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 | ASOS METAR Report | ||||
|---|---|---|---|---|---|---|---|
| Mid Clouds | High Clouds | Levels [ft] | ECA [%] | Levels ft | METAR | ||
| 0450Z | 12:55 AM | OVC | 33000 - 41000 | 83 | CLR | KSNC 010455Z AUTO 00000KT 7SM CLR 15/15 A3010 RMK AO2 | |
| 0550Z | 1:55 AM | OVC | 32000 - 40000 | 88 | SCT@600 | KSNC 010555Z AUTO 20003KT 8SM SCT006 16/16 A3011 RMK AO2 | |
| 0650Z | 2:55 AM | OVC | 29000 - 41000 | 80 | BKN@400 | KSNC 010655Z AUTO VRB03KT 7SM BKN004 17/17 A3010 RMK AO2 | |
| 0750Z | 3:55 AM | OVC | 26000 - 37000 | 80 | OVC@300 | KSNC 010755Z AUTO 00000KT 5SM BR OVC003 17/17 A3009 RMK AO2 | |
| 0850Z | 4:55 AM | OVC | 20000 - 37000 | 73 | BKN@100 | KSNC 010855Z AUTO 00000KT 4SM BR BKN001 17/17 A3008 RMK AO2 | |
| 0950Z | 5:55 AM | BKN | 13000 - 34000 | 53 | OVC@100 | KSNC 010955Z AUTO 00000KT 1/2SM FG OVC001 17/17 A3009 RMK AO2 | |
| 1050Z | 6:55 AM | SCT | 13000 - 35000 | 36 | OVC@100 | KSNC 011055Z AUTO VRB03KT 1/4SM FG OVC001 17/17 A3008 RMK AO2 | |
| 1150Z | 7:55 AM | SCT | 13000 - 32000 | 16 | CLR | KSNC 011155Z AUTO 00000KT 3SM BR CLR 17/17 A3010 RMK AO2 | |
| 1250Z | 8:55 AM | BKN | 13000 - 24000 | 57 | SCT@4200 SCT@4900 | KSNC 011255Z AUTO 00000KT 8SM SCT042 SCT049 19/19 A3010 RMK AO2 | |
| 1350Z | 9:55 AM | BKN | 13000 - 23000 | 68 | CLR | KSNC 011355Z AUTO VRB04KT 9SM CLR 20/19 A3011 RMK AO2 | |
| 1450Z | 10:55 AM | OVC | 13000 - 24000 | 79 | CLR | KSNC 011455Z AUTO 18005KT 9SM CLR 21/19 A3010 RMK AO2 | |
| 1550Z | 11:55 AM | OVC | 13000 - 27000 | 76 | CLR | KSNC 011555Z AUTO VRB04KT 10SM CLR 22/19 A3009 RMK AO2 | |
| 1650Z | 12:55 PM | BKN | 13000 - 26000 | 70 | CLR | KSNC 011655Z AUTO 18007KT 10SM CLR 22/19 A3007 RMK AO2 | |
| 1750Z | 1:55 PM | BKN | 13000 - 36000 | 55 | CLR | KSNC 011755Z AUTO VRB05G13KT 9SM CLR 24/19 A3005 RMK AO2 | |
| 1850Z | 2:55 PM | BKN | 13000 - 30000 | 61 | CLR | KSNC 011855Z AUTO 19007KT 160V220 9SM CLR 24/19 A3004 RMK AO2 | |
| 1950Z | 3:55 PM | SCT | 13000 - 32000 | 40 | CLR | KSNC 011955Z AUTO VRB04KT 10SM CLR 23/20 A3003 RMK AO2 | |
| 2050Z | 4:55 PM | SCT | 19000 - 22000 | 28 | FEW@8000 | KSNC 012055Z AUTO 18005KT 10SM FEW080 22/20 A3003 RMK AO2 | |
| 2150Z | 5:55 PM | BKN | 13000 - 24000 | 59 | SCT@6500 | KSNC 012155Z AUTO 17006KT 9SM SCT065 21/20 A3002 RMK AO2 | |
| 2250Z | 6:55 PM | BKN | 13000 - 31000 | 52 | CLR | KSNC 012255Z AUTO VRB05KT 10SM CLR 20/20 A3002 RMK AO2 | |
| 2350Z | 7:55 PM | BKN | 13000 - 39000 | 47 | CLR | KSNC 012355Z AUTO VRB05KT 10SM CLR 19/19 A3002 RMK AO2 | |
| 0050Z | 8:55 PM | SCT | 13000 - 33000 | 12 | CLR | KSNC 020055Z AUTO VRB06KT 10SM CLR 19/19 A3002 RMK AO2 | |