Contents
No. Yr Author(s) Title (and link)
2091980Gerrity J.A One-Year Statistical Comparison of the Hough and OI Data Assimilation Systems
(.PDF file)
2101980Shuman F. G.A Modified Threat Score and a Measure of Placement Error
NOTE: Pages 13-14, Correction to Office Note 210
(.PDF file)
2111980Gemmill W.
Kundrat J.
BATHY/TESAC Data Transmission and Monitoring Program
(.PDF file)
2121980Kerlin J.
Thomas A.
A Review of Developments for Monitoring and Controlling the Timeliness, Accuracy, and Completeness of Data for Meteorological Analysis
(.PDF file)
2131980Cressman G.A Cautionary Note on the Use of NMC Vertical Velocity Forecasts
(.PDF file)
2141980O'Lenic E.A Simple Technique for Providing Backup HUFGES Coefficients to the NMC Operational Cycle
(.PDF file)
2151980Stackpole J.How to Pick Another New Forecast Model (Spectral vs 7L PE)
(.PDF file)
2161980McPherson R.Evolution and Present Status of Objective Analysis/Assimilation at NMC
(.PDF file)
2171980McPherson R.Theory of Optiumum Interpolation
(.PDF file)
2181980McPherson R.The NMC Global Data Assimilation System
(.PDF file)
2191980McPherson R.The Global Data Base in 1980
(.PDF file)
2201980McPherson R.Impact of Remotely Sensed Data on Numerical Weather Prediction
(.PDF file)
2211980McPherson R.An Assessment of Analysis Performance
(.PDF file)
2221980O'Lenic E.A Note on Tuning the Gradient Wind Relation Currently Used in the LFM
(.PDF file)
2231980Vlcek C.NMC Participation in the GARP BDS Experiment
(.PDF file)
2241980Stackpole J.
Howcroft J.
NWS-NMC Programming Standards
(.PDF file)
2251980O'Lenic E.A Further Note on Tuning the LFM Gradient Wind Relation
(.PDF file)
2261981Phillips N.Let's Try Non-Linear Initialization Simply and Correctly (at Least to Start With)
(.PDF file)
2271982Hughes F.Skill of Medium Range Forecast Group
(.PDF file)
2281981Phillips N.A Maritime Retrieval Program for Cloudy Satellite Temperature Retrievals Over the Northern Hemisphere Oceans
(.PDF file)
2291981Stackpole J.How to Manufacture Charts of the Maximum Wind Speed and Level of Maximum Wind
(.PDF file)
2301981Desmarais A.How to Get Some Varian Graphics: Part I
(.PDF file)
2311981Sela J.Specification of Parameter Fields in the Spectral Codes
(.PDF file)
2321981Bedient H.Proposed Changes to the Facsimile System
(.PDF file)
2331983Automation Div'n StaffNMC Model Run History Tapes
(.PDF file)
2341981Sela J.Creating the Spectral Operational Modules
(.PDF file)
2351981Sela J.Generating Codes for a Complete Spectral System with Arbitrary Vertical and Horizontal Resolution
(.PDF file)
2361981Shuman F. G.A Relation Between Computer Speed and Errors in Centrally Produced Meteorological Guidance Products
(.PDF file)
2371981Newell J.Experiments on the Parameterization of the Flux of Sensible Heat and Moisture from the Sea Surface Into the LFM Boundary Layer
(.PDF file)
2381981Vlcek C.Statistical Survey of Wind Sensor Colocations
(.PDF file)
2391981Stackpole J.
Vlcek C.
On the Merits of the "Tendency Method" for the Spectral and LFM II Sea Level Pressure Forecasts
(.PDF file)
2401981Stackpole J.Can OI Replace Hough? (Part I)
(.PDF file)
2411981Ringmacher P.Wind Representation on NMC Grids
(.PDF file)
2421981Phillips N.A Simpler Way to Initiate Condensation at Relative Humidities Below 100 Precent
(.PDF file)
2431981Parrish D.Potential Initialization: An Implicit Version of Normal Mode Initialization
(.PDF file)
2441981O'Lenic E.Evaluation of VAS Sounding Data for Two April 1981 Cases Part 1 of 2
(.PDF file)
2451981Jones R.Evaluation of LFM Forecasts Run from Analyses Using VAS Sounding Data for Two April 1981 Cases: Part 2 of 2
(.PDF file)
2461981McCalla C.Objective Determination of the Tropopause Using WMO Operational Definitions
(.PDF file)
2471981Gerrity J.The Significance of Vertical Resolution for Predicting the President's Day Snowstorm of 1979
(.PDF file)
2481981Mathur M.A Note on the Use of Lower Saturation Mixing Ratio Criteria for Release of Latent Heat in NWP Models
(.PDF file)
2491981Dey C.An Efficient and Effective Explicit Damping Time Integration Scheme
(.PDF file)
2501981Phillips N.On the Completeness of Multi-Variate Optimum Interpolation for Large-Scale Meteorological Analysis
(.PDF file)
2511982Hoke J.New Grid-Scale Precipitation Package in the NMC Nested Grid Model
(.PDF file)
2521982Marks D.Wave Number Verification of NMC"s 7L PE Model
(.PDF file)
2531982O'Lenic E.Evaluation of the Effect of VAS Data on Some NMC Analyses and Forecasts
(.PDF file)
2541982Smith W.1-2 Day Comparative BWB and LFM Threat Scores and Bias 1971 - 1982
(.PDF file)
2551982Gerrity J.
Parrish D.
Practical Predictability
(.PDF file)
2561982Hirano R.Systems Evaluation Branch Monthly Precipitation Verification
(.PDF file)
2571982Johnson J.Evaluation of the Maximum Wind Value and Level Finder Code
(.PDF file)
2581982Phillips N.A Very Simple Application of Kalman Filtering to Meteorological Data Assimilation
(.PDF file)
2591982Hughes F.An Objective Method to Modify NMC/NWP Model Mean Sea Level Pressure Progs
(.PDF file)
2601982Mathur M.Further Experimentations with Quasi-Lagrangian Prediction Model: Effect of High Vertical Resolution
(.PDF file)
2611982Gerrity J.A Threat Score Statistic for Hurricane Track Forecasts
(.PDF file)
262NUMBER RESERVED BUT UNUSED
2631982Gerrity J.
Hirano R.
Spectral Model Precipitation Algorithms
(.PDF file)
2641982Stackpole J.
Tracton M. S.
Comparative Evaluation of ECMWF and NMC Spectral Forecasts February - July 1982
(.PDF file)
2651982McPherson R.Optimum Interpolation: Basic Formulation and Characteristics
(.PDF file)
2661982McPherson R.Optimum Interpolation: Practical Aspects of Operational Application
(.PDF file)
2671982Gemmill W.A Comparison of Regional Sea Surface Temperature Climatologies for the Northwest Atlantic
(.PDF file)
2681982Vlcek C.Update on Cloud-Tracked Winds by Japanese Satellite
(.PDF file)
2691983Smith W.1-2 Day Comparative BWB and LFM Threat Scores, No Precipitation Threat Scores, and Bias for 1982
(.PDF file)
2701983Huangfu X.
Hovermale J.
Deaven D.
A Diagnostic Analysis Study of a Moisture Forecast Case in LFM -II
(.PDF file)
2711983Hughes F.Skill of Medium Range Forecast Group
(.PDF file)
2721983Hoke J.
Phillips N.
Sela J.
Normal Mode Initialization of the Nested Grid Model of the Meteorological Center
(.PDF file)
2731983Ballish B.A New Mass-Field Variable for Normal Mode Procedures with a Sigma Coordinate Model
(.PDF file)
2741983Gerrity J.Linear Computational Stability of the Core-Contained 4th Order LFM
(.PDF file)
2751983Gerrity J.Zonal Mean Temperature Forecasts by the NMC Global Spectral Model
(.PDF file)
2761983Ballish B.
Ward J.
An Imaginary Instability In Data Assimilation with Normal Mode Initialization
(.PDF file)
2771983Marks D.
Stackpole J.
Some Performance Comparisons Between NMC's Spectral Model and the Seven-Layer Primitive Equation Model
(.PDF file)
2781983Auer S.Guidelines on the Subjective 10-Day Ocean Feature Prediction Experiment
(.PDF file)
2791983Bonner W.
Shuman F. G.
Organization of NMC Washington
(.PDF file)
2801983Miller A. J.
Morone L.
On the Precision of Calculating Atmospheric Energy Parameters from NMC Optimum Interpolation Analyses
(.PDF file)
2811983Bonner W.
Stackpole J.
Vlcek C.
Intercomparison of ECMWF and NMC 500 mb Height Forecasts to Five Days
(.PDF file)
2821983Collins W.Vertical Interpolation of Heights and Temperatures for Model Input/Output
(.PDF file)
2831984Smith W.Precipitation Verification
(.PDF file)
2841984Hughes F.Skill of Medium Range Forecast Group
(.PDF file)
2851985
1990*
1991**
Stackpole J.The Guess for the O/I T126, 18 Layer
(**1991 revision, pg 1)(*1990 revision, pg 12)
(.PDF file)
2861984Bell A.Marine Products User's Manual
(.PDF file)
2871984O'Lenic E.A Comparison of Soundings Retrieved from Polar Orbiter Radiances by Two Very Different Retrieval Algorithms
(.PDF file)
2881984McPherson R.Cloud-drift Wind Estimates During FGGE
(.PDF file)
2891984Gerald V.Bathythermograph 36-Days Rotating File
(.PDF file)
2901984Gerald V.Real-Time Bathythermograph Analyses
(.PDF file)
2911984Hirano R.
Johnson J.
NMC Operational Model Monthly Precipitation Verification, December 1981 - November 1983
(.PDF file)
2921984Johnson J.Objective Determination of the Maximum Wind Speed and Level Using a Cubic Spline Technique
(.PDF file)
2931984Gerrity J.Test Results for New OI Operational Analysis
(.PDF file)
2941984Medium Range Modeling Branch StaffPreliminary Assessment - New Global Forecast System
(.PDF file)
2951984
1988*
Stackpole J.The Preparation of Binary Data for Transmission Via The National Weather Service (Office of Systems Operations) Telecommunications Gateway (NWSTG)(*revised, pg 1)
(.PDF file)
2951994*Farley M. A.
Stackpole J.
The Preparation of Binary Data for Transmission Via The National Weather Service (Office of Systems Operations) Telecommunications Gateway (NWSTG)(*revised, pg 8)
(.PDF file)
2961984Cohn S.
Morone L.
The Effect of Horizontal Gradients of Height-Field Forecast Error Variances upon OI Forecast Error Statistics
(.PDF file)
2971984Morone L.
Cohn S.
The Effect of Spherical Distance Approximations Upon OI Forecast Error Correlations
(.PDF file)
2981984McDonell J.Procedures for Summarizing Data Availability in NMC
(.PDF file)
2991984Gerrity J.Adjustment of the Global Spectral Model to More Accurately Treat the Hydrostatic and Thermodynamic Influence of Water Vapor
(.PDF file)
3001985Vlcek C.Intercomparison of ECMWF and NMC 500 Mb Height Forecasts to 5 Days: 1984 Update
(.PDF file)
3011985Epstein E.Procedure for the Statistical Correction of Medium-range Spectral Forecasts
(.PDF file)
3021985Long P.GUST: A General Unified Similarity Theory for the Calculation of Turbulent Fluxes in Numerical Weather Prediction Models for Unstable Conditions
(.PDF file)
3031985Hughes F.Skill of Medium-Range Forecast Group
(.PDF file)
3041985Parrish D.
Cohn S.
A Kalman Filter for a Two-Dimensional Shallow-Water Model: Formulation and Preliminary Experiments
(.PDF file)
3051985Smith W.Precipitation Verification 1984
(.PDF file)
3061985DiMego G.
Phoebus P.
McDonnell J.
Data Processing, and Quality Control for Optimum Interpolation Analyses at the National Meteorological Center
(.PDF file)
3071985Caplan P.Recent Changes in the New Medium-Range Forecast (MRF) Model
(.PDF file)
3081985Feit D.Superstructure Icing in Alaskan Waters
(.PDF file)
3091985Dey C.
Phoebus P.
Kistler R.
Desmarais A.
Tuccillo J.
Ballish B.
1984 Summary of NMC Operational Global Analysis
(.PDF file)
3101985O'LenicThe 1983-1984 Evaluation of VAS Data in the LFM
(.PDF file)
3111985O'Lenic E.
Webster P.
Samel A.
The Effect of Initial Uncertainty in Tropical Analyses Upon 5-day Forecasts with NMC's Global Spectral Model
(.PDF file)
3121986Auer S.A Comparison of the LFM, Spectral, and ECMWF Numerical Model Forecasts of Deepening Oceanic Cyclones During One Cool Season
(.PDF file)
3131986Auer S.Determination of Errors in LFM Forecasts of Surface Lows Over the Northwest Atlantic Ocean
(.PDF file)
3141985Xiao-Rong G.
Hoke J.
The Impact of Sensible and Latent Heating on the Prediction of an Intense Extratropical Cyclone--Some Experiments with the Nested Grid Model on the Presidents' Day Snowstorm of 18-19 February 1979
(.PDF file)
3151985Gerrity J.
Ward J.
White G.
The New NMC Medium Range Forecast Model--An Introductory Note
(.PDF file)
3161986Hughes F.Skill of Medium Range Forecast Group
(.PDF file)
3171986Black T.A Comparison of Forecast Guidance Derived from Isentropic and Sigma Coordinate Regional Models
(.PDF file)
3181986Phillips N.Turbulent Mxing Near the Ground for the Nested Grid Model
(.PDF file)
3191986Crayton R.Circular Files--Format Documentation and Users Guide
(.PDF file)
3201986Bostelman W.
Dey C.
Elimination of 1000 MB Temperature Analysis Irregularities
(.PDF file)
3211986Long P.An Economical and Compatible Scheme for Parameterizing the Stable Surface Layer in the Medium Range Forecast Model
(.PDF file)
3221986Gerrity J. (editor)The MRF/GDAS Pre-Implementation Test
(.PDF file)
3231987Burroughs L.Development of Open Ocean Fog Forecasting Regions
(.PDF file)
3241986Lorenc A.Optimal Non-Linear Objective Analysis
(.PDF file)
3251986Kasahara A.
Balgovind R.
Katz B.
Utilization of Satellite Radiative Imagery Data for Improvement in the Analysis of Divergent Wind in the Tropics
(.PDF file)
3261987Hughes F.Skill of the Medium Range Forecast Group
(.PDF file)
3271987Dey C.
Ballish B.
Phoebus P.
1985-1986 Summary of Changes to NMC Operational Global Analyses
(.PDF file)
3281987Lorenc A.A Practical Approximation to Optimal 4-Dimensional Objective Analysis
(.PDF file)
329UNAVAILABLE
3301987Gemmill W.
Yu T.
Feit D.
Performance of Techniques Used to Derive Ocean Surface Winds
(.PDF file)
3311987Phillips N.Development of a Scientific Basis for Weather Prediction
(.PDF file)
3321987Collins W.The Observational Error, Correlation Functions and Structure Functions for Wind Profiling Doppler Radars: Results from the Colorado Network
(.PDF file)
3331987Newell J.The Ability of the NMC and U.K.M.O Models to Predict Aircraft Flight Time
(.PDF file)
3341987Jiamo T.A Spilt Quasi-Lagrangian Method for Use in a Regional Barotropic Model
(.PDF file)
3351987Gerald V.Synoptic Surface Marine Data Monitoring
(.PDF file)
3361988Dey C.
Ballish B.
1987 Summary of Changes to NMC Operational Global Analyses
(.PDF file)
3371988Phillips N.
Tuccillo J.
Hoke J.
The Impact of Less Frequent Calculations of Vertical Austausch and Precipitation on Forecasts from the Nested Grid Model
(.PDF file)
3381988Hughes F.Skill of Medium Range Forecast Group
(.PDF file)
3391988Tuccillo J.The Regional Profile Data Base
(.PDF file)
3401988Phillips N.The Effects of Turbulent Mixing Near the Ground in the Nested Grid Model
(.PDF file)
3411988Thiebaux H. J.
Morone L.
Estimation and Removal of Forecast Cycle Stray
(.PDF file)
3421988Phillips N.
Tuccillo J.
Simple Mountain Wave Effects in the Nested Grid Model
(.PDF file)
3431988Hirano R.S1 Score Verification October 1975-December 1987
(.PDF file)
3441988Collins W.
Gandin L.
The Hydrostatic Checking of Radiosonde Heights and Temperatures
(.PDF file)
345NUMBER RESERVED BUT UNUSED
3461988Tuccillo J.Numerial Solution of the Primitive Equations on the Connection Machine
(.PDF file)
3471989Tuccillo J.Suggestions for Writing ANSI-Standard Fortran on the CYBER 205
(.PDF file)
3481989Burroughs L.Open Ocean Fog and Visibility Forecast Guidance System
(.PDF file)
3491989Parrish D.Application of Implicit Normal Mode Initialization to the NMC Nested Grid Model
(.PDF file)
3501989Pauley P.
Deaven D.
LFM 1988: A Documentation
(.PDF file)
3511989Collins W.
Gandin L.
The Hydrostatic Checking Of Radiosonde Heights and Temperatures, Part II
(.PDF file)
3521989Thiebaux H. J.Spatial Objective Analysis
(.PDF file)
3531989Hirano R.Hemispheric and Global Model 12-72 Hour S1 Scores 1978-1988
(.PDF file)
354NUMBER RESERVED BUT UNUSED
3551989Mesinger F.
Black T.
Verification Tests of the ETA Model, October-November 1988
(.PDF file)
3561989Long P.Derivation and Suggested Method of the Application of Simplified Relations for Surface Fluxes in the Medium-Range Forecast Model: Unstable Case
(.PDF file)
3571989Marks D.Cause and Cure of the Spurious Northward Bias Induced by Hurricane Model Spinup Techniques
(.PDF file)
3581989Julian P.Quality Control of the Aircraft File at the NMC - Part I
(.PDF file)
3591989Burroughs L.Ocean Products Center Products Review Summary for 1988
(.PDF file)
3601989Alpert J.
Saha S.
Operational Systematic Error Correction for the NMC Operational Medium-Range Forecast Model
(.PDF file)
3611989Chao Y.
Bertucci T.
A Columbia River Entrance Wave Forecasting Program Development at the Ocean Products Center
(.PDF file)
3621989Thiebaux H. J.
Morone L.
Wobus R.
Global Forecast-Error Correlation, Part1: Isobaric Wind and Geopotential
(.PDF file)
3631989Collins W.
Gandin L.
Comprehensive Hydrostatic Quality Control at the National Meteorological Center
(.PDF file)
 
National Centers for Environmental Prediction (NCEP) logo
Office Notes Table of Contents
No. Yr Author(s) Title (and link)
3641990Hughes F.Skill of Medium Range Forecasts
(.PDF file)
3651990Crosby D.
Breaker L.
Gemmill W.
A Definition for Vector Correlation and its Application to Marine Surface Winds
(.PDF file)
3661990Ballish B.Global Model Forecasts of the Great British Storm of 25 January 1990
(.PDF file)
3671990Hirano R.Evaluating Numerical Model Quantitative Precipitation Forecasts
(.PDF file)
3681990Gerald V.OPC Unified Marine Database Verification System
(.PDF file)
3691990Gandin L.
Collins W.
One Year of Operational Comprehensive Hydrostatic Quality Control at the National Meteorological Center
(.PDF file)
370NUMBER RESERVED BUT UNUSED
3711990Alpert J.
Feit D.
An Operational Marine Fog Prediction Model
(.PDF file)
3721990Steppeler J.
Iredell M.
Preliminary Results of the Finite Element Parallel Run 6/20/1990 to 7/1/1990
(.PDF file)
3731990Collins W.Quality Control of Significant Level Rawinsonde Temperatures and Pressures
(.PDF file)
3741991Julian P.Radiation Error Correction Procedure
(.PDF file)
375UNAVAILABLE
3761991Gerrity J."On Statistics for Verification of Regional and Mesoscale Models"
1. Correlation Coefficients
(.PDF file)
3771991Hughes F.Skill of Medium Range Forecasts
(.PDF file)
3781991Hirano R.Medium Range Forecast Model 500MB Forecast Skill Levels: 1982-1990
(.PDF file)
3791991Parrish D.
Derber J.
The National Meteorological Center's Spectral Statistical Interpolation Analysis System
(.PDF file)
3801991Yu T.
Esteva D.
Teboulle R.
A Feasibility Study on Operational Use of Geosat Wind and Wave Data at the National Meteorological Center
(.PDF file)
381 UNUSED
3821991Gerrity J.Application of the Gandin-Murphy Equitable Skill Score to Numerical Forecasts of Quantitative Precipitation
(.PDF file)
3831991Yu T.
Teboulle R.
Recent Assimilation and Forecast Experiments at The National Meteorological Center Using SEASAT-A Scatterometer Winds
(.PDF file)
3841991Shapiro A.A Note on the Divergence Damper as a Means of Noise Control in a Numerical Hurricane Prediction Model
(.PDF file)
3851992Hughes F.Skill of Medium Range Forecasts
(.PDF file)
3861992Tracton S.
Hughes F.
The Practice and Problems of Operational Medium Range Forecasting at the National Meteorological Center
(.PDF file)
3871992Brenner S.A Mixed Layer Model of the Upper Ocean Coupled to the Medium Range Forecast Model (MRF-91)
(.PDF file)
3881993Stackpole J.GRIB Edition 1 - The WMO Format for The Storage of Weather Product Information and The Exchange of Weather Product Messages in Gridded Binary Form
(.PDF file)
3891992Hirano R.The National Meteorological Center's Historical 36- (30-) Hour S1 Score Record
(.PDF file)
3901992Collins W.
Gandin L.
Complex Quality Control of Rawinsonde Heights and Temperatures (CQCHT) at the National Meteorological Center
(.PDF file)
3911993Toth Z.
Kalnay E.
Ensemble Forecasting at NMC: The Generation of Perturbations
(.PDF file)
3921993Tracton S.
Kalnay E.
Operational Ensemble Prediction at the National Meteorological Center: Practical Aspects
(.PDF file)
3931993Burroughs L.
Nichols R.
The National Marine Verification Program - Concepts and Data Management
(.PDF file)
3941993Treadon R.The NMC ETA Model Post Processor: A Documentation
(.PDF file)
3951993Chalikov D.
Esteva D.
Iredell M.
Long P.
Dynamic Coupling Between The NMC Global Atmosphere and Spectral Wave Models
(.PDF file)
3961993Grumbine R.Sea Ice Prediction Physics
(.PDF file)
3971993Gandin L.Optimal Averaging of Meteorological Fields
(.PDF file)
3981993Breaker L.
Burroughs L.
Culp J.
Guinasso N.
Teboulle R.
Wong C.
Surface and Near-Surface Observations During Hurricane Andrew
(.PDF file)
3991993Mathur M.
Black T.
Gerrity J.
Baldwin M.
Impact of Analysis Errors Over Data Sparse Eastern Pacific Ocean on the ETA Model's Forecasts
(.PDF file)
4001993Burroughs L.National Marine Verification Program - Verification Statistics
(.PDF file)
4011993StaffThe NMC/NCAR CDAS/Reanalysis Project
(.PDF file)
4021993Ebisuzaki W.
van den Dool H.
The Atmospheric Model Intercomparison Project at the National Meteorological Center
(.PDF file)
4031993Wobus R.
Kalnay E.
Two Years of Operational Prediction of Forecast Skill at NMC
(.PDF file)
4041994Hirano R.The Limited-Area Fine-Mesh Model 36-Hour S1 Score Record
(.PDF file)
4051994Kanamitsu M.
Saha S.
Budget Study of the Mean Short Range Forecast Error of the NMC MRF Model
(.PDF file)
406NUMBER UNUSED
4071995Toth Z.
Kalnay E.
Ensemble Forecasting at NMC and the Breeding Method
(.PDF file)
4081995Collins W.
Gandin L.
Complex Quality Control of Rawinsonde Heights and Temperatures - Principles and Application at the National Meteorological Center
(.PDF file)
4091995Pan H.
Wu W.
Implementing a Mass Flux Convection Parameterization Package for the NMC Medium-Range Forecast Model
(.PDF file)
4101995Betts A.
Hong S.
Pan H.
Comparison of NMC/NCAR Reanalysis with 1987 FIFE Data
(.PDF file)
4111995Tolman H.On The Selection of Propagation Schemes for a Spectral Wind-Wave Model
(.PDF file)
4121995Burroughs L.Portfolio of Operational and Developmental Marine Meteorological and Oceanographic Products
(.PDF file)
4131996Collins W.
Gandin L.
Complex Quality Control for Observation Errors of Rawinsonde Temperatures and Heights
(.PDF file)
4141996Breaker L.
Gilhousen D.
Tolman H.
Burroughs L.
Initial Results from Long-Term Measurements of Atmospheric Humidity and Related Parameters in the Marine Boundary Layer at Two Locations in the Gulf of Mexico
(.PDF file)
415a1995Pu Z.
Kalnay E.
Derber J.
Sela J.
An Inexpensive Technique for Using Past Forecast Errors to Improve Future Forecast Skill: Part I -- Adjoint Method
(.PDF file)
415b1996Pu Z.
Kalnay E.
An Inexpensive Technique for Using Past Forecast Errors to Improve Future Forecast Skill: Part II -- A Quasi-Inverse Linear Method
(.PDF file)
4161996Pu Z.
Kalnay E.
Parrish, D.
Wu W.
Toth Z.
The Use of Bred Vectors in the NCEP Global 3-D Variational Analysis System
(.PDF file)
4171997Hong S.
Juang H.
Zhao Q.
Implementation of Prognostic Cloud for a Regional Spectral Model
(.PDF file)
4181997Hong S.
Pan H.
Convective Trigger Function for a Mass-Flux Cumulus Parameterization Scheme
(.PDF file)
4191997Collins W.The Use of Complex Quality Control for the Detection and Correction of Rough Errors in Rawinsonde Heights and Temperature: A New Algorithm at NCEP/EMC
(.PDF file)
4201997Toth Z.Proceedings of the Fastex Upstream Observations Workshop, NCEP, Camp Springs, MD, April 10-11, 1997
(.PDF file)
4211997Pu Z.
Lord S.
Kalnay E.
Forecast Sensitivity With Dropwindsonde Data and Targeted Observations
(.PDF file)
4221998Purser R. J.Structural Preconditioning in Optimal Analysis
(.PDF file)
4231998Collins W.
Gandin L.
Complex Quality Control of Rawinsonde Heights and Temperatures at the National Meteorological Center: Quality Control of Mandatory Level Data
(.PDF file)
4241999Hong S.New Global Orography Data Sets
(.PDF file)
4251999Collins W.Monitoring of Radiosonde Heights and Temperatures by the Complex Quality Control for the NCEP/NCAR Reanalysis
(.PDF file)
4261999Matsumura T.
Derber J.
Yoe, J.
Vandenberghe F.
Zou X.
The Inclusion of GPS Limb Sounding Data Into NCEP's Global Data Assimilation System
(.PDF file)
4271999Masutani M.
Campana K.
Lord S.
Yang S.
Note on Cloud Cover of the ECMWF Nature Run Used For OSSE/NPOESS Project
(.PDF file)
 
National Centers for Environmental Prediction (NCEP) logo
Office Notes Table of Contents
No. Yr Author(s) Title (and link)
4282000Hong S.Impact of the Subgrid Representation of Parameterized Convection on Simulated Climatology
(.PDF file)
4292000Purser R. J.
Parrish D.
A Bayesin Technique for Estimating Continuously Varying Statistical Parameters of a Variational Assimilation
(.PDF file)
4302000Purser R. J.
Parrish D.
Masutani M.
Meterorological Observational Data Compression; an Alternative to Conventional "SUPER-OBBING"
(.PDF file)
4312001Purser R. J.
Wu W.
Parrish D.
Roberts N.
Numerical Aspects of the Application of Recursive Filters to Variational Statistical Analysis with Spatially Inhomogeneous Covariances
(.PDF file)
4322001Tracton S.
Kistler R.
Zhu Y.
Giraytys J.
NCEP/EMC Observing System Experiment (OSE) on the Effect of Loss of Russian RAOB Data
(.PDF file)
4332001Purser R. J.
Kar S.
Radiative Upper Boundary Conditions for a Nonhydrostatic Atmosphere
(.PDF file)
4342001Fujita T.
Purser R. J.
Parallel Implementation of Compact Numerical Schemes
(.PDF file)
4352001Purser R. J.Proposed Semi-Implicit Adaptations of Two Low-Storage Runge-Kutta Schemes. Part I: Theoretical Formulation and Stability Analysis
(.PDF file)
4362002Purser R. J.
Iredell M.
A Family of Terrain-Following Theta-Sigma Hybrid Vertical Coordinates
(.PDF file)
4372001Janjic Z.Nonsingular Implementation of the Mellor-Yamada Level 2.5 Scheme in the NCEP Meso Model
(.PDF file)
4382001Chuang H.
Manikin G.
The NCEP Eta Model Post Processor: A Documentation
(.PDF file)
4392002Mesinger F.
Jovic D.
The Eta Slope Adjustment: Contender for an Optimal Steepening in a Piecewise-linear Advection Scheme? Comparison Tests
(.PDF file)
4402003Su X.
Derber J.
Lord S.
Velden C.
Daniels J.
Toward Improved Use of GOES Satellite-derived Winds at the National Centers for Environmental Prediction (NCEP)
(.PDF file)
4412002Hou, Y.
Moorthi, S.
Campana, K.
Parameterization of Solar Radiation Transfer in the NCEP Models
(.PDF file)
4422003Global Climate & Weather Modeling Branch, EMCThe GFS Atmospheric Model
(.PDF file)
4432004Global Climate & Weather Modeling Branch, EMCSSI Analysis System 2004
(.PDF file)
4442004Purser, R. James
Kar, Sajal K.
Gopalakrishnan, Sundraraman
Iredell, Mark
Hybrid Coordinate Employing A Generalization Of The Montgomery Potential
(.PDF file)
4452005Juang, Hann-Ming HenryDiscrete Generalized Hybrid Verticle Coordinates By A Mass, Energy, And Angular Momentum Conserving Finite-Difference Scheme
(.PDF file)
4462005Lee, Seung-Jae
Parrish, David F.
Wu, Wan-Shu
Near-Surface Data Assimilation In The NCEP Gridpoint Statistical-Interpolation System: Use Of Land Temperature Data And A Comprehensive Forward Model
(.PDF file)
4472005Purser, R. James A Geometrical Approach To The Synthesis Of Smooth Anisotropic Covariance Operations For Data Assimilation
(.PDF file)
4482006Purser, R. James
Swinbank, Richard
Generalized Euler-MacLaurin Formulae And End Corrections For Accurate Quadrature On Fibonacci Grids
(.PDF file)
4492006Johansson, ÅkePrediction Skill Of Major Extratropical Teleconnection Patterns On Daily Time Scales Corrected By An Analog Approach
(.PDF file)
4502006Zhou, BinbinAsymptotic Solution Of Liquid Water Content Equation At Equilibrium State Of Radiation Fog
(.PDF file)
4512006Masutani, Michiko
Woollen, John S.
Lord, Stephen J.
Kleespies, Thomas J.
Emmitt, G. David
Sun, Haibing
Wood, Sidney A.
Greco, Steven
Terry, Joseph
Treadon, Russ
Campana, Kenneth A.
Observing System Simulation Experiments At NCEP
(.PDF file)
4522006De Pondeca, Manuel S. F. V.
Purser, R. James
Parrish, David F.
Derber, John C.
Comparison Of Strategies For The Specification Of Anisotropies In The Covariances Of A Three-Dimensional Atmospheric Data Assimilation System
(.PDF file)
4532006Wei, Mozheng
Toth, Zoltan
Wobus, Richard
Zhu, Yuejian
Initial Perturbations Based On The Ensemble Transform (ET) In The NCEP Global Ensemble Forecast System
(.PDF file)
4542007Purser, R. JamesDiamond Interpolation: A Class Of Accurate Compact-stencil Grid Interpolation Methods
(.PDF file)
4552008Purser, R. JamesGeneralized Fibonacci Grids; A New Class Of Structured Smoothly Adaptive Multi-dimensional Computational Lattices
(.PDF file)
4562008Purser, R. JamesNormalization Of The Diffusive Filters That Represent The Inhomogeneous Covariance Operators Of Variational Assimilation, Using Asymptotic Expansions And Techniques Of Non-Euclidean Geometry; Part I: Analytic Solutions For Symmetric Cases And The Validation Of Practical Algorithms
(.PDF file)
4572008Purser, R. JamesNormalization Of The Diffusive Filters That Represent The Inhomogeneous Covariance Operators Of Variational Assimilation, Using Asymptotic Expansions And Techniques Of Non-Euclidean Geometry; Part II: Riemannian Geometry And The Generic Parametrix Expansion Method
(.PDF file)
4582009Sato, Yoshiaki
Purser, R. James
Singularity-free Global Telescoping Grids Suitable For Large-scale Global Covariance Synthesis By Anisotropic Recursive Filtering
(.PDF file)
4592009Sato, Yoshiaki
De Pondeca, Manuel S. F. V.
Purser, R. James
Parrish, David F.
Ensemble-based Background Error Covariance Implementations Using Spatial Recursive Filters In NCEP's Grid-point Statistical Interpolation System
(.PDF file)
4602009Purser, R. James
De Pondeca, Manuel S. F. V.
Park, Sei-Young
Construction Of A Hilbert Curve On The Sphere With An Isometric Parametrization Of Area
(.PDF file)
4612009Sela, J.The Implementation Of The Sigma Pressure Hybrid Coordinate Into The GFS
(.PDF file)
 
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Office Notes Table of Contents
No. Yr Author(s) Title (and link)
4622010Sela, J.The Derivation of the Sigma Pressure Hybrid Coordinate Semi-Lagrangian Model Equations for the GFS
(.PDF file)
4632010Moorthi, Shrinivas
Sun, Ruiyu
Xiao, Heng
Mechoso, Roberto C.
Southeast Pacific Low-Cloud Simulation in the NCEP GFS: Role of Vertical Mixing and Shallow Convection
(.PDF file)
4642010Han, Jongil
Pan, Hua-Lu
Revision Of Convention And Vertical Diffusion Schemes In The NCEP Global Forecast System
(.PDF file)
4652010Wei, Mozheng
De Pondeca, Manuel S. F.
Toth, Zoltan
Parrish, David
Estimating Observation Impact Signals In NCEP GSI Using The Lanczos Method
(.PDF file)
4662011Zhou, BinbinIntroduction to A New Fog Diagnostic Scheme
(.PDF file)
4672011Purser, R. James
Rancic, Miodrag
A standardized procedure for the derivation of smooth and partially overset grids on the sphere, associated with polyhedra that admit regular griddings of their surfaces. Part I: Mathematical principles of classification and construction
(.PDF file)
4682011Purser, R. JamesMathematical principles of the construction and characterization of a parameterized family of Gaussian mixture distributions suitable to serve as models for the probability distributions of measurement errors in nonlinear quality control
(.PDF file)
4692011Krasnopolsky, Vladimir
Fox-Rabinovitz, Michael
Belochitski, Alexei
Rasch, J. Philip
Blossey, Peter
Kogan, Yefim
Development of neural network convection parameterizations for climate and NWP models using Cloud Resolving Model simulations
(.PDF file)
4702012Krasnopolsky, Vladimir
Lin, Ying
A Neural Network Nonlinear Multi-model Ensemble for Predicting Precipitations over ConUS
(.PDF file)
4712012Krasnopolsky, Vladimir
Belochitski A.
Hou Y.
Lord S.
Yang F.
Accurate and Fast Neural Network Emulations of Long and Short Wave Radiation for the NCEP Global Forecast System Model
(.PDF file)
 
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