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 | ||
| 0450Z | 12:55 AM | OVC | 16000 - 41000 | 44 | BKN | 14000 - 35000 | 54 | CLR | KSLH 290455Z AUTO 19007KT 10SM CLR 16/09 A2994 RMK AO2 | ||
| 0550Z | 1:56 AM | OVC | 19000 - 37000 | 69 | BKN | 21000 - 34000 | 50 | SCT@11000 | KSLH 290556Z AUTO 19007KT 10SM SCT110 17/09 A2993 RMK AO2 | ||
| 0650Z | 2:55 AM | OVC | 15000 - 33000 | 79 | BKN | 20000 - 36000 | 54 | SCT@9500 BKN@12000 | KSLH 290655Z AUTO 21017G21KT 10SM SCT095 BKN120 18/10 A2990 RMK AO2 PRESFR | ||
| 0750Z | 3:55 AM | OVC | 15000 - 35000 | 77 | BKN | 13000 - 37000 | 43 | BKN@6000 BKN@8000 OVC@10000 | KSLH 290755Z AUTO 21015G20KT 10SM -RA BKN060 BKN080 OVC100 15/13 A2989 RMK AO2 PK WND 22030/01 PRESFR P0004 | ||
| 0850Z | 4:55 AM | BKN | 13000 - 36000 | 49 | BKN | 13000 - 33000 | 40 | BKN@4600 BKN@5500 BKN@11000 | KSLH 290855Z AUTO 22013G19KT 10SM BKN046 BKN055 BKN110 16/13 A2988 RMK AO2 | ||
| 0950Z | 5:55 AM | BKN | 13000 - 36000 | 43 | SCT | 13000 - 28000 | 25 | OVC@3700 | KSLH 290955Z AUTO 23012G18KT 10SM OVC037 16/13 A2988 RMK AO2 | ||
| 1050Z | 6:55 AM | SCT | 13000 - 24000 | 21 | SCT | 13000 - 27000 | 7 | OVC@2500 | KSLH 291055Z AUTO 24011KT 10SM OVC025 17/13 A2989 RMK AO2 | ||
| 1150Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1900 | KSLH 291155Z AUTO 26011G17KT 10SM OVC019 17/13 A2989 RMK AO2 10186 20150 70004 | ||
| 1250Z | 8:56 AM | CLR | - | 0 | CLR | - | 0 | SCT@1500 BKN@3100 OVC@4800 | KSLH 291256Z AUTO 27009KT 10SM SCT015 BKN031 OVC048 16/13 A2991 RMK AO2 | ||
| 1350Z | 9:55 AM | SCT | 14000 - 31000 | 0 | CLR | - | 0 | BKN@2300 BKN@2900 OVC@3700 | KSLH 291355Z AUTO 28007KT 10SM BKN023 BKN029 OVC037 17/13 A2992 RMK AO2 | ||
| 1450Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@1300 OVC@2500 | KSLH 291455Z AUTO 34010KT 10SM BKN013 OVC025 14/10 A2994 RMK AO2 | ||
| 1550Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@2200 BKN@2800 | KSLH 291555Z AUTO 32012KT 10SM BKN022 BKN028 16/10 A2994 RMK AO2 | ||
| 1650Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | BKN@2800 BKN@3400 | KSLH 291655Z AUTO 30010KT 10SM BKN028 BKN034 16/09 A2997 RMK AO2 | ||
| 1750Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | FEW@2900 FEW@3500 | KSLH 291755Z AUTO 29011KT 10SM FEW029 FEW035 15/08 A2996 RMK AO2 10172 20142 | ||
| 1850Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | SCT@3600 | KSLH 291855Z AUTO 28012KT 10SM SCT036 15/07 A2996 RMK AO2 | ||