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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 | ||
0050Z | 12:56 AM | SCT | SCT | 13000 - 38000 | 36 | SCT | 13000 - 34000 | 22 | KGNA 180556Z AUTO 09004KT 03/02 A2963 RMK AO1 SLP040 60015 T00280017 10072 20022 400830011 58008 | ||
0150Z | 1:56 AM | BKN | 13000 - 36000 | 39 | SCT | 13000 - 33000 | 16 | KGNA 180656Z AUTO 00000KT 02/01 A2963 RMK AO1 SLP041 T00220011 |