Listing of dropsonde locations in the FNL on 990119 at 00z     
                                                                
    c1: valid time as a difference in hours from 990119-00z     
    c2: call letters                                            
    c3: east longitude                                          
    c4: north latitude                                          
    c5: report type (132-temps, 232-winds, 182-splash)          
    c6: number of reported levels                               
                                                                
                                                                
     -3.00   AA901A     195.70    24.60      132       28
     -3.00   AA901A     195.70    24.60      182        1
     -3.00   AA901A     195.70    24.60      232       29
     -2.00   AA902A     194.00    26.60      132       27
     -2.00   AA902A     194.00    26.60      182        1
     -2.00   AA902A     194.00    26.60      232       22
     -2.00   AA903A     192.30    28.30      132        8
     -2.00   AA903A     192.30    28.30      182        1
     -2.00   AA903A     192.30    28.30      232       11
     -2.00   AA904A     191.60    29.00      132       31
     -2.00   AA904A     191.60    29.00      182        1
     -2.00   AA904A     191.60    29.00      232       17
     -2.00   AA905A     190.50    30.00      132       42
     -2.00   AA905A     190.50    30.00      182        1
     -2.00   AA905A     190.50    30.00      232       16
     -1.00   AA906A     188.50    32.00      132       31
     -1.00   AA906A     188.50    32.00      182        1
     -1.00   AA906A     188.50    32.00      232       17
     -1.00   AA907A     186.60    33.40      132       29
     -1.00   AA907A     186.60    33.40      182        1
     -1.00   AA907A     186.60    33.40      232       16
      0.00   AA908A     184.70    35.10      132       32
      0.00   AA908A     184.70    35.10      182        1
      0.00   AA908A     184.70    35.10      232       17
      0.00   AA909A     182.30    36.80      132       18
      0.00   AA909A     182.30    36.80      232       11
      0.00   AA910A     179.40    39.00      132       29
      0.00   AA910A     179.40    39.00      182        1
      0.00   AA910A     179.40    39.00      232       20
      1.00   AA911A     178.20    39.60      132       31
      1.00   AA911A     178.20    39.60      182        1
      1.00   AA911A     178.20    39.60      232       20
      1.00   AA912A     179.20    39.20      132       33
      1.00   AA912A     179.20    39.20      182        1
      1.00   AA912A     179.20    39.20      232       19
      1.00   AA913A     181.30    37.60      132       32
      1.00   AA913A     181.30    37.60      182        1
      1.00   AA913A     181.30    37.60      232       20
      1.00   AA914A     183.40    35.90      132       32
      1.00   AA914A     183.40    35.90      182        1
      1.00   AA914A     183.40    35.90      232       23
      2.00   AA915A     185.50    34.20      132       33
      2.00   AA915A     185.50    34.20      182        1
      2.00   AA915A     185.50    34.20      232       22
      2.00   AA916A     188.00    32.30      132       34
      2.00   AA916A     188.00    32.30      182        1
      2.00   AA916A     188.00    32.30      232       16
      2.00   AA917A     189.50    31.00      132       32
      2.00   AA917A     189.50    31.00      182        1
      2.00   AA917A     189.50    31.00      232       16
      3.00   AA918A     191.50    29.20      132       31
      3.00   AA918A     191.50    29.20      182        1
      3.00   AA918A     191.50    29.20      232       17
      3.00   AA919A     193.20    27.30      132       24
      3.00   AA919A     193.20    27.30      182        1
      3.00   AA919A     193.20    27.30      232       23
      3.00   AA920A     195.00    25.50      132       23
      3.00   AA920A     195.00    25.50      182        1
      3.00   AA920A     195.00    25.50      232       30
      3.00   AA921A     196.70    23.70      132       25
      3.00   AA921A     196.70    23.70      182        1
      3.00   AA921A     196.70    23.70      232       28