FEBRUARY 2004 GDAS DATA DUMPS

Category Subcategory T00Z T06Z T12Z T18Z Total Number Total Input % Input
Land Sfc Synoptic 13882 14485 14754 14283 57404 57404 *
* METAR 28411 29089 30990 30809 119299 119299 *
* sub-total 42293 43574 45744 45092 176703 176703 1.4978259
Marine Sfc Ship 702 697 691 674 2764 2764 *
* Drifting Buoy 3081 2962 3176 2954 12173 12173 *
* Moored Buoy 758 759 765 761 3043 3043 *
* CMAN 422 424 427 422 1695 1695 *
* Tide Gauge 853 833 947 823 3456 3456 *
* MSLP Bogus** 290 0 286 0 576 * *
* sub-total 5816 5675 6006 5634 23131 23131 0.1960703
Land Soundings Fixed Land RAOB 601 98 627 79 1405 1405 *
* Mobile Land RAOB 0 0 0 0 0 0 *
* Ship RAOB 5 3 7 3 18 18 *
* Dropsonde 14 1 0 1 16 16 *
* Pibal 66 92 73 47 278 278 *
* Profiler 170 163 157 165 655 655 *
* NEXRAD Wind 1553 1585 1543 1559 6240 6240 *
* sub-total 2409 1942 2407 1854 8612 8612 0.0729998
Aircraft AIREP 862 832 768 908 3370 3370 *
* PIREP 315 52 164 437 968 968 *
* AMDAR 2369 3800 5215 5426 16810 16810 *
* ACARS 25335 15572 19455 23741 84103 84103 *
* RECCO 8 2 0 4 14 14 *
* sub-total 28889 20258 25602 30516 105265 105265 0.8922805
Total non-satellite 79407 71449 79759 83096 313711 313711 2.6591766
Satellite Soundings GOES 19596 20608 19652 19243 79099 79099 *
* Ozone 699 692 955 776 3122 3122 *
* ATOV** 69716 56318 83578 78419 288031 * *
* sub-total 89312 76926 103230 97662 367130 82221 3.1119835
Satellite Derived Winds US IR Imagery 16864 11694 16467 16397 61422 61422 *
* US WV Imagery** 34010 0 5219 33377 72606 * *
* US Picture Triplet 370 209 396 334 1309 1309 *
* Japan IR Imagery 313 251 326 409 1299 1299 *
* Japanese WV Imagery 305 152 0 0 457 457 *
* European IR Imagery 14406 16243 17861 16102 64612 64612 *
* sub-total 32827 29047 35414 33665 130953 129099 1.0943098
DMSP SSMI RAINFALL RATES 628634
(34676)
(superob)		 623016
(35611)
(superob)		 639833
(34777)
(superob)		 630925
(36779)
(superob)		 2522408
(141843)
(141843)		 *
* SSMI Radiances** 708585 700893 719812 709791 2839081 * *
* SSMI Neural Net 348669
(34675)
(superob)		 344884
(35611)
(superob)		 354193
(34776)
(superob)		 630925
(36779)
(superob)		 1397008
(141841)
(141841)		 *
* sub-total 977303
(69351)		 967900
(71222)		 994026
(69553)		 980187
(73558)		 3919416
(283684)
(283684)
2.4046521
Satellite Surface NASA TRMM DATA 2272658
(10610)
(superob)		 2294355
(10731)
(superob)		 2289651
(10738)
(superob)		 2237438
(10490)
(superob)		 9094102
(42569)
(42569)		 *
* NASA Scatterometer Wind 483618
(38532)
(after-qc)		 467229
(46063)
(after-qc)		 471556
(35768)
(after-qc)		 467624
(44564)
(after-qc)		 1890027
(164927)
(164927)		 *
* sub-total 2756276
(49142)		 2761584
(56794)		 2761207
(46506)		 2705062
(55054)		 10984129
(207496)
(207496)
1.7588433
Satellite Radiances*** HIRS2 1B 106892 34676 165296 108266 415130 415130 *
* HIRS3 1B 469753 433279 536976 506437 1946445 1946445 *
* MSU 1B 5860 1846 8815 5855 22376 22376 *
* AMSUA 1B 133563 120529 163810 155612 573514 573514 *
* AMSUB 1B 1915384 1776764 2188469 2062921 7943538 7943538 *
* GOES 50076 30600 41505 45449 167630 167630 *
* sub-total 2681528 2397694 3104871 2884540 11068633 11068633 93.8234482
Total Satellite Used
Satellite Input		 6537246
2903263		 6233151
2611767		 6998748
3340877		 6701116
3126012		 26470261
11981919
11981919
99.1077194


** 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.