PPS is releasing version 3.80.44 build of the PPS TKIO toolkit using the 14.0.1 Fortran compiler for GPM. As detailed in our earlier announcement that you received on Thursday, June 28th, 2018, titled;

"PPS is Reprocessing TRMM PR Data as TRMM GPM, Version 06A HDF5 products in Early July 2018"

This is the version of the PPS I/O Toolkit that will be used for these radar products.

The release notes are in this directory and are also attached to this
Email:
ftp://gpmweb2.pps.eosdis.nasa.gov/pub/PPStoolkit/GPM/tkio-3.80.44/

The tar file can be found at:
ftp://gpmweb2.pps.eosdis.nasa.gov/pub/PPStoolkit/GPM/tkio-3.80.44/tkio-3.80.44.tar.gz

If you have any questions, comments or concerns, please contact the PPS Helpdesk at: 
helpdesk@mail.pps.eosdis.nasa.gov