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 | 12:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KEWK 180556Z AUTO 16008KT 10SM CLR 22/16 A3008 RMK AO2 SLP171 T02220156 10306 20211 58001 $ | ||
| 0650Z | 1:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KEWK 180656Z AUTO 16010KT 10SM CLR 22/17 A3007 RMK AO2 SLP163 T02220167 $ | ||
| 0750Z | 2:56 AM | CLR | - | 0 | CLR | - | 0 | CLR | KEWK 180756Z AUTO 15007KT 10SM CLR 21/18 A3007 RMK AO2 SLP164 T02110178 $ | ||
| 0850Z | 3:56 AM | SCT | 34000 - 38000 | 0 | CLR | - | 0 | CLR | KEWK 180856Z AUTO 14007KT 10SM CLR 19/18 A3006 RMK AO2 SLP163 T01890178 56008 $ | ||
| 0950Z | 4:56 AM | SCT | SCT | 13000 - 43000 | 1 | SCT | SCT | 13000 - 39000 | 1 | CLR | KEWK 180956Z AUTO 15008KT 10SM CLR 19/19 A3005 RMK AO2 SLP159 T01940189 $ |