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 | SCT | 13000 - 37000 | 10 | SCT | 13000 - 33000 | 12 | CLR | KHMP 120555Z AUTO 00000KT 10SM CLR 00/M02 A3006 RMK AO2 T10011020 10042 21003 | ||
| 0650Z | 1:55 AM | CLR | - | 0 | SCT | 13000 - 15000 | 1 | CLR | KHMP 120655Z AUTO 00000KT 10SM CLR 00/M02 A3006 RMK AO2 T10031016 | ||
| 0750Z | 2:55 AM | CLR | - | 0 | SCT | 13000 - 27000 | 1 | CLR | KHMP 120755Z AUTO 00000KT 10SM CLR M01/M02 A3010 RMK AO2 T10081023 | ||
| 0850Z | 3:55 AM | CLR | - | 0 | SCT | 13000 - 30000 | 6 | CLR | KHMP 120855Z AUTO 00000KT 10SM CLR M02/M02 A3010 RMK AO2 T10151022 | ||
| 0950Z | 4:55 AM | SCT | 13000 - 33000 | 13 | SCT | 13000 - 32000 | 17 | CLR | KHMP 120955Z AUTO 00000KT 10SM CLR M02/M02 A3010 RMK AO2 T10171022 | ||
| 1050Z | 5:55 AM | SCT | 13000 - 31000 | 11 | SCT | 13000 - 34000 | 12 | CLR | KHMP 121055Z AUTO 00000KT 10SM CLR M02/M02 A3010 RMK AO2 T10171022 | ||
| 1150Z | 6:55 AM | SCT | 21000 - 35000 | 9 | SCT | 13000 - 37000 | 14 | CLR | KHMP 121155Z AUTO 00000KT 10SM CLR M02/M03 A3011 RMK AO2 T10221027 10004 21024 | ||
| 1250Z | 7:55 AM | OVC | 23000 - 36000 | 30 | OVC | 20000 - 36000 | 23 | CLR | KHMP 121255Z AUTO 00000KT 10SM CLR M02/M02 A3012 RMK AO2 T10161020 | ||
| 1350Z | 8:55 AM | SCT | 23000 - 31000 | 2 | SCT | 14000 - 15000 | 1 | CLR | KHMP 121355Z AUTO 24004KT 10SM CLR 02/M01 A3014 RMK AO2 T00171009 | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHMP 121455Z AUTO 24007KT 10SM CLR 07/00 A3014 RMK AO2 T00661004 | ||