Fix bug in annulus creation

lsst · Jan 14, 2021 · 2a653cd · 2a653cd
1 parent f2b8a73
commit 2a653cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/lsst/meas/algorithms/brightStarStamps.py b/python/lsst/meas/algorithms/brightStarStamps.py
@@ -116,7 +116,7 @@ def measureAndNormalize(self, annulus, statsControl=afwMath.StatisticsControl(),
         maskPlaneDict = self.stamp_im.mask.getMaskPlaneDict()
         annulusImage = MaskedImageF(stampSize, planeDict=maskPlaneDict)
         annulusMask = annulusImage.mask
-        annulusMask.array[:] = maskPlaneDict['NO_DATA']
+        annulusMask.array[:] = 2**maskPlaneDict['NO_DATA']
         annulus.copyMaskedImage(self.stamp_im, annulusImage)
         # set mask planes to be ignored
         andMask = reduce(ior, (annulusMask.getPlaneBitMask(bm) for bm in badMaskPlanes))