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19 Apr 2019 - 22:26 EDT
20 Apr 2019 - 02:26 UTC

GOES-West Full Disk - Band 15*

2 hour loop - 12 images - 10 minute update

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Speed

 -+
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0020 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0020 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0030 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0030 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0040 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0040 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0050 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0050 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0100 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0100 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0110 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0110 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0120 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0120 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0130 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0130 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0140 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0140 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0150 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0150 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0200 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0200 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0210 UTC
Band 15 - 12.3 µm - Dirty Longwave Window - IR - 20 Apr 2019 - 0210 UTC
legend for GOES-West color-enhanced channels 11-15
 

About Band 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)

*GOES-17 Infrared Image Quality

During post-launch testing of the GOES-17 ABI instrument, an issue with the instrument's cooling system was discovered. The loop heat pipe (LHP) subsystem, which transfers heat from the ABI electronics to the radiator, is not operating at its designed capacity. The consequence of this is that the ABI detectors cannot be maintained at their intended temperatures under certain orbital conditions. This is preventing adequate cooling for some of the infrared (IR) channels on the instrument during parts of the night, leading to partial loss of ABI imagery. Learn more.

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