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 | ||
| 0050Z | 12:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 220551Z 19009KT 10SM CLR 28/22 A3000 RMK AO2 SLP141 T02830222 10339 20283 403560267 51012 $ | ||
| 0150Z | 1:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 220651Z 19008KT 10SM CLR 28/22 A3001 RMK AO2 SLP145 T02780222 $ | ||
| 0250Z | 2:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 220751Z 19008KT 10SM CLR 27/22 A3002 RMK AO2 SLP148 T02720222 $ | ||
| 0350Z | 3:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 220851Z 19007KT 10SM CLR 27/22 A3003 RMK AO2 SLP152 T02670217 53011 $ | ||
| 0450Z | 3:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 220851Z 19007KT 10SM CLR 27/22 A3003 RMK AO2 SLP152 T02670217 53011 $ | ||
| 0550Z | 5:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 221051Z 17006KT 10SM CLR 26/22 A3006 RMK AO2 SLP163 T02610217 $ | ||
| 0650Z | 6:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 221151Z 20007KT 10SM CLR 27/22 A3008 RMK AO2 SLP170 T02720217 10283 20261 53018 $ | ||
| 0750Z | 7:51 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSTL 221251Z 20010G16KT 10SM CLR 28/22 A3010 RMK AO2 SLP175 T02830217 $ | ||