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18 Aug 2022 - 13:08 EDT
18 Aug 2022 - 17:08 UTC

GOES-18 PACUS - Band 4

1 hour loop - 12 images - 5 minute update

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Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1606 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1606 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1611 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1611 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1616 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1616 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1621 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1621 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1626 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1626 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1631 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1631 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1636 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1636 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1641 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1641 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1646 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1646 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1651 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1651 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1656 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1656 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1701 UTC
Band 4 - 1.37 µm - Cirrus - Near IR - 18 Aug 2022 - 1701 UTC
 

About Band 4

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)