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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 | ||
| 0750Z | 12:53 AM | CLR | - | 0 | SCT | 14000 - 14000 | 0 | CLR | KPDX 170753Z 00000KT 10SM CLR 17/11 A3001 RMK AO2 SLP162 T01720111 402720128 | ||
| 0850Z | 1:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KPDX 170853Z 00000KT 10SM CLR 16/12 A3001 RMK AO2 SLP160 T01610122 50002 | ||
| 0950Z | 2:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KPDX 170953Z 00000KT 10SM CLR 14/11 A3000 RMK AO2 SLP157 T01440106 | ||
| 1050Z | 3:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KPDX 171053Z 00000KT 10SM CLR 13/10 A3000 RMK AO2 SLP155 T01330100 | ||
| 1150Z | 4:53 AM | SCT | 13000 - 13000 | 0 | CLR | - | 0 | CLR | KPDX 171153Z 00000KT 10SM CLR 13/10 A3000 RMK AO2 SLP156 T01330100 10194 20133 56005 | ||
| 1250Z | 5:53 AM | SCT | 14000 - 15000 | 0 | CLR | - | 0 | CLR | KPDX 171253Z 17003KT 10SM CLR 13/11 A3001 RMK AO2 SLP159 T01330106 | ||
| 1350Z | 6:53 AM | CLR | - | 0 | CLR | - | 0 | FEW@15000 | KPDX 171353Z 00000KT 10SM FEW150 13/11 A3001 RMK AO2 SLP161 T01330111 | ||
| 1450Z | 7:53 AM | SCT | 14000 - 33000 | 2 | CLR | - | 0 | FEW@15000 | KPDX 171453Z 00000KT 10SM FEW150 13/11 A3001 RMK AO2 SLP160 T01330111 50004 | ||
| 1550Z | 8:53 AM | SCT | 13000 - 38000 | 16 | SCT | 33000 - 34000 | 0 | SCT@15000 | KPDX 171553Z 00000KT 10SM SCT150 16/11 A3003 RMK AO2 SLP169 T01610111 | ||
| 1650Z | 9:53 AM | SCT | 13000 - 30000 | 9 | SCT | 28000 - 35000 | 1 | SCT@25000 | KPDX 171653Z 00000KT 10SM SCT250 17/11 A3004 RMK AO2 SLP172 T01720111 | ||