AUGUST 2020 GDAS DATA DUMPS (RECEIVED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number Total Input % Input
Land Sfc Synoptic 24145 25096 25817 24732 99790 99790 *
* METAR 45722 47273 48993 47361 189349 189349 *
* sub-total 69867 72369 74810 72093 289139 289139 ****
Marine Sfc Ship 927 913 914 905 3659 3659 *
* Drifting Buoy 700 683 681 685 2749 2749 *
* Moored Buoy 5903 5841 5845 5920 23509 23509 *
* CMAN 4963 4967 5067 5070 20067 20067 *
* Tide Gauge 5374 5379 5498 5432 21683 21683 *
* MSLP Bogus** 0 0 0 0 0 * *
* sub-total 17867 17783 18005 18012 71667 71667 ****
Land Soundings Fixed Land RAOB 682 50 657 47 1436 1436 *
* Mobile Land RAOB 0 0 0 0 0 0 *
* Ship RAOB 4 3 5 4 16 16 *
* Dropsonde 10 5 10 5 30 30 *
* Pibal 76 71 81 36 264 264 *
* Profiler 1 2 1 2 6 6 *
* NEXRAD Wind 1825 1832 1821 1810 7288 7288 *
* sub-total 2598 1963 2575 1904 9040 9040 ****
Aircraft AIREP 1871 2246 2515 1774 8406 8406 *
* PIREP 187 27 198 331 743 743 *
* AMDAR 1709 1999 1310 230 5248 5248 *
* ACARS 87367 29163 57467 95179 269176 269176 *
* RECCO 4 2 3 6 15 15 *
* sub-total 91138 33437 61493 97520 283588 283588 ****
Total non-satellite 181470 125552 156883 189529 653434 653434 ****


**    Data is not used or included in totals.
***   Data is now dumped from BUFR database. Previous numbers reflected thinning, which is now all done in the analysis.
****  % Input is no longer available due innacuracy and ambiguity.



AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE RECEIVED)

AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE RECEIVED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 0 0 0 0 0
Ozone OZONE 6880 7031 7046 7071 28028
Satellite Winds SATWND 3642217 2044354 2395526 4526723 12608820
Scatterometer Winds QUIKSCAT 0 0 0 0 0
DMSP SSMI RADIANCES 0 0 0 0 0
* SSMI RAINFALL RATES
Cosmic/gps COSMIC 380174 373703 374679 372362 1500918
Satellite Surface NASA TRMM DATA
Satellite Radiances HIRS3 1B 0 0 0 0 0
* HIRS4 1B 5358650 5345624 5375476 5361298 21441048
* AMSUA 1B** 12127096 10608685 11895563 11076120 45707464
* AMSUB 1B 0 0 0 0 0
* MHS 11470912 11455311 11506883 11466121 45899227
* AIRS 81529277 81228924 78391087 78099789 319249077
* AHI 0 0 0 0 0
* AMSR2 0 0 0 0 0
* AMSRE_HIG 0 0 0 0 0
* AMSRE_LOW 0 0 0 0 0
* AMSRE_MID 0 0 0 0 0
* ATMS 1246664 1246325 1246744 1246495 4986228
* AVHRR 8825590 8393186 8817462 8298531 34334769
* CRIS 0 0 0 0 0
* CRIS-FSR 0 0 0 0 3336033582
* CRIS-FSR 0 0 0 0 3336033582
* GMI 0 0 0 0 0
* GOES_IMG 0 0 0 0 0
* GOME 103715 104213 103397 104107 415432
* IASI 605143954 546918601 615051718 577274206 2344388479
* OMI 260427 340541 342675 353917 1297560
* OMPSNP 5924 6293 6261 6219 24697
* OMPSTC8 47718 50639 50394 50077 198828
* SAPHIR 818013 1160873 1268762 1398503 4646151
* SEVIRI 2707750 2765694 2823781 2742582 11039807
* SSMIS 30029651 29351699 29345376 30000836 118727562
Total Satellites Received 1573776801 1543047095 1617913860 1567789921 6302527677


** Counts include AMSU-A radiances from the AQUA satellite .



AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE SELECTED)

AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE SELECTED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 0 0 0 0 0
Ozone OZONE 6625 6445 6432 6822 26324
Satellite Winds SATWND 3642217 2044354 2395526 4526723 12608820
Scatterometer Winds QUIKSCAT 0 0 0 0 0
DMSP SSMI RADIANCES 0 0 0 0 0
* SSMI RAINFALL RATES
Cosmic/gps COSMIC 372834 366172 367182 365195 1471383
Satellite Surface NASA TRMM DATA
Satellite Radiances HIRS3 1B 0 0 0 0 0
* HIRS4 1B 350927 350049 349406 350765 1401147
* AMSUA 1B** 808243 770288 809937 809036 3197504
* AMSUB 1B 0 0 0 0 0
* MHS 187721 187399 187205 187618 749943
* AIRS 1131700 1126927 1083591 1080545 4422763
* AHI 0 0 0 0 0
* AMSR2 0 0 0 0 0
* AMSRE_HIG 0 0 0 0 0
* AMSRE_LOW 0 0 0 0 0
* AMSRE_MID 0 0 0 0 0
* ATMS 462366 459278 460868 461409 1843921
* AVHRR 44077 43136 43892 43095 174200
* CRIS 0 0 0 0 0
* CRIS-FSR 0 0 0 0 43171297
* CRIS-FSR 0 0 0 0 43171297
* GMI 0 0 0 0 0
* GOES_IMG 0 0 0 0 0
* GOME 7523 7653 7554 7525 30255
* IASI 12445982 12211462 12467032 12467524 49592000
* OMI 2206 2893 2914 2995 11008
* OMPSNP 5015 5269 4653 5000 19937
* OMPSTC8 6050 6211 6271 6272 24804
* SAPHIR 11633 12336 17255 19201 60425
* SEVIRI 52718 53663 53149 54170 213700
* SSMIS 478763 471795 471736 478524 1900818
Total Satellites Selected 30814377 28889827 29538125 31677920 120920249


** Counts include AMSU-A radiances from the AQUA satellite .



AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE ASSIMILATED)

AUGUST 2020 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE ASSIMILATED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 0 0 0 0 0
Ozone OZONE 0 0 0 0 0
Satellite Winds SATWND 3642217 2044354 2395526 4526723 12608820
Scatterometer Winds QUIKSCAT 0 0 0 0 0
DMSP SSMI RADIANCES 0 0 0 0 0
* SSMI RAINFALL RATES
Cosmic/gps COSMIC 189843 187570 186643 186540 750596
Satellite Surface NASA TRMM DATA
Satellite Radiances HIRS3 1B 0 0 0 0 0
* HIRS4 1B 0 0 0 0 0
* AMSUA 1B** 530948 505536 535227 536170 2107881
* AMSUB 1B 0 0 0 0 0
* MHS 66203 65147 65551 65227 262128
* AIRS 294556 272145 277728 260721 1105150
* AHI 0 0 0 0 0
* AMSR2 0 0 0 0 0
* AMSRE_HIG 0 0 0 0 0
* AMSRE_LOW 0 0 0 0 0
* AMSRE_MID 0 0 0 0 0
* ATMS 325364 309541 320852 307020 1262777
* AVHRR 17692 18341 17985 17508 71526
* CRIS 0 0 0 0 0
* CRIS-FSR 0 0 0 0 4065607
* CRIS-FSR 0 0 0 0 4065607
* GMI 0 0 0 0 0
* GOES_IMG 0 0 0 0 0
* GOME 0 0 0 0 0
* IASI 2180127 2149622 2183536 2229800 8743085
* OMI 2206 2893 2914 2995 11008
* OMPSNP 3647 3830 3384 3636 14497
* OMPSTC8 6050 6211 6270 6272 24803
* SAPHIR 7442 10076 11568 12259 41345
* SEVIRI 7089 7075 7180 7251 28595
* SSMIS 42722 45078 42318 45389 175507
Total Satellites Assimilated 8347350 6628996 7089233 9207746 31273325


** Counts include AMSU-A radiances from the AQUA satellite .