Merge pull request #2395 from desihub/further_efftime_fix

get rid of the ebv factor in the backup efftime calculation in one more code location
desihub · Oct 22, 2024 · fe88bbd · fe88bbd
2 parents 730aa44 + 4b71b7b
commit fe88bbd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/py/desispec/efftime.py b/py/desispec/efftime.py
@@ -91,8 +91,9 @@ def compute_efftime(table,
         exptime
         * (fiberfac_psf / airfac) ** 2
         * (sky_nom / effsky_backup)
-        / ebvfac ** 2
     )
+    # Note that the backup calculation is on purpose
+    # ommitting the E(B-V) term
 
     # set to -1 values with incorrect inputs
     bad=table["AIRMASS"]<0.99