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 | ||
2350Z | 12:55 AM | OVC | 29000 - 45000 | 46 | OVC | 28000 - 34000 | 52 | CLR | KGUS 160455Z AUTO 10004KT 10SM CLR 21/16 A3005 RMK AO2 SLP173 T02100157 402800173 $ | ||
0050Z | 1:55 AM | BKN | 13000 - 38000 | 30 | BKN | 13000 - 32000 | 33 | CLR | KGUS 160555Z AUTO 09003KT 10SM CLR 20/16 A3004 RMK AO2 SLP170 T02010155 10258 20201 55004 $ | ||
0150Z | 2:55 AM | SCT | 13000 - 38000 | 9 | SCT | 13000 - 32000 | 11 | FEW@23000 | KGUS 160655Z AUTO 06004KT 10SM FEW230 18/15 A3002 RMK AO2 SLP164 T01790151 $ | ||
0250Z | 3:55 AM | BKN | 13000 - 44000 | 37 | BKN | 15000 - 35000 | 37 | BKN@22000 | KGUS 160755Z AUTO 05004KT 10SM BKN220 17/15 A3001 RMK AO2 SLP160 T01740148 $ | ||
0350Z | 4:55 AM | BKN | 25000 - 31000 | 48 | SCT | 25000 - 32000 | 35 | CLR | KGUS 160855Z AUTO 00000KT 10SM CLR 18/15 A3000 RMK AO2 SLP156 T01760152 57011 $ | ||
0450Z | 5:55 AM | BKN | 24000 - 39000 | 62 | BKN | 16000 - 33000 | 55 | SCT@21000 | KGUS 160955Z AUTO 10003KT 10SM SCT210 18/15 A3001 RMK AO2 SLP160 T01760149 $ | ||
0550Z | 6:55 AM | OVC | 24000 - 36000 | 69 | BKN | 23000 - 34000 | 58 | BKN@20000 BKN@23000 | KGUS 161055Z AUTO 07003KT 10SM BKN200 BKN230 17/15 A3001 RMK AO2 SLP160 T01730153 $ | ||
0650Z | 7:55 AM | OVC | 21000 - 37000 | 64 | OVC | 17000 - 34000 | 54 | FEW@19000 | KGUS 161155Z AUTO 00000KT 10SM FEW190 18/16 A3001 RMK AO2 SLP160 T01840158 10202 20171 51002 $ | ||
0750Z | 8:55 AM | OVC | 22000 - 41000 | 62 | BKN | 19000 - 35000 | 50 | FEW@20000 | KGUS 161255Z AUTO 09004KT 10SM FEW200 20/16 A3002 RMK AO2 SLP164 T01970161 $ | ||
0850Z | 9:55 AM | OVC | 22000 - 35000 | 75 | OVC | 23000 - 38000 | 59 | FEW@18000 | KGUS 161355Z AUTO 00000KT 10SM FEW180 21/16 A3003 RMK AO2 SLP167 T02050163 $ | ||
0950Z | 10:55 AM | OVC | 20000 - 36000 | 71 | BKN | 23000 - 36000 | 57 | FEW@17000 SCT@19000 SCT@21000 | KGUS 161455Z AUTO 11003KT 10SM FEW170 SCT190 SCT210 22/17 A3001 RMK AO2 SLP160 T02160172 50001 $ | ||
1050Z | 11:55 AM | OVC | 21000 - 37000 | 75 | BKN | 24000 - 39000 | 53 | SCT@16000 BKN@20000 | KGUS 161555Z AUTO 12004KT 10SM SCT160 BKN200 23/18 A3000 RMK AO2 SLP157 T02270178 $ | ||
1150Z | 12:55 PM | OVC | 26000 - 46000 | 66 | BKN | 26000 - 40000 | 54 | FEW@12000 SCT@16000 BKN@19000 | KGUS 161655Z AUTO 13003KT 10SM FEW120 SCT160 BKN190 24/18 A2999 RMK AO2 SLP154 T02440183 $ | ||
1250Z | 1:55 PM | OVC | 28000 - 53000 | 55 | BKN | 26000 - 40000 | 52 | FEW@12000 FEW@17000 SCT@20000 | KGUS 161755Z AUTO 15004KT 10SM FEW120 FEW170 SCT200 26/19 A2998 RMK AO2 SLP149 T02560190 10259 20185 57010 $ | ||
1350Z | 2:55 PM | BKN | 26000 - 47000 | 51 | OVC | 21000 - 38000 | 47 | FEW@19000 | KGUS 161855Z AUTO 00000KT 10SM FEW190 26/19 A2995 RMK AO2 DZB17E19 SLP140 P0000 T02640185 CHINO RWY23 $ |