Notice: As of 4:26 p.m. EDT,
the GOES-16 ABI Imager (GOES-East) is offline due to a reported thermal anomaly.
No GOES-East images will be updated while the satellite is offline.
As soon as data flow is restored, we will begin processing images and update the site.
GOES-West continues to operate normally.
13 Jul 2024 - 17:35 EDT
13 Jul 2024 - 21:35 UTC
GOES-West CONUS - Band 4
1 hour loop - 12 images - 5 minute update
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Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2036 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2041 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2046 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2051 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2056 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2101 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2106 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2111 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2116 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2121 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2126 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 13 Jul 2024 - 2131 UTC
1.37 µm - Cirrus Band - 2 km resolution - Band 4 will detect very thin cirrus clouds during the day. This band is centered in a strong water vapor absorption spectral region. It does not routinely sense the lower troposphere, where there is substantial water vapor, and thus provides excellent daytime sensitivity to high, very thin cirrus under most circumstances.
Band 4 is a visible channel and is therefore black during nighttime hours.