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 | ||
| 2350Z | 12:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHTL 210453Z AUTO 04003KT 9SM CLR 13/12 A3009 RMK AO2 SLP187 T01280122 402560117 | ||
| 0050Z | 1:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHTL 210553Z AUTO 02004KT 10SM CLR 14/11 A3008 RMK AO2 SLP186 T01390106 10222 20117 50004 | ||
| 0150Z | 2:53 AM | SCT | SCT | 13000 - 41000 | 3 | SCT | 16000 - 27000 | 1 | CLR | KHTL 210653Z AUTO 05005KT 10SM CLR 12/10 A3008 RMK AO2 SLP184 T01170100 | |
| 0250Z | 3:53 AM | CLR | - | 0 | SCT | 13000 - 33000 | 2 | CLR | KHTL 210753Z AUTO 02004KT 10SM CLR 12/10 A3010 RMK AO2 SLP190 T01170100 | ||
| 0350Z | 4:53 AM | SCT | 13000 - 26000 | 1 | SCT | 13000 - 16000 | 0 | CLR | KHTL 210853Z AUTO 05006KT 10SM CLR 11/09 A3011 RMK AO2 SLP194 T01110094 53008 | ||
| 0450Z | 5:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHTL 210953Z AUTO 08004KT 10SM CLR 10/09 A3013 RMK AO2 SLP201 T01000089 | ||
| 0550Z | 6:53 AM | SCT | SCT | 13000 - 44000 | 2 | SCT | 13000 - 43000 | 6 | CLR | KHTL 211053Z AUTO 06003KT 10SM CLR 10/09 A3013 RMK AO2 SLP204 T01000089 | |
| 0650Z | 7:53 AM | CLR | - | 0 | SCT | 15000 - 38000 | 0 | CLR | KHTL 211153Z AUTO 06004KT 10SM CLR 13/11 A3014 RMK AO2 SLP205 T01280111 10139 20094 51010 | ||
| 0750Z | 8:53 AM | CLR | - | 0 | SCT | 14000 - 41000 | 1 | CLR | KHTL 211253Z AUTO 08005KT 10SM CLR 16/12 A3016 RMK AO2 SLP212 T01560122 | ||
| 0850Z | 9:53 AM | SCT | 47000 - 47000 | 0 | SCT | 16000 - 19000 | 1 | CLR | KHTL 211353Z AUTO 08007KT 10SM CLR 19/12 A3017 RMK AO2 SLP216 T01890122 | ||
| 0950Z | 10:53 AM | CLR | - | 0 | SCT | 15000 - 30000 | 0 | CLR | KHTL 211453Z AUTO 10008KT 10SM CLR 21/11 A3018 RMK AO2 SLP217 T02060111 51012 | ||
| 1050Z | 11:53 AM | CLR | - | 0 | CLR | - | 0 | CLR | KHTL 211553Z AUTO 11006KT 10SM CLR 21/10 A3016 RMK AO2 SLP212 T02110100 | ||
| 1150Z | 12:53 PM | CLR | - | 0 | CLR | - | 0 | SCT@4300 | KHTL 211653Z AUTO 00000KT 10SM SCT043 22/11 A3015 RMK AO2 SLP209 T02170106 | ||
| 1250Z | 1:53 PM | CLR | - | 0 | CLR | - | 0 | SCT@4700 | KHTL 211753Z AUTO 10010KT 10SM SCT047 23/11 A3014 RMK AO2 SLP203 T02280111 10228 20128 58013 | ||
| 1350Z | 2:53 PM | SCT | 13000 - 13000 | 0 | SCT | 13000 - 34000 | 2 | SCT@5000 | KHTL 211853Z AUTO 18005KT 10SM SCT050 23/11 A3013 RMK AO2 SLP202 T02330106 | ||
| 1450Z | 3:53 PM | SCT | 13000 - 41000 | 9 | SCT | 13000 - 30000 | 10 | SCT@5500 | KHTL 211953Z AUTO 18007KT 10SM SCT055 23/11 A3013 RMK AO2 SLP201 T02330111 | ||
| 1550Z | 4:53 PM | SCT | 13000 - 47000 | 11 | SCT | 13000 - 32000 | 9 | BKN@5000 | KHTL 212053Z AUTO VRB03KT 10SM BKN050 23/11 A3013 RMK AO2 SLP201 T02280111 56003 | ||
| 1650Z | 5:53 PM | SCT | SCT | 13000 - 40000 | 4 | SCT | 13000 - 32000 | 7 | SCT@4900 | KHTL 212153Z AUTO 24005KT 10SM SCT049 24/11 A3012 RMK AO2 SLP199 T02390111 | |