23 Apr 2025 - 20:23 EDT
24 Apr 2025 - 00:23 UTC
24 Apr 2025 - 00:23 UTC
GOES-West Mesoscale view - Band 4 at 39°N - 119°W - Lyon County, NV
Half hour loop - 30 images - 1 minute update
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Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2352 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2353 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2354 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2355 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2356 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2357 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2358 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 23 Apr 2025 - 2359 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0000 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0001 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0002 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0003 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0004 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0005 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0006 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0007 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0008 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0009 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0010 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0011 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0012 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0013 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0014 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0015 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0016 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0017 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0018 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0019 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0020 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 24 Apr 2025 - 0021 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.
• For more details, see the Band 4 - ABI Quick Information Guide, (PDF, 532 KB)