OCTOBER 2021 GDAS DATA DUMPS (RECEIVED)

Category	Subcategory	T00Z	T06Z	T12Z	T18Z	Total Number	Total Input	% Input
Land Sfc	Synoptic	7821	8087	8397	8127	32432	32432	*
*	METAR	46298	48245	49677	47903	192123	192123	*
*	sub-total	54119	56332	58074	56030	224555	224555	****
Marine Sfc	Ship	337	338	334	331	1340	1340	*
*	Drifting Buoy	288	290	283	287	1148	1148	*
*	Moored Buoy	992	978	975	971	3916	3916	*
*	CMAN	576	580	583	576	2315	2315	*
*	Tide Gauge	5469	5318	5279	5463	21529	21529	*
*	MSLP Bogus**	0	0	0	0	0	*	*
*	sub-total	7662	7504	7454	7628	30248	30248	****
Land Soundings	Fixed Land RAOB	587	31	559	30	1207	1207	*
*	Mobile Land RAOB	0	0	0	0	0	0	*
*	Ship RAOB	2	0	3	2	7	7	*
*	Dropsonde	0	1	0	1	2	2	*
*	Pibal	78	75	82	30	265	265	*
*	Profiler	0	2	0	2	4	4	*
*	NEXRAD Wind	1842	1846	1795	1810	7293	7293	*
*	sub-total	2509	1955	2439	1875	8778	8778	****
Aircraft	AIREP	3277	4338	4675	3588	15878	15878	*
*	PIREP	384	80	458	664	1586	1586	*
*	AMDAR	1198	1456	919	317	3890	3890	*
*	ACARS	130119	52821	78547	128498	389985	389985	*
*	RECCO	2	1	0	4	7	7	*
*	sub-total	134980	58696	84599	133071	411346	411346	****
Total	non-satellite	199270	124487	152566	198604	674927	674927	****

**    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.

OCTOBER 2021 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	6973	6112	6943	6836	26864
Satellite Winds	SATWND	3697285	2130474	2654591	4718205	13200555
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	658558	676556	687274	684326	2706714
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	5311974	4984895	5314860	5352886	20964615
*	AMSUA 1B**	7923739	6264665	7750894	6970508	28909806
*	AMSUB 1B	0	0	0	0	0
*	MHS	11514088	11160640	11529442	11512936	45717106
*	AIRS	0	0	0	0	0
*	ABI	34470663	29452011	18483029	26261597	108667300
*	AHI	3115284	3051903	2960306	3040126	12167619
*	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	1246370	1246685	1246220	1246930	4986205
*	AVHRR	16923736	16191324	16287943	16316087	65719090
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	3257160081
*	CRIS-FSR	0	0	0	0	3257160081
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	102223	100983	101604	102279	407089
*	IASI	688284481	573111715	670354906	640834855	2572585957
*	OMI	222178	301575	310630	319957	1154340
*	OMPSNP	5902	6332	6243	6203	24680
*	OMPSTC8	47551	51008	50291	50005	198855
*	SAPHIR	349264	168857	343910	139117	1001148
*	SEVIRI	2741939	2800001	2835471	2728437	11105848
*	SSMIS	29785860	29176960	28641389	28868895	116473104
Total	Satellites Received	1610541312	1497443047	1604549809	1550642808	6263176976

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

OCTOBER 2021 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	6807	5874	6750	6718	26149
Satellite Winds	SATWND	3697285	2130474	2654591	4718205	13200555
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	644634	662312	672774	669689	2649409
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	347657	327958	346081	349976	1371672
*	AMSUA 1B**	763329	710856	760060	762325	2996570
*	AMSUB 1B	0	0	0	0	0
*	MHS	184360	179058	183594	184323	731335
*	AIRS	0	0	0	0	0
*	ABI	83128	81093	52384	76367	292972
*	AHI	43314	43012	42733	42532	171591
*	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	463052	460333	462314	462541	1848240
*	AVHRR	86644	83819	84071	86287	340821
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	37954825
*	CRIS-FSR	0	0	0	0	37954825
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	7864	7816	7865	7794	31339
*	IASI	13146816	12829046	12970917	13113149	52059928
*	OMI	1939	2589	2688	2775	9991
*	OMPSNP	5136	5411	5034	5491	21072
*	OMPSTC8	6068	6293	6305	6326	24992
*	SAPHIR	4291	2045	3986	1871	12193
*	SEVIRI	76136	76409	78259	76345	307149
*	SSMIS	473606	466307	462314	459991	1862218
Total	Satellites Selected	29563695	27555480	28279374	30514472	115913021

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

OCTOBER 2021 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	3697285	2130474	2654591	4718205	13200555
Scatterometer Winds	QUIKSCAT	0	0	0	0	0
DMSP	SSMI RADIANCES	0	0	0	0	0
*	SSMI RAINFALL RATES
Cosmic/gps	COSMIC	506544	528683	532404	529976	2097607
Satellite Surface	NASA TRMM DATA
Satellite Radiances	HIRS3 1B	0	0	0	0	0
*	HIRS4 1B	0	0	0	0	0
*	AMSUA 1B**	548881	512330	550005	553603	2164819
*	AMSUB 1B	0	0	0	0	0
*	MHS	66513	66067	66600	66483	265663
*	AIRS	0	0	0	0	0
*	ABI	6797	6628	6323	6098	25846
*	AHI	11386	11248	11123	10986	44743
*	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	339825	326804	339088	321207	1326924
*	AVHRR	33098	36105	33004	35451	137658
*	CRIS	0	0	0	0	0
*	CRIS-FSR	0	0	0	0	1957256
*	CRIS-FSR	0	0	0	0	1957256
*	GMI	0	0	0	0	0
*	GOES_IMG	0	0	0	0	0
*	GOME	0	0	0	0	0
*	IASI	1147712	1170712	1176421	1222398	4717243
*	OMI	1939	2589	2688	2775	9991
*	OMPSNP	3735	3931	3644	3987	15297
*	OMPSTC8	6068	6293	6304	6326	24991
*	SAPHIR	3239	1680	2760	1613	9292
*	SEVIRI	10447	10546	11347	11022	43362
*	SSMIS	43877	44542	42426	42881	173726
Total	Satellites Assimilated	6924080	5338297	5938556	8014040	26214973

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