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 | OVC | 28000 - 38000 | 70 | BKN | 27000 - 38000 | 55 | CLR | KJYO 160455Z AUTO 03004KT 10SM CLR 20/16 A3023 RMK AO2 | ||
| 0550Z | 1:55 AM | OVC | 29000 - 36000 | 88 | BKN | 28000 - 36000 | 58 | CLR | KJYO 160555Z AUTO 04003KT 10SM CLR 19/15 A3022 RMK AO2 | ||
| 0650Z | 2:55 AM | OVC | 29000 - 33000 | 90 | BKN | 27000 - 36000 | 57 | CLR | KJYO 160655Z AUTO 02004KT 10SM CLR 18/15 A3022 RMK AO2 | ||
| 0750Z | 3:55 AM | OVC | 26000 - 32000 | 84 | BKN | 28000 - 35000 | 49 | CLR | KJYO 160755Z AUTO 01008KT 10SM CLR 18/15 A3021 RMK AO2 | ||
| 0850Z | 4:55 AM | OVC | 25000 - 33000 | 78 | BKN | 24000 - 36000 | 54 | CLR | KJYO 160855Z AUTO 03004KT 10SM CLR 18/14 A3021 RMK AO2 | ||
| 0950Z | 5:55 AM | OVC | 21000 - 32000 | 70 | BKN | 22000 - 33000 | 55 | BKN@10000 | KJYO 160955Z AUTO 03006KT 10SM BKN100 18/14 A3022 RMK AO2 | ||
| 1050Z | 6:55 AM | OVC | 22000 - 34000 | 48 | BKN | 19000 - 33000 | 51 | CLR | KJYO 161055Z AUTO 03006KT 10SM CLR 17/14 A3021 RMK AO2 | ||
| 1150Z | 7:55 AM | BKN | 13000 - 34000 | 50 | BKN | 13000 - 34000 | 42 | CLR | KJYO 161155Z AUTO 04008KT 10SM CLR 17/14 A3023 RMK AO2 | ||
| 1250Z | 8:55 AM | OVC | 15000 - 28000 | 71 | SCT | 13000 - 29000 | 27 | BKN@6000 | KJYO 161255Z AUTO 03006KT 10SM BKN060 18/15 A3022 RMK AO2 | ||
| 1350Z | 9:55 AM | OVC | 13000 - 33000 | 69 | BKN | 13000 - 32000 | 36 | CLR | KJYO 161355Z AUTO 03008KT 10SM CLR 20/15 A3022 RMK AO2 | ||
| 1450Z | 10:35 AM | BKN | 19000 - 38000 | 62 | BKN | 17000 - 34000 | 43 | CLR | KJYO 161435Z AUTO 05008KT 10SM CLR 21/14 A3022 RMK AO2 LTG DSNT E | ||