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 | ||
| 0450Z | 12:54 AM | SCT | 13000 - 31000 | 1 | CLR | - | 0 | SCT@9000 | KLWM 250454Z AUTO 22003KT 10SM SCT090 17/15 A2995 RMK AO2 SLP139 T01720150 402780172 | ||
| 0550Z | 1:54 AM | SCT | 13000 - 19000 | 0 | CLR | - | 0 | BKN@9500 | KLWM 250554Z AUTO 20003KT 10SM BKN095 18/15 A2994 RMK AO2 SLP135 60000 T01780150 10239 20172 58004 | ||
| 0650Z | 2:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 250654Z AUTO 00000KT 10SM CLR 17/15 A2994 RMK AO2 SLP136 T01670150 | ||
| 0750Z | 3:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 250754Z AUTO 22004KT 10SM CLR 16/15 A2993 RMK AO2 SLP134 T01560150 | ||
| 0850Z | 4:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 250854Z AUTO 20003KT 10SM CLR 16/16 A2993 RMK AO2 SLP136 T01610156 55000 | ||
| 0950Z | 5:54 AM | CLR | - | 0 | SCT | 14000 - 14000 | 0 | CLR | KLWM 250954Z AUTO 21003KT 10SM CLR 16/14 A2995 RMK AO2 SLP140 T01560144 | ||
| 1050Z | 6:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 251054Z 23005KT 10SM CLR 16/14 A2995 RMK AO2 SLP141 T01560144 | ||
| 1150Z | 7:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 251154Z 00000KT 10SM CLR 18/13 A2995 RMK AO2 SLP142 T01830133 10183 20150 51006 | ||
| 1250Z | 8:54 AM | CLR | - | 0 | SCT | 13000 - 15000 | 0 | CLR | KLWM 251254Z 28004KT 10SM CLR 20/13 A2996 RMK AO2 SLP144 T02000133 | ||
| 1350Z | 9:54 AM | CLR | - | 0 | CLR | - | 0 | CLR | KLWM 251354Z 27006KT 10SM CLR 22/14 A2996 RMK AO2 SLP144 T02170139 | ||
| 1450Z | 10:54 AM | CLR | - | 0 | SCT | 13000 - 14000 | 0 | SCT@3800 | KLWM 251454Z 25009KT 10SM SCT038 23/14 A2995 RMK AO2 SLP142 T02280139 50000 | ||
| 1550Z | 11:54 AM | CLR | - | 0 | SCT | 13000 - 14000 | 1 | BKN@3700 | KLWM 251554Z 25011G17KT 10SM BKN037 23/14 A2994 RMK AO2 SLP139 T02330139 | ||
| 1650Z | 12:54 PM | CLR | - | 0 | SCT | 14000 - 24000 | 2 | BKN@3900 | KLWM 251654Z 29006KT 10SM BKN039 24/14 A2993 RMK AO2 SLP135 T02440144 | ||
| 1750Z | 1:54 PM | CLR | - | 0 | SCT | 14000 - 23000 | 2 | BKN@6000 | KLWM 251754Z 28008G17KT 10SM BKN060 24/14 A2993 RMK AO2 SLP133 T02390144 10250 20183 56009 | ||
| 1850Z | 2:54 PM | CLR | - | 0 | SCT | 13000 - 28000 | 2 | FEW@6000 SCT@8000 | KLWM 251854Z 22006KT 10SM FEW060 SCT080 26/14 A2992 RMK AO2 SLP132 T02560144 | ||
| 1950Z | 3:54 PM | SCT | 13000 - 32000 | 3 | SCT | 13000 - 16000 | 1 | OVC@9000 | KLWM 251954Z 24005KT 10SM OVC090 26/14 A2992 RMK AO2 SLP131 T02560144 | ||
| 2050Z | 4:54 PM | SCT | 13000 - 31000 | 6 | SCT | 13000 - 16000 | 0 | SCT@5000 | KLWM 252054Z 25006KT 10SM SCT050 25/14 A2991 RMK AO2 SLP129 T02500139 58005 | ||
| 2150Z | 5:54 PM | SCT | 13000 - 27000 | 4 | SCT | 13000 - 16000 | 1 | BKN@6000 | KLWM 252154Z 24009KT 10SM BKN060 26/14 A2992 RMK AO2 SLP130 T02560139 | ||
| 2250Z | 6:54 PM | CLR | - | 0 | SCT | 13000 - 16000 | 1 | FEW@5500 | KLWM 252254Z 24008KT 10SM FEW055 24/15 A2992 RMK AO2 SLP132 T02390150 | ||