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 | CLR | - | 0 | CLR | - | 0 | FEW@2600 SCT@3400 | KJAS 110555Z AUTO 00000KT 10SM FEW026 SCT034 24/23 A2994 RMK AO2 | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@1300 BKN@3200 OVC@3900 | KJAS 110655Z AUTO 00000KT 10SM FEW013 BKN032 OVC039 23/23 A2993 RMK AO2 | ||
| 0750Z | 2:55 AM | SCT | 14000 - 37000 | 1 | SCT | SCT | 15000 - 36000 | 1 | SCT@3000 BKN@3600 BKN@4500 | KJAS 110755Z AUTO 00000KT 9SM SCT030 BKN036 BKN045 23/23 A2993 RMK AO2 | |
| 0850Z | 3:55 AM | SCT | 13000 - 38000 | 15 | SCT | 14000 - 32000 | 7 | OVC@3600 | KJAS 110855Z AUTO 00000KT 7SM OVC036 22/22 A2993 RMK AO2 | ||
| 0950Z | 4:55 AM | SCT | 16000 - 34000 | 7 | SCT | 14000 - 30000 | 2 | CLR | KJAS 110955Z AUTO 00000KT 6SM BR CLR 22/22 A2993 RMK AO2 | ||
| 1050Z | 5:55 AM | SCT | 13000 - 32000 | 4 | SCT | 13000 - 18000 | 1 | CLR | KJAS 111055Z AUTO 00000KT 6SM BR CLR 22/22 A2994 RMK AO2 | ||
| 1150Z | 6:55 AM | SCT | 15000 - 37000 | 1 | SCT | SCT | 14000 - 40000 | 2 | CLR | KJAS 111155Z AUTO 00000KT 4SM BR CLR 22/22 A2995 RMK AO2 | |
| 1250Z | 7:55 AM | CLR | - | 0 | SCT | 15000 - 35000 | 0 | CLR | KJAS 111255Z AUTO 00000KT 6SM BR CLR 23/23 A2995 RMK AO2 LTG DSNT S AND SW | ||
| 1350Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KJAS 111355Z AUTO 00000KT 10SM CLR 26/25 A2995 RMK AO2 | ||
| 1450Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@1500 | KJAS 111455Z AUTO 27004G11KT 10SM FEW015 29/26 A2996 RMK AO2 LTG DSNT SE | ||
| 1550Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@2000 SCT@2900 SCT@3600 | KJAS 111555Z AUTO 23006KT 10SM FEW020 SCT029 SCT036 30/26 A2996 RMK AO2 | ||
| 1650Z | 11:55 AM | SCT | 13000 - 21000 | 1 | SCT | 13000 - 20000 | 1 | CLR | KJAS 111655Z AUTO 00000G10KT 10SM CLR 31/25 A2995 RMK AO2 LTG DSNT SE AND S | ||
| 1750Z | 12:55 PM | SCT | 13000 - 32000 | 7 | SCT | 13000 - 30000 | 5 | BKN@3900 | KJAS 111755Z AUTO VRB04KT 10SM BKN039 33/24 A2993 RMK AO2 LTG DSNT SE | ||
| 1850Z | 1:55 PM | SCT | 13000 - 33000 | 14 | SCT | 13000 - 36000 | 11 | OVC@4000 | KJAS 111855Z AUTO 02006KT 8SM OVC040 31/25 A2990 RMK AO2 | ||
| 1950Z | 2:55 PM | SCT | 13000 - 49000 | 9 | SCT | 13000 - 35000 | 8 | SCT@4700 | KJAS 111955Z AUTO VRB05KT 10SM SCT047 33/25 A2987 RMK AO2 LTG DSNT SW | ||
| 2050Z | 3:55 PM | SCT | SCT | 13000 - 45000 | 1 | SCT | 13000 - 22000 | 1 | SCT@4700 | KJAS 112055Z AUTO 19009KT 10SM SCT047 34/22 A2983 RMK AO2 LTG DSNT SE-SW | |