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 | 12:54 AM | OVC | 26000 - 33000 | 69 | CLR | KVSF 260454Z AUTO 00000KT 10SM CLR 11/09 A3010 RMK AO2 SLP194 T01060094 402330022 | |
| 0550Z | 1:54 AM | OVC | 26000 - 39000 | 61 | CLR | KVSF 260554Z AUTO 00000KT 10SM CLR 10/09 A3008 RMK AO2 SLP187 T01000094 10133 20100 58017 | |
| 0650Z | 2:54 AM | BKN | 21000 - 34000 | 64 | CLR | KVSF 260654Z AUTO 19003KT 10SM CLR 11/09 A3005 RMK AO2 SLP177 T01110094 | |
| 0750Z | 3:54 AM | BKN | 17000 - 33000 | 46 | CLR | KVSF 260754Z AUTO 00000KT 10SM CLR 14/08 A3003 RMK AO2 SLP168 T01390083 | |
| 0850Z | 4:54 AM | BKN | 16000 - 36000 | 47 | CLR | KVSF 260854Z AUTO 02007KT 10SM CLR 16/07 A3002 RMK AO2 SLP166 T01560067 56019 | |
| 0950Z | 5:54 AM | SCT | 14000 - 37000 | 39 | CLR | KVSF 260954Z AUTO VRB04KT 10SM CLR 15/07 A3003 RMK AO2 SLP170 T01500072 | |
| 1050Z | 6:54 AM | BKN | 13000 - 37000 | 56 | SCT@12000 | KVSF 261054Z AUTO 03007KT 360V070 10SM -RA SCT120 15/07 A3004 RMK AO2 RAB54 SLP173 P0000 T01500072 | |
| 1150Z | 7:54 AM | BKN | 13000 - 37000 | 59 | FEW@7500 SCT@10000 | KVSF 261154Z AUTO 04005KT 10SM FEW075 SCT100 15/07 A3004 RMK AO2 RAE33 SLP174 P0001 60001 70001 T01500072 10161 20100 51006 | |
| 1250Z | 8:54 AM | BKN | 14000 - 33000 | 69 | SCT@7000 | KVSF 261254Z AUTO VRB06KT 10SM SCT070 16/07 A3004 RMK AO2 SLP173 T01560072 | |
| 1350Z | 9:54 AM | OVC | 15000 - 38000 | 73 | BKN@7500 | KVSF 261354Z AUTO 09003KT 10SM BKN075 16/09 A3004 RMK AO2 SLP174 T01610089 | |
| 1450Z | 10:54 AM | OVC | 14000 - 35000 | 70 | OVC@7500 | KVSF 261454Z AUTO 02007KT 10SM OVC075 17/08 A3003 RMK AO2 SLP171 T01670078 58003 | |
| 1550Z | 11:54 AM | BKN | 13000 - 40000 | 65 | SCT@11000 | KVSF 261554Z AUTO VRB06G15KT 10SM SCT110 18/08 A3002 RMK AO2 SLP168 T01780078 | |
| 1650Z | 12:54 PM | OVC | 13000 - 39000 | 78 | BKN@6500 OVC@11000 | KVSF 261654Z AUTO 00000KT 10SM BKN065 OVC110 18/08 A3002 RMK AO2 SLP166 T01780083 | |
| 1750Z | 1:54 PM | OVC | 25000 - 34000 | 84 | FEW@7000 OVC@9500 | KVSF 261754Z AUTO 19003KT 3SM RA BR FEW070 OVC095 14/13 A3001 RMK AO2 RAB08 SLP163 P0006 60006 T01390128 10178 20139 56007 | |
| 1850Z | 2:54 PM | OVC | 18000 - 34000 | 76 | OVC@9500 | KVSF 261854Z AUTO 00000KT 8SM -RA OVC095 14/13 A3001 RMK AO2 SLP162 P0006 T01440128 | |
| 1950Z | 3:54 PM | OVC | 14000 - 36000 | 67 | FEW@5500 BKN@7500 OVC@9000 | KVSF 261954Z AUTO VRB03KT 10SM -RA FEW055 BKN075 OVC090 14/13 A2998 RMK AO2 SLP153 P0001 T01440128 | |
| 2050Z | 4:54 PM | OVC | 25000 - 36000 | 73 | FEW@5000 FEW@7000 OVC@9500 | KVSF 262054Z AUTO 00000KT 10SM FEW050 FEW070 OVC095 14/13 A2998 RMK AO2 RAE49 SLP153 P0001 60008 T01440133 55009 | |
| 2150Z | 5:54 PM | OVC | 26000 - 35000 | 82 | OVC@9000 | KVSF 262154Z AUTO 00000KT 10SM OVC090 15/12 A2996 RMK AO2 SLP146 T01500117 | |
| 2250Z | 6:54 PM | OVC | 29000 - 33000 | 78 | OVC@8000 | KVSF 262254Z AUTO 15003KT 10SM OVC080 14/13 A2995 RMK AO2 RAB14E23 SLP144 P0000 T01390128 | |