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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 SounderASOS METAR Report
Mid CloudsHigh CloudsLevels [ft]ECA [%]Levels ftMETAR
0450Z12:54 AMSCT13000 - 150004BKN@10000
KBOS 300454Z 21011KT 10SM BKN100 13/11 A2998 RMK AO2 SLP152 T01330106 402060089 $
0550Z1:54 AMSCT13000 - 2100015BKN@10000
KBOS 300554Z 22009KT 10SM BKN100 13/11 A2996 RMK AO2 SLP145 T01330111 10156 20133 58018 $
0650Z2:54 AMSCT13000 - 2200019SCT@10000
KBOS 300654Z 21005KT 10SM SCT100 13/11 A2995 RMK AO2 SLP141 T01280111 $
0750Z3:54 AMSCT13000 - 1700029BKN@11000
KBOS 300754Z 22006KT 10SM BKN110 14/11 A2993 RMK AO2 SLP135 T01390111 $
0850Z4:54 AMBKN13000 - 3800031BKN@14000
KBOS 300854Z 20006KT 10SM BKN140 13/11 A
0950Z5:54 AMOVC22000 - 3000080BKN@9000
BKN@12000
KBOS 300954Z 22008KT 10SM BKN090 BKN120
1050Z6:54 AMBKN13000 - 2800055BKN@10000
KBOS 301054Z 22007KT 10SM BKN100 14/12 A
1150Z7:54 AMSCT13000 - 3800019BKN@9500
KBOS 301154Z 23009G20KT 10SM BKN095 14/12 A2994 RMK AO2 SLP137 60000 T01440117 10144 20128 53003 $
1250Z8:54 AMSCT13000 - 140000SCT@11000
KBOS 301254Z 22007KT 10SM SCT110 16/12 A2993 RMK AO2 SLP135 T01560117 $
1350Z9:54 AMCLR-0FEW@5000
FEW@11000
KBOS 301354Z 27008G20KT 10SM FEW050 FEW110 18/12 A2993 RMK AO2 SLP136 T01830117 $
1450Z10:54 AMCLR-0FEW@5000
FEW@11000
KBOS 301454Z 27014G25KT 10SM FEW050 FEW110 20/11 A2992 RMK AO2 SLP133 T02000106 58004 $
1550Z11:54 AMCLR-0FEW@5000
FEW@11000
KBOS 301554Z 28015G25KT 10SM FEW050 FEW110 21/08 A2991 RMK AO2 PK WND 28027/1515 SLP126 T02110083 $
1650Z12:54 PMCLR-0FEW@5000
KBOS 301654Z 28017G25KT 10SM FEW050 22/06 A2989 RMK AO2 PK WND 28030/1617 SLP122 T02170056 $
1750Z1:54 PMCLR-0FEW@5000
KBOS 301754Z 28015G24KT 10SM FEW050 22/03 A2988 RMK AO2 SLP119 T02170033 10217 20144 56014 $
1850Z2:54 PMCLR-0FEW@5000
KBOS 301854Z 28015G26KT 10SM FEW050 21/0
1950Z3:54 PMCLR-0FEW@5000
KBOS 301954Z 29012G24KT 10SM FEW050 19/03 A2993 RMK AO2 PK WND 29029/1916 SLP134 T01940033 $
2050Z4:54 PMCLR-0FEW@5000
KBOS 302054Z 29018G26KT 10SM FEW050 18/02 A2996 RMK AO2 PK WND 27029/2010 SLP145 T01780022 53026 $