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 | ||
| 0450Z | 12:53 AM | OVC | 13000 - 34000 | 60 | BKN | 15000 - 31000 | 40 | OVC@8500 | KHTL 190453Z AUTO 10003KT 10SM OVC085 11/09 A3025 RMK AO2 SLP247 T01110094 401830089 | ||
| 0550Z | 1:53 AM | BKN | 20000 - 36000 | 33 | BKN | 16000 - 36000 | 41 | OVC@7500 | KHTL 190553Z AUTO 07004KT 10SM OVC075 11/08 A3023 RMK AO2 SLP240 T01110083 10133 20111 58019 | ||
| 0650Z | 2:53 AM | OVC | 31000 - 37000 | 71 | BKN | 30000 - 40000 | 59 | FEW@9000 OVC@11000 | KHTL 190653Z AUTO 08005KT 10SM FEW090 OVC110 11/08 A3022 RMK AO2 SLP235 T01110078 | ||
| 0750Z | 3:53 AM | OVC | 32000 - 38000 | 86 | OVC | 35000 - 44000 | 70 | OVC@10000 | KHTL 190753Z AUTO 00000KT 10SM OVC100 11/08 A3022 RMK AO2 SLP234 T01060083 | ||
| 0850Z | 4:53 AM | OVC | 35000 - 38000 | 87 | BKN | 36000 - 43000 | 69 | OVC@10000 | KHTL 190853Z AUTO 10003KT 10SM OVC100 11/08 A3020 RMK AO2 SLP228 T01060083 58011 | ||
| 0950Z | 5:53 AM | OVC | 33000 - 39000 | 88 | OVC | 35000 - 43000 | 71 | OVC@8500 | KHTL 190953Z AUTO 08004KT 10SM OVC085 11/08 A3017 RMK AO2 SLP220 T01110078 | ||