AUGUST 2023 GDAS DATA DUMPS (RECEIVED)

Category	Subcategory	T00Z	T06Z	T12Z	T18Z	Total Number	Total Input	% Input
Land Sfc	Synoptic	7543	7773	8262	7999	31577	31577	*
*	METAR	46232	47150	48821	46847	189050	189050	*
*	sub-total	53775	54923	57083	54846	220627	220627	****
Marine Sfc	Ship	226	235	202	234	897	897	*
*	Drifting Buoy	332	318	332	312	1294	1294	*
*	Moored Buoy	878	902	921	925	3626	3626	*
*	CMAN	590	607	607	608	2412	2412	*
*	Tide Gauge	5508	5461	5430	5426	21825	21825	*
*	MSLP Bogus**	0	0	0	0	0	*	*
*	sub-total	7534	7523	7492	7505	30054	30054	****
Land Soundings	Fixed Land RAOB	601	39	563	34	1237	1237	*
*	Mobile Land RAOB	0	0	0	0	0	0	*
*	Ship RAOB	1	0	3	0	4	4	*
*	Dropsonde	7	3	5	6	21	21	*
*	Pibal	73	62	66	27	228	228	*
*	Profiler	0	1	0	1	2	2	*
*	NEXRAD Wind	0	0	0	0	0	0	*
*	sub-total	682	105	637	68	1492	1492	****
Aircraft	AIREP	5447	8452	7635	6035	27569	27569	*
*	PIREP	459	97	528	763	1847	1847	*
*	AMDAR	4607	5374	3166	828	13975	13975	*
*	ACARS	151878	70158	103175	150491	475702	475702	*
*	RECCO	4	2	2	6	14	14	*
*	sub-total	162395	84083	114506	158123	519107	519107	****
Total	non-satellite	224386	146634	179718	220542	771280	771280	****

**    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 2023 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
Satellite Winds	SATWND	3600405	2323089	2681217	4312998	12917709
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	662263	646181	689134	656841	2654419
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	2416299	2130308	2605835	2494210	9646652
*	AMSUA 1B**	7788267	6214648	7211817	6604596	27819328
*	AMSUB 1B	0	0	0	0	0
*	MHS	8316794	7966064	8512541	8428370	33223769
*	AIRS	0	0	0	0	0
*	ABI	16269135	15625565	16235333	17604360	65734393
*	AHI	3063150	2976356	2940346	2971098	11950950
*	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	1246510	1246826	1246708	1246481	4986525
*	AVHRR	5980954	5487354	6194131	5376874	23039313
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	2453090209
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	50514	50618	50653	50922	202707
*	IASI	671496513	558550647	623792182	633106360	2486945702
*	OMI	250418	336274	338636	334527	1259855
*	OMPSLP	47141	44253	48582	49148	189124
*	OMPSNP	36357	37612	36876	36912	147757
*	OMPSTC8	192793	199452	195794	196157	784196
*	SAPHIR	0	0	0	0	0
*	SEVIRI	0	0	0	0	0
*	SSMIS	29569745	27914983	29708764	29625904	116819396
*	VIIRS-M	147187954	130328888	148368416	122376803	548262061
*	VIIRS-M	147187954	130328888	148368416	122376803	548262061
Total	Satellites Received	1488781547	1392736087	1472011398	1446145033	5799674065

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

AUGUST 2023 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
Satellite Winds	SATWND	3600405	2323089	2681217	4312998	12917709
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	648343	632061	674658	642656	2597718
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	161315	144828	168674	165987	640804
*	AMSUA 1B**	629330	587329	626836	613928	2457423
*	AMSUB 1B	0	0	0	0	0
*	MHS	135905	131309	137917	138093	543224
*	AIRS	0	0	0	0	0
*	ABI	40678	38946	40214	41886	161724
*	AHI	43404	42951	42841	42938	172134
*	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	462502	461990	459077	455526	1839095
*	AVHRR	351098	331250	334766	299817	1316931
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	28408470
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	4710	4745	4731	4700	18886
*	IASI	12339243	12151781	12353827	12402475	49247326
*	OMI	2655	3562	3597	3565	13379
*	OMPSLP	47141	44253	48582	49148	189124
*	OMPSNP	31721	32331	27252	28503	119807
*	OMPSTC8	11663	11810	11735	12013	47221
*	SAPHIR	0	0	0	0	0
*	SEVIRI	0	0	0	0	0
*	SSMIS	359227	338587	362204	361791	1421809
*	VIIRS-M	333024	307306	337503	293775	1271608
*	VIIRS-M	333024	307306	337503	293775	1271608
Total	Satellites Selected	26330685	24723082	25412111	26918514	103384392

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

AUGUST 2023 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
Satellite Winds	SATWND	3600405	2323089	2681217	4312998	12917709
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	363423	352734	357418	350103	1423678
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	0	0	0	0	0
*	AMSUA 1B**	442128	410152	442741	432258	1727279
*	AMSUB 1B	0	0	0	0	0
*	MHS	61632	59539	61508	61544	244223
*	AIRS	0	0	0	0	0
*	ABI	6465	6071	6373	6565	25474
*	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	344951	328963	340127	318528	1332569
*	AVHRR	237489	239982	231606	201289	910366
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	2112176
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	0	0	0	0	0
*	IASI	2035401	2017466	2037436	2092314	8182617
*	OMI	2653	3562	3596	3563	13374
*	OMPSLP	0	0	0	0	0
*	OMPSNP	4477	4645	3861	4392	17375
*	OMPSTC8	10944	11085	11011	11278	44318
*	SAPHIR	0	0	0	0	0
*	SEVIRI	0	0	0	0	0
*	SSMIS	42757	40978	42868	43759	170362
*	VIIRS-M	187032	165859	204154	142340	699385
*	VIIRS-M	187032	165859	204154	142340	699385
Total	Satellites Assimilated	7871955	6490038	6964565	8494347	29820905

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