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 | ||
| 2350Z | 12:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250454Z 00000KT 10SM CLR 24/20 A3018 RMK AO2 SLP207 T02390200 403170178 | ||
| 0050Z | 1:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250554Z 00000KT 10SM CLR 23/20 A3017 RMK AO2 SLP201 T02330200 10289 20233 58004 | ||
| 0150Z | 2:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250654Z 25004KT 10SM CLR 22/20 A3017 RMK AO2 SLP204 T02220200 | ||
| 0250Z | 3:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250754Z 27003KT 10SM CLR 23/19 A3016 RMK AO2 SLP198 T02280194 | ||
| 0350Z | 4:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250854Z 00000KT 10SM CLR 22/19 A3015 RMK AO2 SLP196 T02220194 58005 | ||
| 0450Z | 5:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 250954Z 00000KT 10SM CLR 22/19 A3015 RMK AO2 SLP195 T02220194 | ||
| 0550Z | 6:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 251054Z 25003KT 10SM CLR 22/19 A3016 RMK AO2 SLP199 T02170189 | ||
| 0650Z | 7:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 251154Z 27007KT 10SM CLR 24/19 A3017 RMK AO2 SLP201 T02390194 10239 20217 53005 | ||
| 0750Z | 8:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 251254Z 28008KT 10SM CLR 26/20 A3018 RMK AO2 SLP204 T02610200 | ||
| 0850Z | 9:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 251354Z 28008KT 10SM CLR 27/20 A3018 RMK AO2 SLP205 T02720200 | ||
| 0950Z | 10:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KROA 251454Z 24004KT 10SM CLR 30/21 A3017 RMK AO2 SLP202 T03000211 50001 | ||
| 1050Z | 11:54 AM | CLR | - | 0 | CLR | - | 0 | FEW@4200 | KROA 251554Z VRB03KT 10SM FEW042 32/21 A3016 RMK AO2 SLP199 T03170211 | ||