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 | SCT | 13000 - 15000 | 5 | SCT | 13000 - 16000 | 9 | SCT@2000 BKN@4200 BKN@4700 | KRZN 190555Z AUTO 00000KT 10SM SCT020 BKN042 BKN047 18/17 A2996 RMK AO2 60001 T01800170 10214 20180 402250090 | ||
| 0150Z | 1:55 AM | SCT | 13000 - 22000 | 12 | SCT | 13000 - 21000 | 12 | BKN@2000 BKN@4600 OVC@6500 | KRZN 190655Z AUTO 00000KT 10SM BKN020 BKN046 OVC065 18/17 A2994 RMK AO2 T01800172 | ||
| 0250Z | 2:55 AM | SCT | 13000 - 38000 | 11 | SCT | 13000 - 15000 | 9 | BKN@1400 OVC@3400 | KRZN 190755Z AUTO 00000KT 10SM BKN014 OVC034 18/17 A2993 RMK AO2 T01810172 | ||
| 0350Z | 3:55 AM | SCT | 13000 - 16000 | 3 | SCT | 13000 - 15000 | 6 | OVC@1200 | KRZN 190855Z AUTO 00000KT 10SM OVC012 18/17 A2993 RMK AO2 T01810172 | ||
| 0450Z | 4:55 AM | SCT | 13000 - 36000 | 6 | SCT | 13000 - 37000 | 9 | OVC@1000 | KRZN 190955Z AUTO 00000KT 10SM OVC010 18/17 A2992 RMK AO2 T01820172 | ||
| 0550Z | 5:55 AM | SCT | 16000 - 44000 | 22 | SCT | 15000 - 39000 | 16 | OVC@800 | KRZN 191055Z AUTO 00000KT 10SM OVC008 18/17 A2992 RMK AO2 T01780170 | ||
| 0650Z | 6:55 AM | SCT | 13000 - 47000 | 7 | SCT | 13000 - 14000 | 1 | BKN@600 OVC@1200 | KRZN 191155Z AUTO 02004KT 10SM BKN006 OVC012 17/16 A2994 RMK AO2 70001 T01700161 10183 20170 | ||
| 0750Z | 7:55 AM | SCT | 13000 - 20000 | 2 | SCT | 13000 - 14000 | 0 | OVC@600 | KRZN 191255Z AUTO 05004KT 10SM OVC006 16/15 A2995 RMK AO2 T01610151 | ||
| 0850Z | 8:55 AM | SCT | 13000 - 15000 | 2 | SCT | 13000 - 13000 | 0 | OVC@600 | KRZN 191355Z AUTO 04004KT 10SM OVC006 16/15 A2996 RMK AO2 T01620149 | ||
| 0950Z | 9:55 AM | SCT | 13000 - 13000 | 0 | CLR | - | 0 | OVC@600 | KRZN 191455Z AUTO 05006KT 10SM OVC006 17/15 A2996 RMK AO2 T01700154 | ||
| 1050Z | 10:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@800 | KRZN 191555Z AUTO 03006KT 10SM OVC008 18/15 A2996 RMK AO2 T01800153 | ||
| 1150Z | 11:55 AM | CLR | - | 0 | CLR | - | 0 | OVC@1200 | KRZN 191655Z AUTO 03007KT 10SM OVC012 19/15 A2997 RMK AO2 T01930154 | ||