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 | ||
| 0650Z | 12:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@1700 | KATT 180651Z AUTO 18005KT 10SM SCT017 23/21 A2994 RMK AO2 SLP126 T02280206 | ||
| 0750Z | 1:51 AM | SCT | 13000 - 28000 | 4 | SCT | 13000 - 19000 | 3 | OVC@2300 | KATT 180751Z AUTO VRB04KT 10SM OVC023 23/21 A2994 RMK AO2 SLP124 T02330206 | ||
| 0850Z | 2:51 AM | SCT | 13000 - 28000 | 3 | SCT | 13000 - 16000 | 1 | OVC@2500 | KATT 180851Z AUTO 10SM OVC025 23/20 A2994 RMK AO2 SLP124 T02330200 50000 | ||
| 0950Z | 3:51 AM | SCT | 13000 - 45000 | 11 | SCT | 13000 - 37000 | 7 | BKN@1800 OVC@2800 | KATT 180951Z AUTO 18006KT 10SM BKN018 OVC028 23/20 A2995 RMK AO2 SLP128 T02330200 | ||
| 1050Z | 4:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@1600 OVC@2900 | KATT 181051Z AUTO 10SM SCT016 OVC029 23/21 A2996 RMK AO2 SLP132 T02280206 | ||
| 1150Z | 5:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@1600 SCT@2300 OVC@3300 | KATT 181151Z AUTO 18005KT 10SM SCT016 SCT023 OVC033 23/20 A2998 RMK AO2 SLP139 T02280200 10233 20228 53013 | ||
| 1250Z | 6:51 AM | CLR | - | 0 | CLR | - | 0 | FEW@1700 SCT@3200 BKN@4300 | KATT 181251Z AUTO VRB03KT 10SM FEW017 SCT032 BKN043 22/20 A2999 RMK AO2 SLP144 T02220200 | ||
| 1350Z | 7:51 AM | CLR | - | 0 | - | SCT@2000 BKN@2600 | KATT 181351Z AUTO VRB04KT 10SM SCT020 BKN026 22/21 A3001 RMK AO2 SLP149 T02220206 | ||||
| 1450Z | 8:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1100 OVC@2000 | KATT 181451Z AUTO 00000KT 10SM BKN011 OVC020 23/21 A3002 RMK AO2 SLP155 T02330211 51011 | ||
| 1550Z | 9:51 AM | CLR | - | 0 | CLR | - | 0 | BKN@1600 OVC@2300 | KATT 181551Z AUTO VRB05KT 10SM BKN016 OVC023 24/21 A3003 RMK AO2 SLP158 T02440206 | ||
| 1650Z | 10:51 AM | CLR | - | 0 | CLR | - | 0 | SCT@1900 BKN@2400 | KATT 181651Z AUTO VRB05KT 10SM SCT019 BKN024 26/21 A3003 RMK AO2 SLP158 T02610206 | ||