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 | 12:55 AM | OVC | 31000 - 37000 | 66 | BKN | 29000 - 36000 | 63 | CLR | KCNB 110555Z AUTO 14005KT 10SM CLR 24/23 A2984 RMK AO2 T02350225 10293 20232 403170207 | ||
0150Z | 1:55 AM | OVC | 27000 - 39000 | 55 | BKN | 28000 - 36000 | 59 | CLR | KCNB 110655Z AUTO 00000KT 10SM CLR 23/22 A2984 RMK AO2 T02310222 | ||
0250Z | 2:55 AM | OVC | 30000 - 38000 | 82 | OVC | 30000 - 38000 | 75 | CLR | KCNB 110755Z AUTO 13005KT 10SM CLR 23/22 A2985 RMK AO2 T02260220 | ||
0350Z | 3:55 AM | BKN | 33000 - 38000 | 73 | BKN | 31000 - 38000 | 69 | CLR | KCNB 110855Z AUTO 14003KT 7SM CLR 23/22 A2985 RMK AO2 T02250220 | ||
0450Z | 4:55 AM | OVC | 31000 - 37000 | 86 | OVC | 19000 - 37000 | 74 | CLR | KCNB 110955Z AUTO 00000KT 5SM BR CLR 23/22 A2985 RMK AO2 T02250220 | ||
0550Z | 5:55 AM | OVC | 13000 - 40000 | 72 | BKN | 13000 - 40000 | 48 | CLR | KCNB 111055Z AUTO 27003KT 5SM BR CLR 22/22 A2985 RMK AO2 T02210215 | ||
0650Z | 6:55 AM | BKN | 14000 - 41000 | 48 | BKN | 13000 - 41000 | 33 | CLR | KCNB 111155Z AUTO 00000KT 7SM CLR 23/22 A2984 RMK AO2 T02250220 10235 20220 | ||
0750Z | 7:55 AM | BKN | 13000 - 40000 | 34 | SCT | 13000 - 36000 | 18 | CLR | KCNB 111255Z AUTO 00000KT 10SM CLR 23/21 A2986 RMK AO2 T02300213 | ||
0850Z | 8:55 AM | BKN | 14000 - 40000 | 38 | SCT | 13000 - 30000 | 24 | CLR | KCNB 111355Z AUTO 26009KT 10SM CLR 25/22 A2986 RMK AO2 T02450220 | ||
0950Z | 9:55 AM | BKN | 13000 - 39000 | 43 | BKN | 13000 - 33000 | 31 | CLR | KCNB 111455Z AUTO 26010KT 10SM CLR 28/21 A2988 RMK AO2 T02760212 | ||
1050Z | 10:55 AM | BKN | 13000 - 39000 | 40 | BKN | 13000 - 34000 | 30 | CLR | KCNB 111555Z AUTO 28013KT 10SM CLR 27/21 A2990 RMK AO2 LTG DSNT W T02730207 | ||
1150Z | 11:55 AM | BKN | 13000 - 39000 | 31 | SCT | 13000 - 31000 | 28 | SCT@6000 BKN@9500 | KCNB 111655Z AUTO 26011G15KT 10SM SCT060 BKN095 30/20 A2990 RMK AO2 T02950202 | ||
1250Z | 12:55 PM | SCT | 13000 - 28000 | 4 | SCT | 13000 - 29000 | 10 | CLR | KCNB 111755Z AUTO 29012G20KT 10SM CLR 30/21 A2989 RMK AO2 T02980209 10300 20225 | ||
1350Z | 1:55 PM | SCT | 13000 - 16000 | 1 | SCT | 13000 - 15000 | 1 | SCT@3300 SCT@4500 | KCNB 111855Z AUTO 34015G20KT 10SM SCT033 SCT045 29/21 A2989 RMK AO2 T02940209 | ||
1450Z | 2:55 PM | SCT | 13000 - 36000 | 7 | SCT | 14000 - 33000 | 2 | CLR | KCNB 111955Z AUTO 36012G20KT 4SM HZ CLR 28/21 A2990 RMK AO2 LTG DSNT NE T02830205 |