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 | ||
| 0750Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLHM 030755Z AUTO 14009KT 10SM CLR 23/11 A2993 RMK AO1 | ||
| 0850Z | 1:55 AM | CLR | - | 0 | SCT | 13000 - 15000 | 0 | CLR | KLHM 030855Z AUTO 16007KT 10SM CLR 22/11 A2993 RMK AO1 | ||
| 0950Z | 2:55 AM | CLR | - | 0 | SCT | 15000 - 26000 | 0 | CLR | KLHM 030955Z AUTO 14004KT 10SM CLR 21/11 A2993 RMK AO1 | ||
| 1050Z | 3:55 AM | SCT | 14000 - 18000 | 0 | SCT | 13000 - 31000 | 1 | CLR | KLHM 031055Z AUTO 00000KT 10SM CLR 20/11 A2993 RMK AO1 | ||
| 1150Z | 4:55 AM | SCT | 13000 - 16000 | 2 | SCT | 13000 - 22000 | 4 | CLR | KLHM 031155Z AUTO 00000KT 10SM CLR 18/11 A2994 RMK AO1 | ||
| 1250Z | 5:55 AM | SCT | 13000 - 17000 | 3 | SCT | 13000 - 26000 | 6 | CLR | KLHM 031255Z AUTO 14004KT 10SM CLR 18/11 A2994 RMK AO1 | ||
| 1350Z | 6:55 AM | SCT | 13000 - 23000 | 6 | SCT | 13000 - 27000 | 10 | CLR | KLHM 031355Z AUTO 14003KT 10SM CLR 18/12 A2995 RMK AO1 | ||