Info-circleInformation ClockLast Ob CameraPhotographs Graph-upMeteogram TableNetwork Table PeopleNeighbors Calendar-monthMonthly Summaries Clock-historyObservation History Diagram-3Wind Roses Diagram-3Custom Wind Roses CalendarData Calendar CloudSatellite Cloud Product DownloadDownload CloudTerminal Aerodome Forecast
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 | 12:52 AM | OVC | 20000 - 35000 | 65 | BKN | 22000 - 37000 | 52 | OVC@3200 | KIAD 050552Z 17004KT 10SM -RA OVC032 18/17 A2996 RMK AO2 RAE0458B19 SLP141 P0003 60003 T01830172 10194 20183 58012 | ||
| 0650Z | 1:52 AM | OVC | 20000 - 33000 | 75 | BKN | 24000 - 36000 | 52 | FEW@3400 OVC@4700 | KIAD 050652Z 17005KT 10SM FEW034 OVC047 18/17 A2994 RMK AO2 RAE40 SLP137 P0001 T01830172 | ||
| 0750Z | 2:52 AM | OVC | 16000 - 34000 | 70 | BKN | 19000 - 36000 | 51 | OVC@1600 | KIAD 050752Z 16005KT 10SM OVC016 19/17 A2993 RMK AO2 RAB0655E44 SLP132 P0000 T01890172 | ||
| 0850Z | 3:48 AM | BKN | 15000 - 35000 | 63 | BKN | 18000 - 36000 | 38 | OVC@1300 | KIAD 050848Z 17010KT 10SM OVC013 19/18 A2991 RMK AO2 | ||
| 0950Z | 4:52 AM | OVC | 18000 - 32000 | 84 | BKN | 13000 - 35000 | 37 | BKN@1500 BKN@11000 | KIAD 050952Z 18010KT 10SM BKN015 BKN110 19/18 A2991 RMK AO2 SLP126 T01940178 | ||
| 1050Z | 5:52 AM | OVC | 23000 - 32000 | 80 | SCT | 17000 - 36000 | 29 | OVC@1500 | KIAD 051052Z 17007KT 10SM -RA OVC015 19/18 A2990 RMK AO2 RAB01 SLP124 P0000 T01940178 | ||
| 1150Z | 6:52 AM | OVC | 13000 - 35000 | 70 | BKN | 13000 - 37000 | 34 | OVC@1300 | KIAD 051152Z 17008G14KT 7SM -RA OVC013 19/18 A2991 RMK AO2 RAE17B47 SLP128 P0000 60001 70004 T01940178 10194 20183 53002 | ||
| 1250Z | 7:52 AM | BKN | 13000 - 44000 | 43 | SCT | 13000 - 36000 | 24 | OVC@1200 | KIAD 051252Z 18008KT 10SM OVC012 19/18 A2992 RMK AO2 RAE06 SLP130 P0001 T01940183 | ||
| 1350Z | 8:52 AM | BKN | 13000 - 44000 | 37 | SCT | 13000 - 36000 | 21 | BKN@1300 OVC@1900 | KIAD 051352Z 18009KT 10SM BKN013 OVC019 21/18 A2992 RMK AO2 SLP131 T02060183 | ||
| 1450Z | 9:52 AM | SCT | 13000 - 38000 | 24 | SCT | 13000 - 34000 | 12 | OVC@2000 | KIAD 051452Z 20009G18KT 10SM OVC020 22/18 A2992 RMK AO2 SLP130 60001 T02170183 50002 | ||
| 1550Z | 10:52 AM | SCT | 13000 - 31000 | 1 | SCT | 13000 - 32000 | 8 | FEW@1500 BKN@2200 BKN@9000 | KIAD 051552Z 20012G20KT 10SM FEW015 BKN022 BKN090 23/18 A2991 RMK AO2 SLP126 T02280183 | ||
| 1650Z | 11:52 AM | SCT | 13000 - 13000 | 0 | SCT | 13000 - 14000 | 6 | SCT@2200 BKN@2800 BKN@8500 | KIAD 051652Z 21011G16KT 10SM SCT022 BKN028 BKN085 23/18 A2989 RMK AO2 PK WND 20026/1604 SLP120 T02280183 | ||
| 1750Z | 12:52 PM | SCT | 13000 - 14000 | 5 | SCT | 13000 - 15000 | 8 | BKN@2800 BKN@3400 | KIAD 051752Z 21011G20KT 10SM BKN028 BKN034 23/18 A2987 RMK AO2 SLP112 60001 T02330178 10233 20189 56014 | ||
| 1850Z | 1:52 PM | SCT | 13000 - 15000 | 1 | SCT | 13000 - 14000 | 4 | BKN@2600 BKN@3500 | KIAD 051852Z 18009G17KT 10SM BKN026 BKN035 23/18 A2985 RMK AO2 SLP107 T02330183 | ||