i23 for run 4, 2024: row 21 of the modules has failed (cctbx#754)

Manually mask 5 modules / one row from 2024-09-01 onwards
dials · Oct 15, 2024 · 87993c9 · 87993c9
1 parent 20e2a6e
commit 87993c9
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diff --git a/newsfragments/754.misc b/newsfragments/754.misc
@@ -0,0 +1 @@
+i23: mask row 21 completely for run 4, 2024
diff --git a/src/dxtbx/format/FormatCBFMiniPilatusDLS12M.py b/src/dxtbx/format/FormatCBFMiniPilatusDLS12M.py
@@ -170,7 +170,15 @@ def _mask_bad_modules(self, detector):
         cy = 97  # chip pixels y
         dx = 7  # module gap size
 
-        if timestamp > calendar.timegm((2022, 7, 1, 0, 0, 0)):
+        if timestamp > calendar.timegm((2024, 9, 1, 0, 0, 0)):
+            # 2024 run 4
+            # modules @ row 22 column 1...5
+            if self._multi_panel:
+                for j in range(5):
+                    detector[5 * 21 + j].add_mask(0, 0, nx, ny)
+            else:
+                detector[21].add_mask(0, 0, 5 * nx + 4 * dx, ny)
+        elif timestamp > calendar.timegm((2022, 7, 1, 0, 0, 0)):
             # 2022 run 3
             # Detector serviced by Dectris, no bad modules
             pass