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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 | ||
| 0550Z | 12:53 AM | SCT | SCT | 13000 - 51000 | 4 | SCT | 13000 - 47000 | 10 | CLR | KASD 250553Z AUTO 03004KT 10SM CLR 23/19 A3003 RMK AO1 SLP170 T02280194 10267 20217 403220211 50002 | |
| 0650Z | 1:53 AM | SCT | 14000 - 52000 | 1 | SCT | 14000 - 41000 | 3 | CLR | KASD 250653Z AUTO 04004KT 10SM CLR 22/19 A3003 RMK AO1 SLP169 T02220194 | ||
| 0750Z | 2:53 AM | CLR | - | 0 | CLR | - | 0 | SCT@5500 | KASD 250753Z AUTO 05003KT 10SM SCT055 22/20 A3003 RMK AO1 SLP170 T02170200 | ||
| 0850Z | 3:53 AM | CLR | - | 0 | SCT | 13000 - 42000 | 4 | CLR | KASD 250853Z AUTO 05003KT 10SM CLR 21/19 A3003 RMK AO1 SLP168 T02110194 58002 | ||
| 0950Z | 4:53 AM | SCT | SCT | 13000 - 52000 | 2 | SCT | 13000 - 43000 | 13 | FEW@5000 | KASD 250953Z AUTO 06003KT 10SM FEW050 21/19 A3003 RMK AO1 SLP168 T02060194 | |
| 1050Z | 5:53 AM | CLR | - | 0 | SCT | 13000 - 34000 | 1 | BKN@5500 | KASD 251053Z AUTO 04005KT 10SM BKN055 21/19 A3004 RMK AO1 SLP173 T02060194 $ | ||
| 1150Z | 6:53 AM | CLR | - | 0 | SCT | 17000 - 41000 | 0 | CLR | KASD 251153Z AUTO 04005KT 10SM CLR 21/19 A3006 RMK AO1 SLP178 T02060194 10228 20206 53009 $ | ||
| 1250Z | 7:53 AM | SCT | 15000 - 38000 | 0 | SCT | 14000 - 41000 | 1 | BKN@5000 | KASD 251253Z AUTO 03006KT 10SM BKN050 21/19 A3007 RMK AO1 SLP183 T02110194 $ | ||
| 1350Z | 8:53 AM | SCT | 13000 - 53000 | 10 | SCT | 13000 - 44000 | 14 | CLR | KASD 251353Z AUTO VRB05KT 10SM CLR 23/20 A3008 RMK AO1 SLP185 T02280200 $ | ||
| 1450Z | 9:53 AM | SCT | 23000 - 51000 | 13 | SCT | 13000 - 42000 | 11 | CLR | KASD 251453Z AUTO VRB05KT 10SM CLR 24/20 A3009 RMK AO1 SLP188 T02390200 51010 $ | ||
| 1550Z | 10:53 AM | SCT | SCT | 16000 - 51000 | 3 | SCT | 13000 - 40000 | 6 | CLR | KASD 251553Z AUTO VRB06KT 10SM CLR 26/19 A3009 RMK AO1 SLP188 T02610194 $ | |
| 1650Z | 11:53 AM | CLR | - | 0 | SCT | SCT | 13000 - 39000 | 0 | CLR | KASD 251653Z AUTO 03005KT 10SM CLR 28/19 A3008 RMK AO1 SLP185 T02780189 $ | |
| 1750Z | 12:53 PM | CLR | - | 0 | CLR | - | 0 | CLR | KASD 251753Z AUTO VRB05KT 10SM CLR 29/19 A3006 RMK AO1 SLP179 T02890189 10289 20200 58009 $ | ||
| 1850Z | 1:53 PM | SCT | 15000 - 19000 | 0 | CLR | - | 0 | FEW@4700 | KASD 251853Z AUTO 07004KT 10SM FEW047 29/18 A3003 RMK AO1 SLP169 T02940178 $ | ||
| 1950Z | 2:53 PM | CLR | - | 0 | SCT | 14000 - 18000 | 0 | SCT@5000 | KASD 251953Z AUTO 11006KT 10SM SCT050 30/17 A3001 RMK AO1 SLP162 T03000172 $ | ||
| 2050Z | 3:53 PM | SCT | 15000 - 28000 | 0 | SCT | 14000 - 33000 | 0 | SCT@5500 | KASD 252053Z AUTO 06003KT 10SM SCT055 29/17 A3000 RMK AO1 SLP158 T02940167 56021 $ | ||
| 2150Z | 4:53 PM | SCT | 14000 - 45000 | 3 | SCT | 13000 - 39000 | 9 | SCT@5500 | KASD 252153Z AUTO 05003KT 10SM SCT055 29/17 A2999 RMK AO1 SLP157 T02940167 $ | ||
| 2250Z | 5:53 PM | SCT | 15000 - 52000 | 6 | SCT | 13000 - 43000 | 8 | FEW@5500 | KASD 252253Z AUTO 14004KT 10SM FEW055 28/21 A3000 RMK AO1 SLP160 T02780206 $ | ||
| 2350Z | 6:53 PM | CLR | - | 0 | SCT | 14000 - 42000 | 0 | CLR | KASD 252353Z AUTO 15003KT 10SM CLR 26/21 A3001 RMK AO1 SLP162 T02560206 10300 20256 53004 $ | ||
| 0050Z | 7:53 PM | CLR | - | 0 | SCT | 13000 - 52000 | 2 | CLR | KASD 260053Z AUTO 00000KT 10SM CLR 23/21 A3002 RMK AO1 SLP164 T02330211 $ | ||
| 0150Z | 8:53 PM | CLR | - | 0 | SCT | 14000 - 52000 | 1 | CLR | KASD 260153Z AUTO 00000KT 10SM CLR 22/21 A3003 RMK AO1 SLP170 T02220206 $ | ||