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 | OVC@2200 | KTMK 110755Z AUTO 00000KT 10SM OVC022 10/10 A3005 RMK AO2 | ||
| 0850Z | 1:55 AM | SCT | 13000 - 32000 | 5 | SCT | 13000 - 33000 | 5 | FEW@2600 OVC@3300 | KTMK 110855Z AUTO 00000KT 10SM FEW026 OVC033 10/10 A3005 RMK AO2 | ||
| 0950Z | 2:55 AM | SCT | 13000 - 36000 | 11 | SCT | 14000 - 27000 | 5 | SCT@2800 BKN@3400 | KTMK 110955Z AUTO 00000KT 8SM SCT028 BKN034 09/09 A3006 RMK AO2 | ||
| 1050Z | 3:55 AM | BKN | 13000 - 35000 | 30 | BKN | 13000 - 34000 | 33 | OVC@3700 | KTMK 111055Z AUTO 00000KT 9SM OVC037 10/10 A3006 RMK AO2 | ||
| 1150Z | 4:55 AM | BKN | 13000 - 32000 | 26 | BKN | 13000 - 33000 | 36 | SCT@2700 OVC@3600 | KTMK 111155Z AUTO 00000KT 9SM UP SCT027 OVC036 11/11 A3007 RMK AO2 | ||
| 1250Z | 5:55 AM | BKN | 13000 - 31000 | 35 | BKN | 13000 - 35000 | 32 | FEW@1700 OVC@4300 | KTMK 111255Z AUTO 00000KT 10SM FEW017 OVC043 11/11 A3004 RMK AO2 | ||
| 1350Z | 6:55 AM | BKN | 13000 - 29000 | 34 | BKN | 13000 - 36000 | 36 | OVC@3800 | KTMK 111355Z AUTO 00000KT 10SM OVC038 10/10 A3003 RMK AO2 | ||
| 1450Z | 7:55 AM | BKN | 13000 - 29000 | 45 | OVC | 16000 - 30000 | 52 | OVC@4000 | KTMK 111455Z AUTO 00000KT 10SM OVC040 12/12 A3005 RMK AO2 | ||