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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 Imager | ASOS METAR Report | ||||
|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0450Z | 12:56 AM | SCT | 15000 - 24000 | 1 | CLR | TJSJ 230456Z 00000KT 10SM CLR 27/23 A2999 RMK AO2 SLP153 T02670233 $ | |
| 0550Z | 1:56 AM | CLR | - | 0 | FEW@3300 | TJSJ 230556Z 00000KT 10SM FEW033 27/23 A2997 RMK AO2 SLP148 T02670233 10289 20267 56014 $ | |
| 0650Z | 2:56 AM | CLR | - | 0 | FEW@3700 | TJSJ 230656Z 00000KT 10SM FEW037 26/24 A2996 RMK AO2 SLP143 T02610239 $ | |
| 0750Z | 3:56 AM | CLR | - | 0 | FEW@3700 FEW@6000 | TJSJ 230756Z 00000KT 10SM FEW037 FEW060 26/24 A2995 RMK AO2 SLP142 T02610239 $ | |
| 0850Z | 4:56 AM | CLR | - | 0 | FEW@3500 FEW@6500 | TJSJ 230856Z 00000KT 10SM FEW035 FEW065 26/24 A2995 RMK AO2 SLP142 T02610239 56006 $ | |
| 0950Z | 5:56 AM | CLR | - | 0 | FEW@2200 FEW@3800 | TJSJ 230956Z 00000KT 10SM FEW022 FEW038 26/24 A2997 RMK AO2 SLP147 T02610239 $ | |
| 1050Z | 6:56 AM | CLR | - | 0 | FEW@2400 FEW@4000 | TJSJ 231056Z 00000KT 10SM FEW024 FEW040 27/24 A2998 RMK AO2 SLP152 T02670239 $ | |
| 1150Z | 7:56 AM | CLR | - | 0 | FEW@2400 FEW@4000 | TJSJ 231156Z 11005KT 10SM FEW024 FEW040 28/24 A3000 RMK AO2 SLP157 VCSH SE 70097 T02830239 10283 20261 53015 | |
| 1250Z | 8:56 AM | CLR | - | 0 | FEW@2600 | TJSJ 231256Z 11007KT 10SM FEW026 29/24 A3000 RMK AO2 SLP158 T02940239 | |
| 1350Z | 9:56 AM | CLR | - | 0 | SCT@2900 | TJSJ 231356Z 12006KT 10SM SCT029 31/23 A3001 RMK AO2 SLP161 T03060233 | |
| 1450Z | 10:56 AM | CLR | - | 0 | FEW@3400 SCT@4300 | TJSJ 231456Z 06009KT 10SM FEW034 SCT043 31/24 A3000 RMK AO2 SLP157 T03060244 50000 | |
| 1550Z | 11:56 AM | CLR | - | 0 | FEW@3900 SCT@4800 SCT@7000 | TJSJ 231556Z 07013KT 10SM FEW039 SCT048 SCT070 31/24 A2998 RMK AO2 SLP152 T03060244 | |
| 1650Z | 12:56 PM | CLR | - | 0 | FEW@3900 FEW@4800 SCT@6500 | TJSJ 231656Z 06015KT 10SM FEW039 FEW048 SCT065 30/24 A2996 RMK AO2 RAB25E41 SLP143 P0001 T03000244 | |
| 1750Z | 1:56 PM | CLR | - | 0 | FEW@2100 SCT@3300 SCT@4800 | TJSJ 231756Z 07015G24KT 10SM FEW021 SCT033 SCT048 31/25 A2993 RMK AO2 SLP135 60001 T03110250 10311 20283 58022 | |
| 1850Z | 2:56 PM | CLR | - | 0 | SCT@3300 SCT@4500 | TJSJ 231856Z 07015KT 10SM SCT033 SCT045 31/25 A2992 RMK AO2 SLP132 T03060250 | |
| 1950Z | 3:56 PM | CLR | - | 0 | FEW@3300 SCT@5000 | TJSJ 231956Z 07017G23KT 10SM FEW033 SCT050 31/26 A2992 RMK AO2 SLP131 SHRA DSNT SE T03110256 | |
| 2050Z | 4:56 PM | SCT | 13000 - 31000 | 3 | SCT@3000 SCT@5000 | TJSJ 232056Z 07016G20KT 10SM SCT030 SCT050 31/26 A2993 RMK AO2 SLP135 T03060256 55000 | |
| 2150Z | 5:56 PM | SCT | 13000 - 33000 | 2 | SCT@2600 SCT@4700 | TJSJ 232156Z 07012KT 10SM SCT026 SCT047 29/26 A2994 RMK AO2 SLP137 SHRA DSNT W NW T02940256 | |
| 2250Z | 6:56 PM | SCT | 13000 - 35000 | 6 | FEW@2600 SCT@4700 | TJSJ 232256Z 08009KT 10SM FEW026 SCT047 29/26 A2995 RMK AO2 SLP142 T02890256 | |
| 2350Z | 7:56 PM | SCT | 13000 - 44000 | 9 | FEW@2600 FEW@4700 SCT@8000 | TJSJ 232356Z 09010KT 10SM FEW026 FEW047 SCT080 28/24 A2997 RMK AO2 SLP146 FRQ LTGIC DSNT NW CB DSNT NW T02830244 10317 20283 53011 | |