When creating a new Grib2Message object from scratch, the template numbers defined by keyword arguments gdtn=, pdtn=, or drtn= do not get placed into the section array. The template number correctly pulls the right template class, but does not correctly identify the template number, generally leading to all template numbers equal to 0 for GDTN, PDTN, and DRTN.
When creating a new Grib2Message object from scratch, the template numbers defined by keyword arguments
gdtn=,pdtn=, ordrtn=do not get placed into the section array. The template number correctly pulls the right template class, but does not correctly identify the template number, generally leading to all template numbers equal to 0 for GDTN, PDTN, and DRTN.