From cfd26f6fe8d42b260ba0d6f8d15c98d535238c67 Mon Sep 17 00:00:00 2001 From: tguillemLSST Date: Fri, 13 Dec 2024 07:00:41 -0800 Subject: [PATCH] up --- sections/biasStability.rst | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/sections/biasStability.rst b/sections/biasStability.rst index 4ff7beb..94947e0 100644 --- a/sections/biasStability.rst +++ b/sections/biasStability.rst @@ -27,17 +27,17 @@ A comparison of the results for an instable CDD is shown below for the three run .. figure:: sections/figures/E2136_R33_S02.png - Run E2136, R33 S02 + Run E2136, R33 S02 .. figure:: sections/figures/E2236_R33_S02.png - Run E2236, R33 S02 + Run E2236, R33 S02 .. figure:: sections/figures/E2330_R33_S02.png - - Run E2330, R33 S02 -In order to highlight the 2D shape differences, a 2D-overscan correction is applied. A few exposures illustrating the variations of the 2D shape for an instable CCD are shown below. + Run E2330, R33 S02 + +In order to highlight the 2D shape differences, a 2D-overscan correction is applied. A few exposures illustrating the variations of the 2D shape for an instable CCD are shown below. The 2D shape of the image in amplifier C01 is different in the 3 cases. .. figure:: sections/figures/E1880_bias_R33_S02.png @@ -51,10 +51,6 @@ In order to highlight the 2D shape differences, a 2D-overscan correction is appl 15-s dark exposure, run E2136 after a 3-minute delay, R33 S02 -.. figure:: sections/figures/E2330_dark30_R33_S02.png - - 30-s dark exposure, run E2330, R33 S02 - In order to quantify the number of e2v instable amplifiers, a stability metric *d* is defined from the eo_pipe stability task data products. More precisely, *d* is defined, for a given amplifier in a given run, as the difference between the 5th and 95th percentiles of the image mean over all the exposures. The distribution of *d* for run E2136 is shown below. Applying a threshold at 0.3, 51 amplifiers are identified as instable (see the corresponding mosaic). .. figure:: sections/figures/E2136_distribution_d.png