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 | 12:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 170553Z AUTO 00000KT 8SM CLR 20/19 A3025 RMK AO2 SLP239 T02000194 10272 20200 403330200 58001 | ||
| 0650Z | 1:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 170653Z AUTO 00000KT 7SM CLR 19/19 A3025 RMK AO2 SLP240 T01940189 | ||
| 0750Z | 2:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 170753Z AUTO 00000KT 10SM CLR 20/19 A3024 RMK AO2 SLP237 T02000189 | ||
| 0850Z | 3:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 170853Z AUTO 00000KT 10SM CLR 20/19 A3024 RMK AO2 SLP237 T02000189 58003 | ||
| 0950Z | 4:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 170953Z AUTO 00000KT 7SM CLR 19/18 A3023 RMK AO2 SLP235 T01890183 | ||
| 1050Z | 5:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171053Z AUTO 00000KT 9SM CLR 19/18 A3023 RMK AO2 SLP235 T01890183 | ||
| 1150Z | 6:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171153Z AUTO 00000KT 7SM CLR 18/18 A3024 RMK AO2 SLP236 T01830183 10206 20183 55002 | ||
| 1250Z | 7:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171253Z AUTO 00000KT 10SM CLR 23/19 A3025 RMK AO2 SLP241 T02280194 | ||
| 1350Z | 8:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171353Z AUTO VRB05KT 10SM CLR 25/21 A3025 RMK AO2 SLP242 T02500206 | ||
| 1450Z | 9:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171453Z AUTO 08006KT 10SM CLR 28/19 A3026 RMK AO2 SLP244 T02780194 51008 | ||
| 1550Z | 10:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171553Z AUTO VRB06G16KT 10SM CLR 29/19 A3026 RMK AO2 SLP243 T02890189 | ||
| 1650Z | 11:53 AM | CLR | - | 0 | CLR | - | 0 | SCT@4200 | KCEW 171653Z AUTO 07006KT 10SM SCT042 29/20 A3025 RMK AO2 SLP239 T02940200 | ||
| 1750Z | 12:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171753Z AUTO 08007KT 10SM CLR 31/19 A3023 RMK AO2 SLP233 T03060189 10311 20189 58011 | ||
| 1850Z | 1:53 PM | CLR | - | 0 | CLR | - | 0 | SCT@5000 | KCEW 171853Z AUTO 10SM SCT050 31/19 A3022 RMK AO2 SLP228 T03110189 | ||
| 1950Z | 2:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 171953Z AUTO 09008KT 10SM CLR 32/18 A3019 RMK AO2 SLP220 T03170183 | ||
| 2050Z | 3:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 172053Z AUTO 08008KT 030V110 10SM CLR 32/18 A3018 RMK AO2 SLP215 T03170178 58017 | ||
| 2150Z | 4:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 172153Z AUTO 09004KT 10SM CLR 31/18 A3017 RMK AO2 SLP214 T03110178 | ||
| 2250Z | 5:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 172253Z AUTO 00000KT 10SM CLR 30/18 A3017 RMK AO2 SLP212 T03000183 | ||
| 2350Z | 6:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 172353Z AUTO 00000KT 10SM CLR 26/21 A3017 RMK AO2 SLP213 T02560206 10322 20256 55002 | ||
| 0050Z | 7:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 180053Z AUTO 00000KT 10SM CLR 23/21 A3018 RMK AO2 SLP216 T02280206 | ||
| 0150Z | 8:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 180153Z AUTO 00000KT 10SM CLR 22/20 A3020 RMK AO2 SLP222 T02220200 | ||
| 0250Z | 9:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KCEW 180253Z AUTO 00000KT 10SM CLR 21/19 A3020 RMK AO2 SLP225 T02110189 51012 | ||