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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 | 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 | CLR | - | 0 | SCT | 14000 - 14000 | 0 | KCKN 250055Z 19010KT 2 1/2SM BR M04/M06 A3012 RMK AO2 | |||
| 0150Z | CLR | - | 0 | SCT | 14000 - 32000 | 8 | KCKN 250155Z 19009KT 2 1/2SM UP M04/M06 A3012 RMK AO2 | |||
| 0250Z | SCT | 13000 - 38000 | 8 | SCT | 15000 - 34000 | 14 | KCKN 250255Z 19010KT 3SM BR M04/M06 A3011 RMK AO2 | |||
| 0350Z | SCT | 13000 - 37000 | 16 | SCT | 14000 - 37000 | 24 | KCKN 250355Z 18012KT 4SM BR M04/M06 A3009 RMK AO2 | |||
| 0450Z | SCT | 14000 - 38000 | 27 | SCT | SCT | 15000 - 39000 | 25 | KCKN 250455Z 19012KT 2 1/2SM -SN M04/M05 A3009 RMK AO2 | ||
| 0550Z | SCT | 16000 - 39000 | 15 | SCT | 16000 - 38000 | 19 | KCKN 250555Z 19013KT 3SM UP M04/M05 A3009 RMK AO2 | |||
| 0650Z | BKN | 15000 - 32000 | 31 | BKN | 16000 - 33000 | 33 | KCKN 250655Z 19012KT 2 1/2SM UP M04/M05 A3008 RMK AO2 | |||
| 0750Z | SCT | 15000 - 33000 | 24 | BKN | 16000 - 29000 | 36 | KCKN 250755Z 18015KT 3SM UP M04/M05 A3008 RMK AO2 | |||
| 0850Z | SCT | 15000 - 18000 | 3 | SCT | 16000 - 33000 | 13 | KCKN 250855Z 18014KT 2 1/2SM -SN M03/M04 A3008 RMK AO2 | |||
| 0950Z | SCT | 15000 - 30000 | 13 | SCT | 15000 - 32000 | 22 | KCKN 250955Z 18016KT 2 1/2SM UP M03/M04 A3006 RMK AO2 | |||
| 1050Z | SCT | 15000 - 33000 | 19 | BKN | 15000 - 31000 | 30 | KCKN 251055Z 18011KT 2 1/2SM -SN M03/M04 A3005 RMK AO2 | |||
| 1150Z | SCT | 15000 - 33000 | 8 | SCT | 15000 - 29000 | 9 | KCKN 251155Z 18011KT 2 1/2SM -SN M03/M04 A3005 RMK AO2 | |||
| 1250Z | SCT | 15000 - 26000 | 1 | SCT | 15000 - 22000 | 5 | KCKN 251255Z 18013KT 2 1/2SM -SN M03/M04 A3004 RMK AO2 | |||
| 1350Z | SCT | 15000 - 34000 | 12 | SCT | 15000 - 34000 | 17 | KCKN 251355Z 18016KT 3SM UP M02/M03 A3004 RMK AO2 | |||
| 1450Z | SCT | 16000 - 36000 | 4 | - | KCKN 251455Z 18019G22KT 1 1/2SM UP M02/M03 A3004 RMK AO2 | |||||
| 1550Z | SCT | 16000 - 36000 | 18 | SCT | 15000 - 34000 | 21 | KCKN 251555Z 17019KT 1 3/4SM BR M02/M02 A3004 RMK AO2 | |||
| 1650Z | SCT | 16000 - 38000 | 22 | OVC | 18000 - 36000 | 22 | KCKN 251655Z 17016G20KT 4SM BR M01/M02 A3005 RMK AO2 | |||
| 1750Z | OVC | 17000 - 40000 | 26 | OVC | 26000 - 37000 | 32 | KCKN 251755Z 18017G24KT 5SM BR M01/M02 A3003 RMK AO2 | |||
| 1850Z | OVC | 19000 - 40000 | 28 | BKN | 14000 - 35000 | 32 | KCKN 251855Z 18017G20KT 7SM M01/M02 A3000 RMK AO2 | |||
| 1950Z | SCT | SCT | 13000 - 38000 | 12 | SCT | 13000 - 35000 | 14 | KCKN 251955Z 17020G25KT 10SM 00/M02 A2996 RMK AO2 | ||
| 2050Z | SCT | 13000 - 38000 | 3 | SCT | 13000 - 34000 | 20 | KCKN 252055Z 16019G23KT 10SM 00/M02 A2993 RMK AO2 | |||