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 - 36000 | 26 | SCT | 13000 - 36000 | 26 | OVC@4400 | K21D 250555Z AUTO 00000KT 10SM OVC044 14/13 A3031 RMK AO2 | ||
| 0650Z | 1:55 AM | SCT | 13000 - 28000 | 4 | SCT | 13000 - 31000 | 13 | OVC@4000 | K21D 250655Z AUTO 00000KT 10SM OVC040 14/13 A3031 RMK AO2 | ||
| 0750Z | 2:55 AM | SCT | 13000 - 31000 | 4 | SCT | 13000 - 31000 | 18 | BKN@3500 OVC@4100 | K21D 250755Z AUTO 00000KT 10SM BKN035 OVC041 13/13 A3030 RMK AO2 | ||
| 0850Z | 3:55 AM | SCT | 13000 - 33000 | 12 | SCT | 13000 - 34000 | 25 | OVC@2400 | K21D 250855Z AUTO 00000KT 7SM OVC024 14/13 A3031 RMK AO2 | ||
| 0950Z | 4:55 AM | SCT | 13000 - 34000 | 16 | BKN | 13000 - 32000 | 31 | SCT@2100 BKN@3100 OVC@4400 | K21D 250955Z AUTO 00000KT 7SM SCT021 BKN031 OVC044 14/13 A3031 RMK AO2 | ||
| 1050Z | 5:55 AM | BKN | 13000 - 34000 | 29 | BKN | 13000 - 34000 | 35 | SCT@1200 SCT@1700 OVC@2900 | K21D 251055Z AUTO 00000KT 10SM SCT012 SCT017 OVC029 14/13 A3031 RMK AO2 | ||
| 1150Z | 6:55 AM | BKN | 13000 - 39000 | 36 | BKN | 13000 - 36000 | 32 | BKN@2900 OVC@3500 | K21D 251155Z AUTO 00000KT 10SM BKN029 OVC035 14/13 A3032 RMK AO2 | ||
| 1250Z | 7:55 AM | BKN | 13000 - 37000 | 29 | BKN | 13000 - 34000 | 30 | OVC@1900 | K21D 251255Z AUTO 00000KT 10SM OVC019 14/14 A3032 RMK AO2 | ||
| 1350Z | 8:55 AM | SCT | 13000 - 41000 | 19 | SCT | 13000 - 37000 | 24 | OVC@3300 | K21D 251355Z AUTO 09003KT 10SM OVC033 15/14 A3032 RMK AO2 | ||
| 1450Z | 9:55 AM | SCT | 13000 - 38000 | 21 | BKN | 13000 - 35000 | 25 | BKN@4800 OVC@6000 | K21D 251455Z AUTO 15003KT 10SM BKN048 OVC060 16/14 A3033 RMK AO2 | ||
| 1550Z | 10:55 AM | SCT | 13000 - 42000 | 25 | SCT | 13000 - 36000 | 28 | OVC@5000 | K21D 251555Z AUTO 12005KT 10SM OVC050 17/14 A3033 RMK AO2 | ||
| 1650Z | 11:55 AM | SCT | 13000 - 41000 | 27 | BKN | 13000 - 30000 | 33 | OVC@5000 | K21D 251655Z AUTO 15006KT 10SM OVC050 18/14 A3033 RMK AO2 | ||
| 1750Z | 12:55 PM | SCT | 13000 - 17000 | 4 | SCT | 13000 - 25000 | 12 | SCT@2700 SCT@3100 OVC@5000 | K21D 251755Z AUTO 12006KT 10SM SCT027 SCT031 OVC050 20/13 A3030 RMK AO2 | ||
| 1850Z | 1:55 PM | SCT | 13000 - 20000 | 3 | SCT | 13000 - 26000 | 14 | SCT@2900 OVC@4800 | K21D 251855Z AUTO 15004KT 10SM SCT029 OVC048 20/13 A3029 RMK AO2 | ||
| 1950Z | 2:55 PM | SCT | 13000 - 19000 | 8 | SCT | 13000 - 19000 | 10 | SCT@3300 SCT@4000 OVC@4700 | K21D 251955Z AUTO 14005KT 10SM SCT033 SCT040 OVC047 20/14 A3026 RMK AO2 | ||
| 2050Z | 3:55 PM | SCT | 13000 - 28000 | 14 | SCT | 13000 - 25000 | 9 | OVC@5000 | K21D 252055Z AUTO 13005KT 10SM OVC050 20/14 A3026 RMK AO2 | ||
| 2150Z | 4:55 PM | SCT | 13000 - 32000 | 16 | SCT | 13000 - 30000 | 15 | OVC@5000 | K21D 252155Z AUTO 12005KT 10SM OVC050 20/14 A3024 RMK AO2 | ||
| 2250Z | 5:55 PM | SCT | 13000 - 14000 | 1 | SCT | 13000 - 32000 | 24 | OVC@5000 | K21D 252255Z AUTO 12006KT 10SM OVC050 20/13 A3024 RMK AO2 | ||
| 2350Z | 6:55 PM | BKN | 13000 - 45000 | 39 | BKN | 13000 - 36000 | 40 | SCT@5000 OVC@5500 | K21D 252355Z AUTO 13004KT 10SM SCT050 OVC055 18/13 A3024 RMK AO2 | ||
| 0050Z | 7:55 PM | SCT | 13000 - 47000 | 21 | SCT | 13000 - 35000 | 22 | CLR | K21D 260055Z AUTO 00000KT 10SM CLR 17/13 A3024 RMK AO2 | ||
| 0150Z | 8:55 PM | SCT | 13000 - 50000 | 14 | SCT | 13000 - 39000 | 23 | CLR | K21D 260155Z AUTO 00000KT 10SM CLR 15/13 A3024 RMK AO2 | ||
| 0250Z | 9:55 PM | SCT | SCT | 13000 - 51000 | 17 | SCT | 13000 - 44000 | 14 | CLR | K21D 260255Z AUTO 13004KT 10SM CLR 16/13 A3024 RMK AO2 | |
| 0350Z | 10:55 PM | OVC | 20000 - 50000 | 15 | OVC | 15000 - 38000 | 18 | CLR | K21D 260355Z AUTO 13004KT 10SM CLR 16/13 A3023 RMK AO2 | ||