NOAA GOES Image Viewer website
2 Oct 2023 - 10:11 EDT
2 Oct 2023 - 14:11 UTC

GOES-West - Sector view: Alaska - Band 4

2 hour loop - 12 images - 10 minute update

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Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1210 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1210 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1220 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1220 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1230 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1230 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1240 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1240 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1250 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1250 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1300 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1300 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1310 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1310 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1320 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1320 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1330 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1330 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1340 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1340 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1350 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1350 UTC Latitude / Longitude grid
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1400 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 02 Oct 2023 - 1400 UTC Latitude / Longitude grid

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.

• For more details, see the Band 4 - ABI Quick Information Guide, (PDF, 532 KB)