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 | ||
| 0050Z | 12:55 AM | OVC | 37000 - 42000 | 85 | OVC | 13000 - 42000 | 72 | CLR | K4V9 240555Z AUTO 00000KT 10SM CLR 20/20 A2995 RMK AO2 P0001 | ||
| 0150Z | 1:55 AM | OVC | 34000 - 45000 | 71 | OVC | 19000 - 42000 | 50 | CLR | K4V9 240655Z AUTO 28004KT 10SM CLR 20/20 A2996 RMK AO2 | ||
| 0250Z | 2:55 AM | BKN | 13000 - 46000 | 31 | BKN | 13000 - 42000 | 26 | BKN@800 BKN@1200 BKN@2100 | K4V9 240755Z AUTO 00000KT 10SM BKN008 BKN012 BKN021 21/21 A2997 RMK AO2 | ||
| 0350Z | 3:55 AM | BKN | 13000 - 44000 | 32 | BKN | 13000 - 43000 | 27 | BKN@900 BKN@1300 | K4V9 240855Z AUTO 35006KT 10SM BKN009 BKN013 21/21 A2997 RMK AO2 | ||
| 0450Z | 4:55 AM | BKN | 13000 - 46000 | 32 | BKN | 13000 - 44000 | 35 | OVC@700 | K4V9 240955Z AUTO 00000KT 10SM OVC007 21/21 A2997 RMK AO2 | ||
| 0550Z | 5:55 AM | SCT | 14000 - 45000 | 23 | BKN | 13000 - 41000 | 25 | OVC@800 | K4V9 241055Z AUTO 00000KT 10SM OVC008 21/21 A3000 RMK AO2 | ||
| 0650Z | 6:55 AM | SCT | 13000 - 45000 | 21 | SCT | 17000 - 35000 | 15 | OVC@1000 | K4V9 241155Z AUTO 28004KT 10SM OVC010 21/21 A3003 RMK AO2 | ||
| 0750Z | 7:55 AM | BKN | 13000 - 44000 | 31 | BKN | 14000 - 39000 | 38 | OVC@1000 | K4V9 241255Z AUTO 32007KT 9SM OVC010 22/22 A3004 RMK AO2 | ||
| 0850Z | 8:55 AM | OVC | 30000 - 38000 | 54 | BKN | 15000 - 37000 | 47 | BKN@400 OVC@800 | K4V9 241355Z AUTO 33005KT 2SM -DZ BR BKN004 OVC008 21/21 A3005 RMK AO2 | ||
| 0950Z | 9:55 AM | SCT | 14000 - 31000 | 12 | SCT | 13000 - 41000 | 6 | SCT@700 BKN@1200 BKN@1700 | K4V9 241455Z AUTO 33007KT 3SM -DZ BR SCT007 BKN012 BKN017 21/21 A3007 RMK AO2 | ||
| 1050Z | 10:55 AM | BKN | 13000 - 44000 | 26 | SCT | 13000 - 38000 | 20 | SCT@900 OVC@2200 | K4V9 241555Z AUTO 34009KT 10SM SCT009 OVC022 22/22 A3009 RMK AO2 | ||
| 1150Z | 11:55 AM | SCT | 13000 - 42000 | 12 | SCT | 13000 - 37000 | 23 | BKN@1700 OVC@2100 | K4V9 241655Z AUTO 02008KT 10SM BKN017 OVC021 23/21 A3009 RMK AO2 | ||
| 1250Z | 12:55 PM | SCT | 13000 - 39000 | 21 | SCT | 13000 - 35000 | 24 | BKN@1600 OVC@2300 | K4V9 241755Z AUTO 06008KT 10SM BKN016 OVC023 24/21 A3010 RMK AO2 | ||
| 1350Z | 1:55 PM | SCT | 13000 - 13000 | 0 | SCT | 13000 - 19000 | 0 | BKN@1800 OVC@2800 | K4V9 241855Z AUTO 03006KT 10SM BKN018 OVC028 24/21 A3010 RMK AO2 | ||
| 1450Z | 2:55 PM | SCT | 15000 - 23000 | 0 | SCT | 13000 - 15000 | 1 | FEW@1900 OVC@2700 | K4V9 241955Z AUTO 07008KT 10SM FEW019 OVC027 25/22 A3008 RMK AO2 | ||
| 1550Z | 3:55 PM | SCT | 13000 - 43000 | 8 | SCT | 13000 - 22000 | 2 | OVC@2500 | K4V9 242055Z AUTO 06006KT 10SM OVC025 26/21 A3007 RMK AO2 | ||
| 1650Z | 4:55 PM | SCT | 13000 - 44000 | 16 | SCT | 13000 - 39000 | 7 | OVC@2600 | K4V9 242155Z AUTO 05004KT 10SM OVC026 26/20 A3006 RMK AO2 | ||