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 | 12:55 AM | BKN | 13000 - 33000 | 26 | SCT | 13000 - 29000 | 21 | BKN@19000 | KROX 310555Z AUTO 07003KT 10SM BKN190 M01/M02 A3027 RMK AO2 T10131016 10047 21018 400911056 58004 | ||
| 0650Z | 1:55 AM | SCT | 13000 - 32000 | 15 | SCT | 13000 - 30000 | 14 | FEW@18000 | KROX 310655Z AUTO 05003KT 10SM FEW180 M03/M03 A3027 RMK AO2 T10271029 | ||
| 0750Z | 2:55 AM | SCT | 13000 - 28000 | 9 | SCT | 13000 - 23000 | 9 | BKN@6500 | KROX 310755Z AUTO 07004KT 10SM BKN065 M03/M03 A3027 RMK AO2 T10261028 | ||
| 0850Z | 3:55 AM | SCT | 25000 - 26000 | 0 | SCT | 13000 - 24000 | 1 | CLR | KROX 310855Z AUTO 00000KT 10SM CLR M02/M02 A3026 RMK AO2 T10221024 58003 | ||
| 0950Z | 4:55 AM | SCT | 19000 - 27000 | 0 | SCT | 13000 - 23000 | 1 | CLR | KROX 310955Z AUTO 09003KT 10SM CLR M02/M02 A3025 RMK AO2 T10211021 | ||
| 1050Z | 5:55 AM | SCT | 15000 - 26000 | 1 | SCT | 13000 - 22000 | 0 | CLR | KROX 311055Z AUTO 00000KT 10SM CLR M04/M04 A3024 RMK AO2 T10391041 | ||
| 1150Z | 6:55 AM | SCT | 13000 - 23000 | 0 | CLR | - | 0 | CLR | KROX 311155Z AUTO 06005KT 10SM CLR M05/M05 A3024 RMK AO2 T10451046 11011 21046 56006 | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROX 311255Z AUTO 08003KT 10SM CLR M04/M04 A3024 RMK AO2 T10371037 | ||
| 1350Z | 8:55 AM | SCT | 14000 - 24000 | 2 | SCT | 13000 - 17000 | 0 | CLR | KROX 311355Z AUTO 00000KT 10SM CLR M03/M03 A3025 RMK AO2 T10291030 | ||