GPSMOD

                                                                                
----+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8
GPSMOD                                                                          
----+----0----+----0----+----0----+----0----+----0----+----0----+----0----+----0
                                                                                
                                                                                
COLUMNS FORMAT         DESCRIPTION                         DEFAULT VALUE & UNITS
                                                                                
1-6     A6     GPSMOD - A blank GPSMOD card should be
                        included in all GPS runs.


  7     I1              Index to allow final arc adjustment during       0
                        an EMAT/GPS run. The index must be >0 to allow
		        the arc inversion. The default (0) means thet
		        the job will terminate right after the E-MATRIX
		        was formed and saved.

  8     I1       =1     This is a gps run  (measurement type 85 or 87)   0
			but the biases are provided on the setup as
			a combination of measurement type 41 and 43 for 
			input MTYPE=85 or a combination of measurement
			type 41 for input MTYPE=87.  Instead of providing
			an MBIAS for the 4-legged measurement type, we 
			provide a bias for each leg (station-satellite or
			satellite-satellite). The one way biases describe
			horizon-to-horizon biases therefore they may apply
			to more than one configuration.
                 =0     Input MTYPE is the same as MBIAS type for GPS 
			observations


JAN 2004

0401.0

GLOBAL SET



Despina Pavlis
2004-01-27