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Satellite Cloud Product

NESDIS produces a Satellite Cloud Product (SCP) that supplements the ASOS ceilometer readings. This page merges the SCP data with the METAR observations for a given UTC date. Cloud level values are presented in feet above ground level. ECA represents estimated cloud amount expressed in percentage. An IEM Web Service provided the following JSON dataset for this page. Data is available for some sites back to 1993.

Year: Month: Day: Time Order:

 

SCP Valid UTC METAR Valid Local Satellite East SounderSatellite West SounderASOS METAR Report
Mid CloudsHigh CloudsLevels [ft]ECA [%]Mid CloudsHigh CloudsLevels [ft]ECA [%]Levels ftMETAR
0550Z12:53 AMOVC31000 - 3700079OVC31000 - 3800072CLR KCSM 300553Z AUTO 17009KT 10SM CLR 19/18 A3013 RMK AO2 SLP184 T01890178 10228 20189 402720161 50003
0650Z1:53 AMOVC31000 - 4500075OVC32000 - 4200074CLR KCSM 300653Z AUTO 17012KT 10SM CLR 18/18 A3012 RMK AO2 SLP181 T01830178
0750Z2:53 AMOVC32000 - 3600087OVC32000 - 3600081BKN@400
KCSM 300753Z AUTO 17012KT 10SM BKN004 18/18 A3012 RMK AO2 SLP182 T01830178
0850Z3:53 AMOVC28000 - 3500077OVC28000 - 3500075BKN@400
BKN@900
OVC@1400
KCSM 300853Z AUTO 19011KT 10SM BKN004 BKN009 OVC014 18/18 A3013 RMK AO2 CIG 003V007 SLP184 T01830178 55000
0950Z4:51 AMOVC23000 - 3600072OVC20000 - 3600071OVC@400
KCSM 300951Z AUTO 17007KT 10SM OVC004 18/17 A3012 RMK AO2
1050Z5:53 AMOVC28000 - 4200084OVC29000 - 4400083BKN@500
OVC@900
KCSM 301053Z AUTO 17009KT 10SM BKN005 OVC009 18/18 A3012 RMK AO2 SLP181 T01830178
1150Z6:53 AMOVC33000 - 4600089OVC31000 - 4500085BKN@400
OVC@900
KCSM 301153Z AUTO 16007KT 7SM BKN004 OVC009 18/17 A3013 RMK AO2 SLP184 T01780172 10189 20178 53002
1250Z7:53 AMOVC35000 - 4500093OVC36000 - 4600088FEW@400
SCT@1400
OVC@2000
KCSM 301253Z AUTO 16010KT 10SM FEW004 SCT014 OVC020 17/17 A3014 RMK AO2 RAB24E47 SLP190 P0012 T01720167
1350Z8:53 AMOVC34000 - 4100090OVC34000 - 4100087BKN@3800
BKN@6000
OVC@11000
KCSM 301353Z 18010KT 10SM -RA BKN038 BKN060 OVC110 17/15 A3017 RMK AO2 PK WND 15093/1310 RAB50 SLP199 P0000 T01670150
1450Z9:53 AMOVC33000 - 3800089OVC33000 - 4200086SCT@600
BKN@2100
OVC@3400
KCSM 301453Z 19009KT 9SM -RA SCT006 BKN021 OVC034 16/14 A3019 RMK AO2 SLP208 P0004 60016 T01560144 53016
1550Z10:53 AMBKN33000 - 4100075BKN34000 - 4200067FEW@1600
OVC@7000
KCSM 301553Z 18008KT 7SM -RA FEW016 OVC070 16/14 A3019 RMK AO2 SLP210 P0003 T01560144
1650Z11:53 AMOVC32000 - 3800087BKN32000 - 4100080BKN@600
OVC@1600
KCSM 301653Z 17010KT 7SM -RA BKN006 OVC016 16/15 A3019 RMK AO2 CIG 004V011 SLP210 P0003 T01560150
1750Z12:53 PMOVC31000 - 3700090OVC31000 - 3800083SCT@700
BKN@1100
OVC@1600
KCSM 301753Z 19010KT 5SM -RA BR SCT007 BKN011 OVC016 16/15 A3018 RMK AO2 SLP209 P0003 60025 T01560150 10178 20156 58001
1850Z1:53 PMOVC26000 - 3800084OVC29000 - 3700081BKN@600
BKN@1200
OVC@4700
KCSM 301853Z 18010KT 7SM -RA BKN006 BKN012 OVC047 16/15 A3016 RMK AO2 SLP202 P0003 T01610150
1950Z2:53 PMOVC26000 - 3600075OVC27000 - 3700076FEW@1000
FEW@8000
OVC@9500
KCSM 301953Z 21009KT 10SM -RA FEW010 FEW080 OVC095 16/14 A3014 RMK AO2 SLP195 P0003 T01560139
2050Z3:53 PMOVC26000 - 3500076OVC28000 - 3600079FEW@5000
OVC@9500
KCSM 302053Z 26006KT 10SM FEW050 OVC095 16/13 A3013 RMK AO2 RAE31 SLP190 P0000 60006 T01560133 56017
2150Z4:53 PMOVC31000 - 3600085OVC31000 - 3600082BKN@6500
OVC@9000
KCSM 302153Z 27006KT 10SM BKN065 OVC090 15/13 A3014 RMK AO2 SLP196 T01500133
2250Z5:53 PMOVC32000 - 3600091OVC33000 - 3600087FEW@3400
SCT@7000
OVC@8500
KCSM 302253Z 31003KT 10SM -RA FEW034 SCT070 OVC085 15/13 A3015 RMK AO2 RAB2157 SLP197 P0001 T01500133
2350Z6:53 PMOVC31000 - 3700089OVC32000 - 3700087OVC@9500
KCSM 302353Z 02008KT 10SM OVC095 14/13 A3013 RMK AO2 RAE03 SLP193 P0000 60007 T01440133 10161 20144 50001
0050Z7:53 PMOVC32000 - 3600092OVC31000 - 3700088FEW@2500
SCT@4300
OVC@9000
KCSM 310053Z 02004KT 10SM -RA FEW025 SCT043 OVC090 14/13 A3016 RMK AO2 RAB06 SLP203 P0002 T01440133