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 | ||
| 0550Z | 12:52 AM | BKN | 13000 - 33000 | 53 | SCT | 13000 - 26000 | 32 | FEW@9000 | KPWK 290552Z AUTO 21008KT 10SM FEW090 19/09 A3008 RMK AO2 SLP181 T01940094 10206 20167 402390089 56007 | ||
| 0650Z | 1:52 AM | BKN | 13000 - 33000 | 38 | BKN | 13000 - 31000 | 30 | BKN@9000 BKN@11000 | KPWK 290652Z AUTO 22011G20KT 10SM BKN090 BKN110 20/09 A3007 RMK AO2 SLP180 T02000089 | ||
| 0750Z | 2:52 AM | BKN | 13000 - 39000 | 26 | BKN | 13000 - 31000 | 36 | FEW@8500 | KPWK 290752Z AUTO 21011G18KT 10SM FEW085 19/09 A3006 RMK AO2 SLP176 T01940089 | ||
| 0850Z | 3:52 AM | OVC | 21000 - 36000 | 65 | BKN | 13000 - 33000 | 54 | BKN@7000 BKN@8500 | KPWK 290852Z AUTO 22010G17KT 10SM BKN070 BKN085 18/09 A3006 RMK AO2 SLP175 T01830089 58006 | ||
| 0950Z | 4:52 AM | BKN | 13000 - 41000 | 28 | SCT | 13000 - 28000 | 21 | FEW@9000 | KPWK 290952Z AUTO 21008KT 10SM FEW090 18/09 A3005 RMK AO2 SLP174 T01780094 | ||
| 1050Z | 5:52 AM | SCT | 13000 - 41000 | 14 | SCT | 13000 - 33000 | 22 | FEW@6500 | KPWK 291052Z 21008KT 10SM FEW065 17/09 A3005 RMK AO2 SLP172 T01720094 | ||
| 1150Z | 6:52 AM | SCT | 13000 - 41000 | 7 | SCT | 13000 - 35000 | 12 | FEW@7000 FEW@9000 SCT@12000 | KPWK 291152Z 21007KT 10SM FEW070 FEW090 SCT120 17/09 A3004 RMK AO2 SLP170 T01670094 10200 20167 58007 | ||
| 1250Z | 7:52 AM | SCT | 13000 - 40000 | 18 | SCT | 13000 - 33000 | 18 | FEW@7000 SCT@12000 | KPWK 291252Z 22007KT 10SM FEW070 SCT120 17/10 A3005 RMK AO2 SLP174 T01670100 | ||
| 1350Z | 8:52 AM | SCT | 13000 - 40000 | 22 | BKN | 13000 - 34000 | 26 | SCT@3900 | KPWK 291352Z 24006KT 10SM SCT039 17/11 A3007 RMK AO2 SLP181 T01720106 | ||
| 1450Z | 9:52 AM | BKN | 13000 - 40000 | 33 | SCT | 13000 - 33000 | 22 | BKN@11000 | KPWK 291452Z 25005KT 10SM BKN110 18/11 A3009 RMK AO2 SLP186 T01780106 53016 | ||
| 1550Z | 10:52 AM | SCT | 13000 - 39000 | 9 | SCT | 13000 - 25000 | 2 | OVC@3700 | KPWK 291552Z 28007KT 10SM OVC037 18/11 A3009 RMK AO2 SLP187 T01830111 | ||
| 1650Z | 11:52 AM | SCT | 13000 - 39000 | 26 | SCT | 13000 - 29000 | 14 | OVC@4100 | KPWK 291652Z 28007KT 10SM OVC041 19/12 A3011 RMK AO2 SLP193 T01890122 | ||
| 1750Z | 12:52 PM | SCT | 13000 - 18000 | 3 | SCT | 13000 - 16000 | 4 | BKN@2400 OVC@4700 | KPWK 291752Z 32011KT 10SM BKN024 OVC047 18/13 A3011 RMK AO2 SLP195 T01830133 10194 20167 51007 | ||
| 1850Z | 1:52 PM | CLR | - | 0 | CLR | - | 0 | OVC@3400 | KPWK 291852Z 33008KT 10SM OVC034 19/12 A3011 RMK AO2 SLP194 T01890122 | ||
| 1950Z | 2:52 PM | CLR | - | 0 | CLR | - | 0 | SCT@11000 | KPWK 291952Z 33008KT 10SM SCT110 20/09 A3012 RMK AO2 SLP197 T02000094 | ||
| 2050Z | 3:52 PM | CLR | - | 0 | CLR | - | 0 | CLR | KPWK 292052Z 35008KT 10SM CLR 19/06 A3013 RMK AO2 SLP202 T01940061 53007 | ||