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4 Feb 2026 - 20:42 EST
5 Feb 2026 - 01:42 UTC

GOES-19 Full Disk - Band 15

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Band 15 - 12.3 µm - Dirty Longwave Window - IR - 04 Feb 2026 - 2340 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 04 Feb 2026 - 2340 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 04 Feb 2026 - 2350 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 04 Feb 2026 - 2350 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0000 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0000 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0010 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0010 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0020 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0020 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0030 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0030 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0040 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0040 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0050 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0050 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0100 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0100 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0110 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0110 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0120 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0120 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0130 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 05 Feb 2026 - 0130 UTC
legend for color-enhanced infrared channels 11-15

12.3 µm - "Dirty" Longwave IR Window Band - 2 km resolution - Band 15 at 12.3 µm offers nearly continuous monitoring for numerous applications, though usually through a split window difference with a cleaner window channel. These differences can better estimate low-level moisture, volcanic ash, airborne dust/sand, sea surface temperature, and cloud particle size.

• For more details, see the Band 15 - ABI Quick Information Guide, (PDF, 662 KB)