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 | 12:57 AM | SCT | 13000 - 25000 | 9 | SCT | 13000 - 26000 | 3 | CLR | KUNU 040557Z AUTO 18006KT 10SM CLR 12/09 A3010 RMK AO2 T01220091 TSNO | ||
| 0650Z | 1:35 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 040635Z AUTO 18006KT 10SM CLR 12/09 A3009 RMK AO2 T01180086 TSNO | ||
| 0750Z | 2:31 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 040731Z AUTO 22005KT 10SM CLR 10/08 A3009 RMK AO2 T01010081 TSNO | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 040855Z AUTO 23005KT 10SM CLR 10/08 A3009 RMK AO2 T00960075 TSNO | ||
| 0950Z | 4:37 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 040937Z AUTO 23004KT 10SM CLR 09/07 A3009 RMK AO2 T00910071 TSNO | ||
| 1050Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041055Z AUTO 24004KT 10SM CLR 08/06 A3010 RMK AO2 T00840063 TSNO | ||
| 1150Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041155Z AUTO 25006KT 10SM CLR 08/07 A3011 RMK AO2 T00800065 10122 20078 TSNO | ||
| 1250Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041255Z AUTO 25006KT 10SM CLR 09/08 A3013 RMK AO2 T00930081 TSNO | ||
| 1350Z | 8:55 AM | CLR | - | 0 | SCT | 13000 - 13000 | 0 | SCT@1400 | KUNU 041355Z AUTO 31009G14KT 10SM SCT014 13/10 A3015 RMK AO2 T01260102 TSNO | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041455Z AUTO 29005KT 10SM CLR 14/10 A3016 RMK AO2 T01380097 TSNO | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041555Z AUTO 29007G16KT 250V320 10SM CLR 15/08 A3017 RMK AO2 T01540083 TSNO | ||
| 1650Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041655Z AUTO 32010G16KT 280V340 10SM CLR 17/07 A3018 RMK AO2 T01670066 TSNO | ||
| 1750Z | 12:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041755Z AUTO 31010G15KT 10SM CLR 18/05 A3018 RMK AO2 T01790053 10180 20080 TSNO | ||
| 1850Z | 1:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041855Z AUTO 31010G15KT 10SM CLR 18/03 A3017 RMK AO2 T01820030 TSNO | ||
| 1950Z | 2:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 041955Z AUTO 31010G16KT 10SM CLR 19/03 A3016 RMK AO2 T01870029 TSNO | ||
| 2050Z | 3:55 PM | CLR | - | 0 | CLR | - | 0 | CLR | KUNU 042055Z AUTO 27008KT 10SM CLR 19/03 A3016 RMK AO2 T01860029 TSNO | ||
| 2150Z | 4:55 PM | CLR | - | 0 | SCT | 23000 - 29000 | 0 | CLR | KUNU 042155Z AUTO 31008KT 270V330 10SM CLR 18/03 A3017 RMK AO2 T01830026 TSNO | ||
| 2250Z | 5:52 PM | SCT | 13000 - 35000 | 3 | SCT | 13000 - 31000 | 4 | CLR | KUNU 042252Z AUTO 30004KT 10SM CLR 17/03 A3018 RMK AO2 T01720026 TSNO | ||