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 | SCT | 21000 - 30000 | 3 | SCT | 17000 - 31000 | 5 | CLR | KRZN 250655Z AUTO 00000KT 10SM CLR M09/M11 A3017 RMK AO2 T10901109 | ||
| 0750Z | 1:55 AM | SCT | 19000 - 30000 | 8 | SCT | 14000 - 37000 | 16 | CLR | KRZN 250755Z AUTO 03003KT 10SM CLR M08/M09 A3018 RMK AO2 T10821094 | ||
| 0850Z | 2:55 AM | SCT | 19000 - 33000 | 23 | SCT | 15000 - 33000 | 24 | CLR | KRZN 250855Z AUTO 00000KT 10SM CLR M06/M08 A3021 RMK AO2 T10651081 | ||
| 0950Z | 3:55 AM | SCT | 18000 - 44000 | 13 | SCT | 15000 - 36000 | 19 | BKN@900 | KRZN 250955Z AUTO 00000KT 10SM BKN009 M07/M09 A3022 RMK AO2 T10741090 | ||
| 1050Z | 4:55 AM | SCT | 17000 - 43000 | 16 | SCT | 19000 - 38000 | 20 | OVC@900 | KRZN 251055Z AUTO 00000KT 10SM OVC009 M06/M07 A3022 RMK AO2 T10591074 | ||
| 1150Z | 5:55 AM | OVC | 25000 - 40000 | 26 | BKN | 20000 - 37000 | 29 | OVC@900 | KRZN 251155Z AUTO 06003KT 10SM OVC009 M04/M06 A3020 RMK AO2 T10381056 11038 21095 | ||
| 1250Z | 6:55 AM | OVC | 32000 - 42000 | 42 | OVC | 31000 - 39000 | 52 | OVC@1100 | KRZN 251255Z AUTO 08006KT 10SM OVC011 M03/M05 A3019 RMK AO2 T10351055 | ||
| 1350Z | 7:55 AM | OVC | 35000 - 39000 | 78 | OVC | 36000 - 40000 | 73 | CLR | KRZN 251355Z AUTO 07006KT 10SM CLR M03/M06 A3018 RMK AO2 T10351056 | ||
| 1450Z | 8:55 AM | OVC | 33000 - 36000 | 75 | OVC | 33000 - 39000 | 72 | BKN@1200 | KRZN 251455Z AUTO 09004KT 10SM BKN012 M03/M05 A3020 RMK AO2 T10311055 | ||
| 1550Z | 9:55 AM | OVC | 31000 - 38000 | 56 | OVC | 32000 - 42000 | 57 | BKN@1200 | KRZN 251555Z AUTO 10005KT 10SM BKN012 M02/M05 A3019 RMK AO2 T10251052 | ||