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 | ||
| 0050Z | 12:54 AM | BKN | 13000 - 39000 | 60 | BKN | 14000 - 39000 | 47 | OVC@11000 | KISW 200554Z AUTO 00000KT 10SM OVC110 19/17 A2990 RMK AO2 LTG DSNT NW-NE SLP121 60009 T01890172 10278 20189 402940139 50001 | ||
| 0150Z | 1:54 AM | OVC | 28000 - 38000 | 69 | OVC | 29000 - 38000 | 66 | FEW@6500 BKN@9500 OVC@11000 | KISW 200654Z AUTO 10006KT 6SM -RA BR FEW065 BKN095 OVC110 19/17 A2988 RMK AO2 LTG DSNT N RAB30 SLP113 P0002 T01890172 | ||
| 0250Z | 2:52 AM | OVC | 34000 - 38000 | 87 | OVC | 35000 - 38000 | 73 | BKN@9000 OVC@10000 | KISW 200752Z AUTO 00000KT 10SM VCTS BKN090 OVC100 19/17 A2988 RMK AO2 LTG DSNT NW-NE RAE06 P0000 | ||
| 0350Z | 3:54 AM | OVC | 31000 - 36000 | 89 | OVC | 34000 - 38000 | 74 | FEW@6500 BKN@10000 BKN@11000 | KISW 200854Z AUTO 15004KT 10SM FEW065 BKN100 BKN110 19/17 A2990 RMK AO2 LTG DSNT N-SE RAB10E42 SLP119 P0005 60007 T01890172 53007 | ||
| 0450Z | 4:54 AM | OVC | 34000 - 37000 | 93 | OVC | 36000 - 39000 | 76 | OVC@10000 | KISW 200954Z AUTO 10005KT 10SM OVC100 19/17 A2990 RMK AO2 LTG DSNT N AND NE RAB38E51 SLP119 P0000 T01890172 | ||
| 0550Z | 5:54 AM | OVC | 29000 - 35000 | 87 | OVC | 31000 - 37000 | 72 | SCT@4100 OVC@11000 | KISW 201054Z AUTO 35003KT 10SM SCT041 OVC110 19/17 A2993 RMK AO2 SLP130 T01890172 | ||
| 0650Z | 6:54 AM | OVC | 28000 - 34000 | 83 | OVC | 26000 - 36000 | 70 | FEW@5000 FEW@6000 OVC@11000 | KISW 201154Z AUTO 14008KT 10SM -RA FEW050 FEW060 OVC110 18/16 A2992 RMK AO2 RAB34 SLP125 P0000 60007 70016 T01830161 10194 20183 50006 | ||
| 0750Z | 7:54 AM | OVC | 18000 - 32000 | 73 | OVC | 23000 - 35000 | 71 | SCT@11000 | KISW 201254Z AUTO 17005KT 10SM SCT110 19/17 A2992 RMK AO2 RAE15 SLP126 P0000 T01890172 | ||
| 0850Z | 8:54 AM | OVC | 15000 - 43000 | 57 | BKN | 13000 - 32000 | 44 | CLR | KISW 201354Z AUTO 21007KT 10SM CLR 22/18 A2991 RMK AO2 SLP126 T02170183 | ||