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 | ||
| 0450Z | 12:55 AM | SCT | 14000 - 38000 | 2 | SCT | 14000 - 36000 | 0 | CLR | KLSF 210455Z AUTO 00000KT 10SM CLR 23/22 A2988 RMK AO2 SLP120 T02340222 403490225 $ | ||
| 0550Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLSF 210555Z AUTO 13005KT 10SM CLR 24/22 A2987 RMK AO2 SLP117 60000 T02420222 10285 20234 58009 $ | ||
| 0650Z | 2:55 AM | CLR | - | 0 | SCT | 17000 - 31000 | 0 | CLR | KLSF 210655Z AUTO 00000KT 10SM CLR 24/22 A2988 RMK AO2 SLP120 T02400222 $ | ||
| 0750Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@3700 | KLSF 210755Z AUTO 04004KT 10SM FEW037 24/22 A2988 RMK AO2 SLP120 T02420222 $ | ||
| 0850Z | 4:55 AM | CLR | - | 0 | SCT | 17000 - 35000 | 1 | CLR | KLSF 210855Z AUTO 07004KT 10SM CLR 24/22 A2988 RMK AO2 SLP120 T02400222 50002 $ | ||
| 0950Z | 5:55 AM | CLR | - | 0 | CLR | - | 0 | FEW@1400 | KLSF 210955Z AUTO 10003KT 10SM FEW014 24/22 A2987 RMK AO2 SLP117 T02370221 $ | ||
| 1050Z | 7:35 AM | CLR | - | 0 | CLR | - | 0 | BKN@1200 | KLSF 211135Z AUTO 12005KT 10SM BKN012 24/23 A2990 RMK AO2 BKN V SCT SLP127 $ | ||
| 1150Z | 7:45 AM | CLR | - | 0 | CLR | - | 0 | OVC@1000 | KLSF 211145Z 11004KT 10SM OVC010 25/23 A2990 RMK AO2A CIG 010V012 OVC V BKN SLP127 $ | ||
| 1250Z | 8:55 AM | SCT | 13000 - 49000 | 24 | SCT | SCT | 13000 - 46000 | 11 | OVC@900 | KLSF 211255Z AUTO 11005KT 10SM OVC009 26/23 A2992 RMK AO2 SLP134 T02570233 $ | |
| 1350Z | 9:10 AM | BKN | 13000 - 45000 | 34 | SCT | 13000 - 43000 | 16 | OVC@1000 | KLSF 211310Z AUTO 12004KT 10SM OVC010 26/24 A2993 RMK AO2 SLP138 $ | ||
| 1450Z | 10:52 AM | OVC | 17000 - 52000 | 26 | OVC | 20000 - 45000 | 19 | BKN@1800 | KLSF 211452Z VRB05KT 10SM BKN018 29/24 A2992 RMK AO2A BKN V SCT SLP134 $ | ||
| 1550Z | 11:55 AM | OVC | 20000 - 51000 | 25 | OVC | 22000 - 46000 | 22 | FEW@2500 FEW@16000 SCT@21000 | KLSF 211555Z AUTO 13012KT 10SM FEW025 FEW160 SCT210 31/24 A2991 RMK AO2 SLP131 T03090240 $ | ||
| 1650Z | 11:55 AM | BKN | 19000 - 52000 | 29 | OVC | 27000 - 44000 | 21 | FEW@2500 FEW@16000 SCT@21000 | KLSF 211555Z AUTO 13012KT 10SM FEW025 FEW160 SCT210 31/24 A2991 RMK AO2 SLP131 T03090240 $ | ||