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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.
| SCP Valid UTC | METAR Valid Local | Satellite East Sounder | Satellite West Sounder | ASOS METAR Report | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0250Z | 12:53 AM | SCT | 13000 - 24000 | 14 | SCT | 13000 - 20000 | 16 | FEW@10000 | KSJC 130753Z AUTO 15007KT 10SM FEW100 06/05 A2979 RMK AO2 RAB0658E33 SLP086 P0004 T00610050 401560061 | ||
| 0350Z | 1:53 AM | SCT | 13000 - 25000 | 28 | SCT | 13000 - 20000 | 29 | FEW@4200 BKN@5000 OVC@10000 | KSJC 130853Z AUTO 14007KT 10SM FEW042 BKN050 OVC100 07/06 A2979 RMK AO2 SLP087 60004 T00720056 51003 | ||
| 0450Z | 2:53 AM | SCT | 13000 - 28000 | 19 | SCT | 13000 - 28000 | 6 | FEW@4200 SCT@5000 | KSJC 130953Z AUTO 13004KT 10SM FEW042 SCT050 07/05 A2978 RMK AO2 RAB0855E08 SLP084 P0000 T00670050 | ||
| 0550Z | 3:53 AM | SCT | 13000 - 26000 | 20 | SCT | 13000 - 27000 | 22 | CLR | KSJC 131053Z AUTO 17007KT 10SM CLR 07/05 A2977 RMK AO2 SLP081 T00720050 | ||
| 0650Z | 4:53 AM | SCT | 13000 - 28000 | 35 | BKN | 13000 - 24000 | 55 | SCT@3500 BKN@4200 OVC@7500 | KSJC 131153Z AUTO 25003KT 3SM RA BR SCT035 BKN042 OVC075 08/06 A2978 RMK AO2 RAB40 SLP085 P0003 60007 70049 T00780061 10094 20061 55002 | ||
| 0750Z | 5:53 AM | BKN | 13000 - 26000 | 51 | OVC | 13000 - 25000 | 81 | BKN@3600 BKN@5000 BKN@7000 | KSJC 131253Z 20006KT 3SM R30L/6000VP6000FT +RA BR BKN036 BKN050 BKN070 07/06 A2980 RMK AO2 SLP090 P0010 T00720056 | ||
| 0850Z | 6:53 AM | BKN | 13000 - 25000 | 60 | OVC | 14000 - 25000 | 77 | BKN@3900 BKN@4800 OVC@7000 | KSJC 131353Z 16004KT 10SM BKN039 BKN048 OVC070 07/06 A2981 RMK AO2 RAE35 SLP094 P0006 T00720056 | ||
| 0950Z | 7:53 AM | BKN | 13000 - 25000 | 54 | BKN | 13000 - 24000 | 53 | FEW@1100 BKN@3400 OVC@12000 | KSJC 131453Z 15006KT 10SM FEW011 BKN034 OVC120 07/06 A2982 RMK AO2 RAB1359E37 SLP099 P0003 60019 T00720061 51014 | ||
| 1050Z | 8:53 AM | BKN | 13000 - 25000 | 41 | BKN | 13000 - 22000 | 41 | FEW@1100 BKN@3000 OVC@4500 | KSJC 131553Z 16005KT 10SM FEW011 BKN030 OVC045 08/06 A2984 RMK AO2 RAB25E47 SLP104 P0000 T00780061 | ||
| 1150Z | 9:53 AM | SCT | 13000 - 27000 | 30 | BKN | 13000 - 20000 | 41 | FEW@700 BKN@2600 OVC@4000 | KSJC 131653Z 19007KT 10SM FEW007 BKN026 OVC040 08/06 A2987 RMK AO2 RAB1557E51 SLP112 P0001 T00830061 | ||
| 1250Z | 10:53 AM | SCT | 13000 - 25000 | 13 | SCT | 13000 - 20000 | 15 | FEW@900 SCT@2200 BKN@3000 | KSJC 131753Z VRB04KT 10SM FEW009 SCT022 BKN030 09/06 A2988 RMK AO2 RAB1656E07 SLP118 P0000 60020 T00940056 10094 20072 53020 | ||
| 1350Z | 11:53 AM | SCT | 13000 - 31000 | 22 | SCT | 13000 - 20000 | 40 | FEW@900 SCT@2200 BKN@3000 | KSJC 131853Z 29007KT 3SM HZ FEW009 SCT022 BKN030 09/05 A2989 RMK AO2 RAB31E49 SLP121 P0004 T00940050 | ||