Changeset 43068 for branches/eam_branches/ipp-pstamp-20260421/ppSim/src/ppSimUtils.c

Timestamp:

Jul 3, 2026, 3:08:04 PM (4 weeks ago)

Author:

eugene

Message:

add -mjd-obs; add chip & cell names to output test file; more trace verbosity; fix chebyshev scales for bias variations

File:

• branches/eam_branches/ipp-pstamp-20260421/ppSim/src/ppSimUtils.c (modified) (2 diffs)

branches/eam_branches/ipp-pstamp-20260421/ppSim/src/ppSimUtils.c

@@ -134 +134 @@
     float zeropoint = psMetadataLookupF32(NULL, recipe, "ZEROPOINT"); // Detector Temperature
 
+    float MJDobs    = psMetadataLookupF32(NULL, recipe, "MJD.OBS"); // observation MJD
+
     const char *filter = psMetadataLookupStr(NULL, recipe, "FILTER"); // Filter name
     if (!filter) {
@@ -156 +158 @@
     psMetadataAddF32(fpa->concepts, PS_LIST_TAIL, "FPA.ZP",        PS_META_REPLACE, "Zero Point", zeropoint);
 
-    // test time 
-    psTime *obstime = psTimeFromMJD (55440.0);
+    // set time of the observation
+    psTime *obstime = isfinite(MJDobs) ? psTimeFromMJD (MJDobs) : psTimeFromMJD (60000.0);
     psMetadataAddTime(fpa->concepts, PS_LIST_TAIL, "FPA.TIME", PS_META_REPLACE, "sample time", obstime);