35 calls from
INIT_PASSIVE_TRACERS

BROADCAST_SCALAR  4
CFC_INIT  1
DEFINE_TAVG_FIELD  12
DOCUMENT  2
ECOSYS_INIT  1
EXIT_POP  3
IAGE_INIT  1
POP_ERRORSET  3
POP_IOUNITSFLUSH  4
REGISTER_STRING  1
SET_TRACER_INDICES  3