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)

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)

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)

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 .