Side by side comparison between NCEP/CMC's QPF/PQPF

NCEP Global Forecast System (GFS) and Global Ensemble Forecast System (GEFS)'s configuration has been implemented by May 30th 2006. This page displays the forecast comparison of QPF and PQPF between NCEP's GFS/GEFS and CMC's Conrol/ensemble for every 24 hours upto 16 days.

For more information on the GEFS, see the GEFS home page at this location.

Comparison of NCEP and CMC's forecasts

Date

GFS/QPF

PQPF>1.00 mm/d

PQPF>6.35 mm/d

PQPF>12.7 mm/d

PQPF>25.4 mm/d

2014090200
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014090100
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014083100
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014083000
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082900
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082800
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082700
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082600
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082500
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082400
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082300
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082200
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082100
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014082000
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014081900
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014081800
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014081700
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014081600
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
2014081500
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16
1-4
5-8
9-12
13-16