MARCH 2007 GDAS DATA DUMPS (DAILY AVERAGE RECEIVED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number Total Input % Input
Land Sfc Synoptic 15939 16266 16470 16201 64876 64876 *
* METAR 34852 36066 37850 36831 145599 145599 *
* sub-total 50791 52332 54320 53032 210475 210475 1.7380224
Marine Sfc Ship 740 749 720 717 2926 2926 *
* Drifting Buoy 5342 6036 6424 5840 23642 23642 *
* Moored Buoy 1540 1561 1568 1568 6237 6237 *
* CMAN 1267 1282 1287 1279 5115 5115 *
* Tide Gauge 638 678 676 686 2678 2678 *
* MSLP Bogus** 281 0 251 0 532 * *
* sub-total 9527 10306 10675 10090 40598 40598 0.3352428
Land Soundings Fixed Land RAOB 632 65 639 46 1382 1382 *
* Mobile Land RAOB 0 0 0 0 0 0 *
* Ship RAOB 6 1 7 3 17 17 *
* Dropsonde 5 1 1 2 9 9 *
* Pibal 73 114 76 59 322 322 *
* Profiler 227 225 216 225 893 893 *
* NEXRAD Wind 1532 1559 1465 1522 6078 6078 *
* sub-total 2475 1965 2404 1857 8701 8701 0.0718495
Aircraft AIREP 973 1222 1168 1176 4539 4539 *
* PIREP 375 60 233 553 1221 1221 *
* AMDAR 9084 12968 11913 8081 42046 42046 *
* ACARS 35490 20118 28030 34643 118281 118281 *
* RECCO 3 1 1 4 9 9 *
* sub-total 45925 34369 41345 44457 166096 166096 1.3715575
Total non-satellite 108718 98972 108744 109436 425870 425870 3.5166724


** Data is not used or included in totals.
*** Data is now dumped from BUFR database. Previous numbers reflected thinn ing, which is now all done in the analysis.


MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE RECEIVED)

MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE RECEIVED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 183545 111517 215275 196323 706660
Ozone OZONE 11181 12379 12732 12770 49062
Satellite Winds SATWND 252479 263385 314659 323829 1154352
Scatterometer Winds QUIKSCAT 1455066 1479742 1450053 1404320 5789181
DMSP SSMI RADIANCES 167071 165672 165646 166075 664464
* SSMI RAINFALL RATES 359063 335029 332545 359879 1386516
Satellite Surface NASA TRMM DATA 2283063 2281499 2268653 2281689 9114904
Satellite Radiances HIRS3 1B 8567516 9588746 9597621 9832394 37586277
* AMSUA 1B** 2984538 3369108 3389951 3485574 13229171
* AMSUB 1B 12644688 13515854 13521265 13946615 53628422
* AIRS 219669575 212162342 215082114 214344534 861258565
Total Satellites Received 248577785 243285273 246350514 246354002 984567574


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



MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE SELECTED)

MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE SELECTED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 7554 7277 7777 7731 30339
Ozone OZONE 7657 7260 7522 7534 29973
Satellite Winds SATWND 252479 263385 314659 323829 1154352
Scatterometer Winds QUIKSCAT 485022 493247 483351 468107 1929727
DMSP SSMI RADIANCES 167071 165672 165646 166075 664464
* SSMI RAINFALL RATES 359063 335029 332545 359879 1386516
Satellite Surface NASA TRMM DATA 2283063 2281499 2268653 2281689 9114904
Satellite Radiances HIRS3 1B 402764 441889 441574 452243 1738470
* AMSUA 1B** 457863 506999 509557 522795 1997214
* AMSUB 1B 82324 87246 87003 89636 346209
* AIRS 1935546 1879745 1914906 1895209 7625406
Total Satellites Selected 6440406 6469248 6533193 6574727 26017574


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



MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE ASSIMILATED)

MARCH 2007 GDAS SATELLITE DATA DUMPS (DAILY AVERAGE ASSIMILATED)

Category Subcategory T00Z T06Z T12Z T18Z Total Number
Satellite Soundings GOES 1241 1041 1429 1370 5081
Ozone OZONE 7657 7260 7522 7533 29972
Satellite Winds SATWND 252479 263385 314659 323829 1154352
Scatterometer Winds QUIKSCAT 37096 46481 35256 43675 162508
DMSP SSMI RADIANCES 167071 165672 165646 166075 664464
* SSMI RAINFALL RATES 46267 49220 44040 51785 191312
Satellite Surface NASA TRMM DATA 2283063 2281499 2268653 2281689 9114904
Satellite Radiances HIRS3 1B 28201 29946 26687 29087 113921
* AMSUA 1B** 263294 310049 306954 318290 1198587
* AMSUB 1B 29662 27795 27575 28743 113775
* AIRS 572750 545690 567824 544974 2231238
Total Satellites Assimilated 3688781 3728038 3766245 3797050 14980114


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