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 | ||
| 0550Z | 12:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHUM 280555Z AUTO 00000KT 7SM CLR 26/25 A3018 RMK AO2 T02560247 10308 20254 403290254 PWINO | ||
| 0650Z | 1:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHUM 280655Z AUTO 00000KT 7SM CLR 25/25 A3017 RMK AO2 T02500245 PWINO | ||
| 0750Z | 2:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHUM 280755Z AUTO 00000KT 7SM CLR 25/25 A3017 RMK AO2 T02520247 PWINO | ||
| 0850Z | 3:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHUM 280855Z AUTO 00000KT 7SM CLR 25/25 A3016 RMK AO2 T02520245 PWINO | ||
| 0950Z | 4:55 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHUM 280955Z AUTO 00000KT 5SM CLR 25/25 A3017 RMK AO2 T02530246 PWINO | ||
| 1050Z | 5:47 AM | SCT | 40000 - 49000 | 0 | CLR | - | 0 | CLR | KHUM 281047Z 00000KT 7SM CLR 26/25 A3018 | ||
| 1150Z | 6:47 AM | SCT | 25000 - 52000 | 4 | SCT | 15000 - 49000 | 3 | CLR | KHUM 281147Z 00000KT 7SM CLR 26/25 A3019 | ||
| 1250Z | 7:47 AM | SCT | 24000 - 51000 | 1 | SCT | 14000 - 37000 | 1 | CLR | KHUM 281247Z 00000KT 7SM CLR 27/26 A3020 | ||
| 1350Z | 9:47 AM | CLR | - | 0 | SCT | 14000 - 39000 | 0 | CLR | KHUM 281447Z 31007KT 7SM CLR 31/26 A3021 | ||
| 1450Z | 9:47 AM | SCT | 27000 - 50000 | 0 | SCT | 16000 - 29000 | 0 | CLR | KHUM 281447Z 31007KT 7SM CLR 31/26 A3021 | ||