Changes between Version 13 and Version 14 of IspSasProcessing

Timestamp:

Apr 2, 2013, 10:44:02 AM (13 years ago)

Author:

heather

Comment:

--

IspSasProcessing

@@ -411 +411 @@
 stacktool -definebyquery -set_workdir neb://@HOST@.0/isp/sas.v0 -set_label SAS.v0 -select_skycell_id skycell.1496 -select_label sas.v1 -dbname isp -min_num 2 -select_fwhm_major_max 5
 }}}
+
+
+== 2013-03-28 ==
+
+Ok, return to SAS from long ago.  Here is what I have learned:
+
+ * stacks were not complete and the majority had faulted (I assume due to LAP processing hogging stuff from before). I restarted the stacks, they finished, but they have problems:
+   * overrejection of images (why?)
+   * there are nan edges on everything (why?)
+   * we need Gene to help with the config I think
+
+ * where are the zeropoints? 
+   * after a lot of investigations, the zeropoints are there, but the default doesn't grab from the chip_header - this has since been fixed by gene in addstar_scripts. I think if I remake the dvo it will work.
+
+ * make a sas dvodb, since I am blocked on stacks at the moment. first of all, where are we:
+
+{{{
+mysql> select count(*), state, quality, fault from camRun join camProcessedExp using (cam_id) where label = 'SAS.v0' group by state, quality, fault;
++----------+-------+---------+-------+
+| count(*) | state | quality | fault |
++----------+-------+---------+-------+
+|     2478 | full  |       0 |     0 | 
+|      822 | full  |    4007 |     0 | 
++----------+-------+---------+-------+
+2 rows in set (0.03 sec)
+}}}
+
+
+and here are the 'good' images:
+
+{{{
+mysql> select count(*) from camRun join camProcessedExp using (cam_id) where label = 'SAS.v0' and quality = 0 and fault = 0 and fwhm_major < 5 and sigma_ra < 1 and  n_astrom >0;
++----------+
+| count(*) |
++----------+
+|     1356 | 
++----------+
+1 row in set (0.01 sec)
+}}}
+
+
+These cuts are as above, but listed here for posterity:
+
+ * fwhm_major < 5 (or else it is likely out of focus
+ * sigma_ra < 1 or else the astrometry is likely bad
+ * n_astrom > 0 or else the astrometry IS bad
+
+There are no tools for addtool to query that. I think I have to do addtool -definebyquery 1300 times to make a dvo. I can do that
+