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 | ||
| 0650Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KEMM 290655Z AUTO 01006KT 10SM CLR 00/M02 A3017 RMK AO2 | ||
| 0750Z | 1:55 AM | CLR | - | 0 | SCT | 33000 - 33000 | 0 | CLR | KEMM 290755Z AUTO 01006KT 10SM CLR M01/M03 A3018 RMK AO2 | ||
| 0850Z | 2:55 AM | SCT | 15000 - 36000 | 3 | SCT | 13000 - 35000 | 3 | CLR | KEMM 290855Z AUTO 02006KT 10SM CLR M01/M03 A3017 RMK AO2 | ||
| 0950Z | 3:55 AM | SCT | 13000 - 34000 | 3 | SCT | 13000 - 34000 | 4 | CLR | KEMM 290955Z AUTO 02006KT 10SM CLR M01/M03 A3016 RMK AO2 | ||
| 1050Z | 4:55 AM | SCT | 13000 - 33000 | 4 | SCT | SCT | 13000 - 31000 | 3 | CLR | KEMM 291055Z AUTO 02008KT 10SM CLR M02/M03 A3016 RMK AO2 | |
| 1150Z | 5:55 AM | SCT | 13000 - 36000 | 7 | SCT | 13000 - 31000 | 5 | SCT@6000 | KEMM 291155Z AUTO 02007KT 10SM SCT060 M01/M03 A3017 RMK AO2 | ||
| 1250Z | 6:55 AM | SCT | 15000 - 39000 | 12 | SCT | 13000 - 32000 | 12 | SCT@6000 | KEMM 291255Z AUTO 03005KT 10SM SCT060 M01/M03 A3018 RMK AO2 | ||
| 1350Z | 7:55 AM | SCT | 14000 - 35000 | 21 | SCT | 13000 - 32000 | 25 | SCT@6000 | KEMM 291355Z AUTO 01007KT 10SM SCT060 M01/M03 A3018 RMK AO2 | ||
| 1450Z | 8:55 AM | SCT | 23000 - 37000 | 22 | BKN | 21000 - 34000 | 26 | CLR | KEMM 291455Z AUTO 01006KT 10SM CLR M01/M02 A3019 RMK AO2 | ||
| 1550Z | 9:55 AM | SCT | 13000 - 36000 | 15 | SCT | 21000 - 34000 | 22 | CLR | KEMM 291555Z AUTO 01006KT 10SM CLR 01/M01 A3019 RMK AO2 | ||
| 1650Z | 10:55 AM | SCT | 22000 - 36000 | 6 | SCT | 18000 - 34000 | 11 | CLR | KEMM 291655Z AUTO 00000KT 10SM CLR 05/00 A3018 RMK AO2 | ||
| 1750Z | 11:55 AM | SCT | SCT | 13000 - 41000 | 2 | SCT | 14000 - 37000 | 1 | CLR | KEMM 291755Z AUTO 00000KT 10SM CLR 07/00 A3018 RMK AO2 | |
| 1850Z | 12:55 PM | SCT | 14000 - 41000 | 4 | SCT | 28000 - 41000 | 6 | CLR | KEMM 291855Z AUTO 00000KT 10SM CLR 10/M01 A3016 RMK AO2 | ||
| 1950Z | 1:55 PM | SCT | 30000 - 41000 | 22 | BKN | 13000 - 40000 | 26 | CLR | KEMM 291955Z AUTO 00000KT 10SM CLR 11/M02 A3013 RMK AO2 | ||