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Merge pull request #565 from lsst/tickets/DM-47034
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DM-47034: Convert effTime fiducials to electrons
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kadrlica authored Oct 22, 2024
2 parents 1375093 + 5b3bafd commit 39cfc67
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Showing 6 changed files with 51 additions and 69 deletions.
20 changes: 9 additions & 11 deletions config/comCam/fiducialSkyBackground.py
Original file line number Diff line number Diff line change
@@ -1,14 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. Gain values derived from ComCam PTC
# processed in u/jchiang/ptc_BLOCK-275_w_2024_28.
# See DM-45333 for more details.
# Fiducial values derived from skyCounts in syseng_throughput v1.9.
# See DM-47034 for more details.

# Fiducial SkyBackground in ADU per second
# Fiducial SkyBackground in electrons per second
config.fiducialSkyBackground = {
"u": 0.91,
"g": 9.35,
"r": 19.94,
"i": 32.04,
"z": 48.05,
"y": 54.81,
"u": 1.51,
"g": 15.45,
"r": 32.95,
"i": 52.94,
"z": 79.40,
"y": 90.57,
}
18 changes: 8 additions & 10 deletions config/comCam/fiducialZeroPoint.py
Original file line number Diff line number Diff line change
@@ -1,14 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. Gain values derived from ComCam PTC
# processed in u/jchiang/ptc_BLOCK-275_w_2024_28.
# See DM-45333 for more details.
# syseng_throughput v1.9. See DM-47034 for more details.

# Fiducial ZeroPoint for 1s exposure
# Fiducial ZeroPoint in electrons for 1s exposure
config.fiducialZeroPoint = {
"u": 25.97,
"g": 27.96,
"r": 27.81,
"i": 27.62,
"z": 27.23,
"y": 26.27,
"u": 26.52,
"g": 28.51,
"r": 28.36,
"i": 28.17,
"z": 27.78,
"y": 26.82,
}
19 changes: 9 additions & 10 deletions config/comCamSim/fiducialSkyBackground.py
Original file line number Diff line number Diff line change
@@ -1,13 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. See SMTN-002 (https://smtn-002.lsst.io) and DM-44855
# for discussion.
# Fiducial values derived from skyCounts in syseng_throughput v1.9.
# See DM-47034 for more details.

# Fiducial SkyBackground in ADU per second
# Fiducial SkyBackground in electrons per second
config.fiducialSkyBackground = {
"u": 0.90,
"g": 9.20,
"r": 19.62,
"i": 31.51,
"z": 47.26,
"y": 53.91,
"u": 1.51,
"g": 15.45,
"r": 32.95,
"i": 52.94,
"z": 79.40,
"y": 90.57,
}
17 changes: 8 additions & 9 deletions config/comCamSim/fiducialZeroPoint.py
Original file line number Diff line number Diff line change
@@ -1,13 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. See SMTN-002 (https://smtn-002.lsst.io) and DM-44855
# for discussion.
# syseng_throughput v1.9. See DM-47034 for more details.

# Fiducial ZeroPoint for 1s exposure
# Fiducial ZeroPoint in electrons for 1s exposure
config.fiducialZeroPoint = {
"u": 25.96,
"g": 27.95,
"r": 27.80,
"i": 27.61,
"z": 27.22,
"y": 26.26,
"u": 26.52,
"g": 28.51,
"r": 28.36,
"i": 28.17,
"z": 27.78,
"y": 26.82,
}
24 changes: 9 additions & 15 deletions config/lsstCam/fiducialSkyBackground.py
Original file line number Diff line number Diff line change
@@ -1,18 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. Gain values derived from ComCam PTC
# processed in u/jchiang/ptc_BLOCK-275_w_2024_28.
# See DM-45333 for more details.
# Fiducial values derived from skyCounts in syseng_throughput v1.9.
# See DM-47034 for more details.

# Note that we don’t have the real LSSTCam ones yet. As currently formulated,
# the fiducials depend on the detector gains, and it hasn't been decided yet
# how to "average" (or otherwise pick from) the detectors in LSSTCam.

# Fiducial SkyBackground in ADU per second
# Fiducial SkyBackground in electrons per second
config.fiducialSkyBackground = {
"u": 0.91,
"g": 9.35,
"r": 19.94,
"i": 32.04,
"z": 48.05,
"y": 54.81,
"u": 1.51,
"g": 15.45,
"r": 32.95,
"i": 52.94,
"z": 79.40,
"y": 90.57,
}
22 changes: 8 additions & 14 deletions config/lsstCam/fiducialZeroPoint.py
Original file line number Diff line number Diff line change
@@ -1,18 +1,12 @@
# Fiducial values derived from SMTN-002 (v2024-03-06), based on
# syseng_throughput v1.9. Gain values derived from ComCam PTC
# processed in u/jchiang/ptc_BLOCK-275_w_2024_28.
# See DM-45333 for more details.
# syseng_throughput v1.9. See DM-47034 for more details.

# Note that we don’t have the real LSSTCam ones yet. As currently formulated,
# the fiducials depend on the detector gains, and it hasn't been decided yet
# how to "average" (or otherwise pick from) the detectors in LSSTCam.

# Fiducial ZeroPoint for 1s exposure
# Fiducial ZeroPoint in electrons for 1s exposure
config.fiducialZeroPoint = {
"u": 25.97,
"g": 27.96,
"r": 27.81,
"i": 27.62,
"z": 27.23,
"y": 26.27,
"u": 26.52,
"g": 28.51,
"r": 28.36,
"i": 28.17,
"z": 27.78,
"y": 26.82,
}

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