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 | ||
| 0650Z | 12:55 AM | SCT | 13000 - 50000 | 12 | SCT | 13000 - 38000 | 5 | BKN@700 | KSNL 030655Z AUTO 19014G18KT 10SM BKN007 19/17 A2968 RMK AO2 T01880167 TSNO | ||
| 0750Z | 1:55 AM | SCT | 13000 - 50000 | 12 | SCT | SCT | 13000 - 40000 | 1 | CLR | KSNL 030755Z AUTO 21010G17KT 10SM CLR 18/16 A2968 RMK AO2 T01820157 TSNO | |
| 0850Z | 2:55 AM | SCT | SCT | 13000 - 44000 | 3 | SCT | 32000 - 34000 | 0 | CLR | KSNL 030855Z AUTO 23010G14KT 10SM CLR 17/12 A2971 RMK AO2 T01660118 TSNO | |
| 0950Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNL 030955Z AUTO 22008KT 10SM CLR 15/11 A2972 RMK AO2 P0001 T01510110 TSNO | ||
| 1050Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KSNL 031055Z AUTO 22010KT 10SM CLR 14/10 A2974 RMK AO2 T01430101 TSNO | ||
| 1150Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | BKN@2500 | KSNL 031155Z AUTO 22009KT 10SM BKN025 14/10 A2975 RMK AO2 60001 70004 T01390096 10190 20139 TSNO | ||
| 1250Z | 6:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2100 | KSNL 031255Z AUTO 23007KT 10SM OVC021 14/10 A2977 RMK AO2 T01400096 TSNO | ||
| 1350Z | 7:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@2100 | KSNL 031355Z AUTO 24008KT 10SM OVC021 15/10 A2981 RMK AO2 T01460097 TSNO | ||
| 1450Z | 8:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1900 | KSNL 031455Z AUTO 25008KT 10SM OVC019 15/10 A2983 RMK AO2 P0001 60001 T01520103 TSNO | ||
| 1550Z | 9:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1700 | KSNL 031555Z AUTO 27011G15KT 10SM OVC017 16/11 A2985 RMK AO2 T01600110 TSNO | ||
| 1650Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1500 | KSNL 031655Z AUTO 25008KT 10SM OVC015 16/12 A2987 RMK AO2 T01600117 TSNO | ||
| 1750Z | 11:55 AM | CLR | - | 0 | SCT | 13000 - 37000 | 1 | OVC@1700 | KSNL 031755Z AUTO 28012G16KT 5SM HZ OVC017 17/13 A2987 RMK AO2 60001 T01740126 10176 20136 TSNO | ||
| 1850Z | 12:55 PM | SCT | 13000 - 26000 | 2 | SCT | 13000 - 25000 | 1 | BKN@1900 OVC@2600 | KSNL 031855Z AUTO 30011G18KT 10SM BKN019 OVC026 17/12 A2987 RMK AO2 T01720116 TSNO | ||
| 1950Z | 1:55 PM | SCT | 13000 - 42000 | 4 | SCT | 13000 - 34000 | 2 | OVC@2700 | KSNL 031955Z AUTO 31011G19KT 10SM OVC027 18/10 A2987 RMK AO2 T01750099 TSNO | ||