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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 | 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 | |
| 0050Z | SCT | 13000 - 17000 | 7 | SCT | 13000 - 29000 | 5 | CLR | KSJT 160051Z AUTO 36004KT 10SM CLR 29/20 A2991 | ||
| 0150Z | SCT | 13000 - 17000 | 1 | SCT | 13000 - 29000 | 1 | CLR | KSJT 160151Z AUTO 00000KT 10SM CLR 27/20 A2994 | ||
| 0250Z | SCT | 13000 - 24000 | 11 | SCT | 13000 - 31000 | 14 | CLR | KSJT 160251Z AUTO 00000KT 10SM CLR 27/19 A2995 | ||
| 0350Z | SCT | 13000 - 22000 | 13 | SCT | 13000 - 31000 | 17 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||
| 0450Z | SCT | 13000 - 29000 | 2 | SCT | 13000 - 31000 | 2 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||
| 0550Z | SCT | 13000 - 27000 | 3 | SCT | 13000 - 26000 | 3 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||
| 0650Z | SCT | 13000 - 30000 | 9 | SCT | 13000 - 29000 | 6 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||
| 0750Z | SCT | 13000 - 36000 | 2 | SCT | 13000 - 31000 | 2 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||
| 0850Z | CLR | - | 0 | CLR | - | 0 | BKN@8500 BKN@11000 | KSJT 160351Z AUTO 090009KT 10SM BKN085 BKN110 26/19 A2998 | ||