Issue with EMIS_SYM_DATE flag

[kmfoley]

CMAQv5.3.1-i5
Date: 2020-03-09
Contact: David Wong (Wong.David-C@epa.gov)

Description: The inability to run with the EMIS_SYM_DATE flag due inconsistent implementation between cio and the emissions modules.

Scope and Impact: The model will terminate execution with a time retrieval error for the emission stream.

Solution: Do not use the environmental variable EMIS_SYM_DATE. Instead, if you wish to use representative day emissions for some or all of your emission streams, individually set the GR_EM_SYM_DATE_### and/or STK_EM_SYM_DATE_### environment variables to T for the desired streams. A code fix will be included with the next minor CMAQ release.

[kmfoley]

Resolved with v5.3.2.
See v5.3.2 Release Notes.