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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 | ||
| 0750Z | 12:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1600 | KSAN 140751Z 24003KT 10SM BKN016 22/18 A2987 RMK AO2 SLP115 T02170178 402560217 $ | ||
| 0850Z | 1:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@1600 | KSAN 140851Z 00000KT 10SM SCT016 22/18 A2987 RMK AO2 SLP113 T02170178 50002 $ | ||
| 0950Z | 2:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1800 | KSAN 140951Z 16003KT 10SM BKN018 22/18 A2986 RMK AO2 SLP111 T02170178 $ | ||
| 1050Z | 3:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1800 | KSAN 141051Z COR 14005KT 10SM BKN018 22/18 A2985 RMK AO2 SLP106 T02220178 $ | ||
| 1150Z | 4:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1700 | KSAN 141151Z 11004KT 10SM BKN017 22/17 A2985 RMK AO2 SLP107 T02170172 10222 20211 55006 $ | ||
| 1250Z | 5:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1900 | KSAN 141251Z 12004KT 10SM BKN019 22/17 A2985 RMK AO2 SLP107 T02170172 $ | ||
| 1350Z | 6:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1900 | KSAN 141351Z 18006KT 10SM BKN019 22/17 A2985 RMK AO2 SLP107 T02170167 $ | ||
| 1450Z | 7:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@2000 | KSAN 141451Z VRB04KT 10SM BKN020 22/17 A2987 RMK AO2 SLP114 T02220167 53007 $ | ||
| 1550Z | 8:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@2000 | KSAN 141551Z 18005KT 10SM BKN020 22/17 A2988 RMK AO2 SLP117 T02220172 $ | ||
| 1650Z | 9:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1900 | KSAN 141651Z 20006KT 10SM BKN019 23/17 A2988 RMK AO2 SLP119 T02280172 $ | ||
| 1750Z | 10:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@2000 | KSAN 141751Z 22007KT 10SM BKN020 23/17 A2988 RMK AO2 SLP117 T02330172 10233 20217 50003 | ||
| 1850Z | 11:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@2000 | KSAN 141851Z 21008G20KT 10SM SCT020 23/17 A2988 RMK AO2 SLP117 T02330172 | ||
| 1950Z | 12:51 PM | CLR | - | 0 | CLR | - | 0 | SCT@2100 | KSAN 141951Z 22007KT 200V270 10SM SCT021 23/17 A2987 RMK AO2 SLP113 T02330167 | ||