9 Jul 2025 - 00:35 EDT
9 Jul 2025 - 04:35 UTC
9 Jul 2025 - 04:35 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 - 09 Jul 2025 - 0405 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0406 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0407 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0408 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0409 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0410 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0411 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0412 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0413 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0414 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0415 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0416 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0417 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0418 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0419 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0420 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0421 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0422 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0423 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0424 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0425 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0426 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0427 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0428 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0429 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0430 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0431 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0432 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0433 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 09 Jul 2025 - 0434 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)