PTFRAC

SUBROUTINE 0 args, 7 executable stmts in /Users/john/Dropbox (Polyhedron Solutions)/Work/AERMOD/PTFRAC.f90,0000003,0000038
PTFRAC CALLed by OCALC
CALLs to SQRT
Chng COMMON **NOTHING**
Uses COMMON **NOTHING**
Chng MODULE PITFRA
Uses MODULE PDREL
Uses Argument **NOTHING**
Chng Argument **NOTHING**
Uses PARAMETER **NOTHING**
Local Var MODNAM

GXCHK Version 7.50ME executed at 21:26 on 17 Mar 2021