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 | OVC | 15000 - 34000 | 60 | SCT | 26000 - 35000 | 3 | OVC@8000 | KLWM 170454Z AUTO 21009KT 10SM OVC080 22/16 A2997 RMK AO2 SLP146 T02220161 402720117 | ||
| 0550Z | 1:54 AM | OVC | 17000 - 32000 | 67 | SCT | 27000 - 37000 | 4 | OVC@7500 | KLWM 170554Z AUTO 22010KT 10SM OVC075 22/16 A2996 RMK AO2 RAB15E26 SLP143 P0000 60000 T02170156 10239 20217 58006 | ||
| 0650Z | 2:54 AM | OVC | 13000 - 32000 | 62 | SCT | 27000 - 37000 | 3 | FEW@2100 BKN@4900 OVC@6000 | KLWM 170654Z AUTO 21008KT 6SM -RA BR FEW021 BKN049 OVC060 19/17 A2996 RMK AO2 RAB38 SLP142 P0000 T01940172 | ||
| 0750Z | 3:54 AM | OVC | 13000 - 31000 | 71 | SCT | 18000 - 26000 | 4 | FEW@3200 SCT@4000 OVC@6000 | KLWM 170754Z AUTO VRB06KT 8SM -RA FEW032 SCT040 OVC060 19/18 A2994 RMK AO2 SLP136 P0004 T01890178 | ||
| 0850Z | 4:54 AM | BKN | 13000 - 29000 | 65 | SCT | 18000 - 26000 | 3 | FEW@800 SCT@4100 OVC@5000 | KLWM 170854Z AUTO 20005KT 7SM -RA FEW008 SCT041 OVC050 19/18 A2992 RMK AO2 SLP133 P0003 60007 T01890183 58011 | ||
| 0950Z | 5:46 AM | BKN | 13000 - 21000 | 62 | SCT | 21000 - 34000 | 3 | FEW@800 SCT@1300 OVC@1900 | KLWM 170946Z AUTO 19007KT 160V220 6SM -RA BR FEW008 SCT013 OVC019 19/18 A2992 RMK AO2 P0001 T01890183 | ||
| 1050Z | 6:54 AM | BKN | 13000 - 20000 | 58 | SCT | 21000 - 36000 | 3 | FEW@800 BKN@1900 OVC@3800 | KLWM 171054Z 20007KT 10SM FEW008 BKN019 OVC038 19/18 A2993 RMK AO2 RAE11 SLP135 P0000 T01890183 | ||
| 1150Z | 7:54 AM | BKN | 13000 - 30000 | 64 | SCT | 19000 - 33000 | 2 | BKN@800 OVC@1900 | KLWM 171154Z 20008KT 10SM BKN008 OVC019 19/18 A2993 RMK AO2 RAB17E53 CIG 006V013 SLP134 P0000 60008 70008 T01940183 10194 20189 52001 | ||
| 1250Z | 8:54 AM | OVC | 13000 - 32000 | 57 | SCT | 20000 - 34000 | 3 | OVC@2200 | KLWM 171254Z 19006KT 10SM OVC022 19/17 A2993 RMK AO2 SLP134 T01890172 | ||
| 1350Z | 9:54 AM | BKN | 14000 - 38000 | 57 | SCT | 18000 - 33000 | 4 | OVC@4100 | KLWM 171354Z 20006KT 10SM OVC041 19/17 A2992 RMK AO2 SLP132 T01940172 | ||
| 1450Z | 10:54 AM | BKN | 13000 - 37000 | 32 | SCT | 19000 - 29000 | 4 | OVC@3900 | KLWM 171454Z 19008KT 150V220 10SM OVC039 21/17 A2991 RMK AO2 SLP129 T02110172 58005 | ||
| 1550Z | 11:54 AM | BKN | 13000 - 44000 | 30 | SCT | 16000 - 29000 | 3 | OVC@2100 | KLWM 171554Z 22009G14KT 10SM OVC021 22/18 A2990 RMK AO2 SLP124 T02220178 | ||
| 1650Z | 12:54 PM | SCT | 13000 - 44000 | 13 | SCT | 14000 - 22000 | 2 | OVC@2000 | KLWM 171654Z VRB06KT 10SM OVC020 22/18 A2988 RMK AO2 SLP118 T02220178 | ||
| 1750Z | 1:54 PM | SCT | 13000 - 43000 | 20 | SCT | 16000 - 24000 | 2 | OVC@2200 | KLWM 171754Z 21006KT 10SM OVC022 23/18 A2987 RMK AO2 SLP114 T02280183 10228 20183 57014 | ||
| 1850Z | 2:54 PM | SCT | 14000 - 22000 | 1 | SCT | 16000 - 25000 | 3 | OVC@2200 | KLWM 171854Z VRB05KT 10SM OVC022 23/18 A2987 RMK AO2 SLP113 T02330183 | ||
| 1950Z | 3:54 PM | SCT | 13000 - 39000 | 1 | SCT | 14000 - 27000 | 3 | BKN@2400 OVC@3500 | KLWM 171954Z 24006KT 10SM BKN024 OVC035 24/18 A2986 RMK AO2 SLP109 T02390183 | ||
| 2050Z | 4:54 PM | - | SCT | 18000 - 28000 | 2 | BKN@2300 OVC@2900 | KLWM 172054Z 21004KT 10SM BKN023 OVC029 24/19 A2986 RMK AO2 SLP110 T02390189 55005 | ||||