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 | ||
| 0550Z | 12:55 AM | OVC | 22000 - 32000 | 59 | BKN | 18000 - 30000 | 57 | CLR | KDLL 210555Z AUTO 04008KT 10SM CLR 11/09 A3021 RMK AO2 T01100085 10147 20110 401980110 | ||
| 0650Z | 1:55 AM | BKN | 14000 - 37000 | 55 | BKN | 13000 - 30000 | 54 | SCT@2700 | KDLL 210655Z AUTO 04008KT 10SM SCT027 10/08 A3020 RMK AO2 T01020078 | ||
| 0750Z | 2:55 AM | BKN | 13000 - 35000 | 47 | BKN | 14000 - 31000 | 51 | BKN@1400 BKN@2900 | KDLL 210755Z AUTO 04006KT 10SM BKN014 BKN029 10/08 A3019 RMK AO2 T00980077 | ||
| 0850Z | 3:55 AM | BKN | 13000 - 44000 | 42 | BKN | 13000 - 32000 | 46 | OVC@1200 | KDLL 210855Z AUTO 04008KT 10SM OVC012 10/08 A3020 RMK AO2 T00970080 | ||
| 0950Z | 4:55 AM | BKN | 13000 - 49000 | 39 | BKN | 13000 - 28000 | 40 | OVC@1000 | KDLL 210955Z AUTO 05007KT 10SM OVC010 09/08 A3020 RMK AO2 T00940080 | ||
| 1050Z | 5:55 AM | BKN | 19000 - 35000 | 54 | SCT | 13000 - 32000 | 31 | SCT@800 | KDLL 211055Z AUTO 05007KT 10SM SCT008 10/09 A3021 RMK AO2 T00960085 | ||
| 1150Z | 6:55 AM | BKN | 13000 - 43000 | 55 | BKN | 13000 - 29000 | 42 | OVC@800 | KDLL 211155Z AUTO 04008KT 10SM OVC008 10/09 A3022 RMK AO2 70001 T00980089 10110 20093 | ||
| 1250Z | 7:55 AM | BKN | 13000 - 33000 | 49 | BKN | 13000 - 28000 | 45 | BKN@600 OVC@2600 | KDLL 211255Z AUTO 05010KT 10SM BKN006 OVC026 10/09 A3023 RMK AO2 T01000090 | ||
| 1350Z | 8:55 AM | BKN | 13000 - 40000 | 36 | BKN | 13000 - 29000 | 39 | SCT@800 OVC@2000 | KDLL 211355Z AUTO 05008KT 10SM SCT008 OVC020 11/10 A3023 RMK AO2 T01110095 | ||
| 1450Z | 9:55 AM | SCT | 13000 - 22000 | 36 | BKN | 13000 - 27000 | 35 | SCT@1500 BKN@2200 BKN@12000 | KDLL 211455Z AUTO 05009KT 10SM SCT015 BKN022 BKN120 14/11 A3024 RMK AO2 T01400105 | ||
| 1550Z | 10:55 AM | SCT | 13000 - 21000 | 38 | BKN | 13000 - 20000 | 38 | OVC@1900 | KDLL 211555Z AUTO 06008KT 10SM OVC019 14/11 A3024 RMK AO2 T01420108 | ||
| 1650Z | 11:55 AM | SCT | 13000 - 19000 | 39 | SCT | 13000 - 19000 | 28 | SCT@2000 SCT@2600 OVC@3400 | KDLL 211655Z AUTO 05009G14KT 10SM SCT020 SCT026 OVC034 16/11 A3023 RMK AO2 T01580111 | ||
| 1750Z | 12:55 PM | BKN | 13000 - 19000 | 62 | SCT | 13000 - 24000 | 35 | SCT@2200 BKN@3000 OVC@3700 | KDLL 211755Z AUTO 06011KT 10SM SCT022 BKN030 OVC037 16/11 A3022 RMK AO2 T01580109 10162 20097 | ||
| 1850Z | 1:55 PM | OVC | 13000 - 26000 | 70 | BKN | 13000 - 32000 | 50 | OVC@3600 | KDLL 211855Z AUTO 07009G17KT 10SM OVC036 16/10 A3022 RMK AO2 T01610101 | ||
| 1950Z | 2:55 PM | OVC | 13000 - 30000 | 73 | BKN | 13000 - 34000 | 55 | OVC@3000 | KDLL 211955Z AUTO 06005KT 10SM OVC030 16/10 A3023 RMK AO2 T01550096 | ||
| 2050Z | 4:00 PM | OVC | 13000 - 32000 | 69 | BKN | 14000 - 35000 | 56 | OVC@3800 | KDLL 212100Z AUTO 05005KT 10SM OVC038 15/10 A3022 RMK AO2 T01500095 | ||
| 2150Z | 4:55 PM | OVC | 13000 - 33000 | 73 | BKN | 13000 - 34000 | 51 | BKN@4300 BKN@5500 OVC@9000 | KDLL 212155Z AUTO 00000KT 7SM RA BKN043 BKN055 OVC090 13/10 A3023 RMK AO2 P0003 T01310101 | ||
| 2250Z | 5:55 PM | OVC | 14000 - 34000 | 74 | BKN | 13000 - 34000 | 48 | SCT@7500 OVC@10000 | KDLL 212255Z AUTO 00000KT 10SM -RA SCT075 OVC100 13/11 A3024 RMK AO2 P0003 T01250107 | ||
| 2350Z | 6:55 PM | BKN | 13000 - 33000 | 53 | BKN | 13000 - 33000 | 39 | SCT@9000 OVC@11000 | KDLL 212355Z AUTO 04005KT 10SM -RA SCT090 OVC110 12/10 A3022 RMK AO2 P0004 60010 T01160099 10162 20116 | ||
| 0050Z | 7:55 PM | BKN | 13000 - 34000 | 39 | SCT | 13000 - 31000 | 29 | OVC@7000 | KDLL 220055Z AUTO 06004KT 10SM OVC070 11/09 A3024 RMK AO2 P0001 T01100090 | ||