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Add ABI Day Cloud Type ("cloud_type") RGB #3089

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Add ABI Day Cloud Type ("cloud_type") RGB #3089

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dc64fc1
Add ABI Day Cloud Type ("cloud_type") RGB
djhoese Mar 26, 2025
09c93f7
Add eumetrain page to ABI cloud_type RGB
djhoese Mar 31, 2025
22613dd
Add "day_" prefix to day_cloud_type RGB
djhoese Apr 11, 2025
c5dca11
Add pathlength correction to day_cloud_type RGB
djhoese Apr 18, 2025
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16 changes: 16 additions & 0 deletions satpy/etc/composites/abi.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -824,3 +824,19 @@ composites:
- name: C07
- name: C13
standard_name: blowing_snow

day_cloud_type:
description: >
Day Cloud Type, for GOES-R: NASA/NOAA
references:
Quick Guide: http://cimss.ssec.wisc.edu/goes/OCLOFactSheetPDFs/ABIQuickGuide_Day_Cloud_Type_RGB.pdf
EUMeTrain Guide: https://resources.eumetrain.org/data/7/736/navmenu.php?tab=3&page=1.0.0
compositor: !!python/name:satpy.composites.GenericCompositor
prerequisites:
- name: C04
modifiers: [effective_solar_pathlength_corrected]
- name: C02
modifiers: [effective_solar_pathlength_corrected]
- name: C05
modifiers: [effective_solar_pathlength_corrected]
standard_name: day_cloud_type
16 changes: 16 additions & 0 deletions satpy/etc/enhancements/abi.yaml
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Expand Up @@ -278,3 +278,19 @@ enhancements:
method: !!python/name:satpy.enhancements.gamma
kwargs:
gamma: [0.7, 1.0, 0.7]
day_cloud_type:
# Recipe PDF: http://cimss.ssec.wisc.edu/goes/OCLOFactSheetPDFs/ABIQuickGuide_Day_Cloud_Type_RGB.pdf
standard_name: day_cloud_type
sensor: abi
operations:
- name: stretch
method: !!python/name:satpy.enhancements.stretch
kwargs:
stretch: crude
# limits taken from AWIPS. Quick Guide PDF is missing stretch limits
min_stretch: [0.0, 0.0, 0.0]
max_stretch: [10.0, 78.0, 59.0]
- name: gamma
method: !!python/name:satpy.enhancements.gamma
kwargs:
gamma: [1.5, 1, 1]
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