OBSVU

                                                                                
----+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8
OBSVU 3             0010                                                        
----+----0----+----0----+----0----+----0----+----0----+----0----+----0----+----0
                                                                                
                                                                                
COLUMNS FORMAT         DESCRIPTION                         DEFAULT VALUE & UNITS
                                                                                
1-5     A5     OBSVU - Controls residual printout                               
               for all arcs.                                                    
                                                                                
7       I1     Residual printout controlled as                    0             
               follows:                                                         
                                                                                
               =0  or blank -  Indicates that                                   
                   residuals are requested on the                               
                   first inner iteration of the first                           
                   global iteration and the last inner                          
                   iteration of the last global                                 
                   iteration for all arcs. This is the                          
                   same as =3 below.                                            
                                                                                
               =1  Indicates that residuals are                                 
                   requested on the first inner                                 
                   iteration of the first global                                
                   interaction for all arcs.                                    
                                                                                
               =2  Indicates that residuals are                                 
                   requested on the last inner                                  
                   iteration of the last global                                 
                   iteration for all arcs.                                      
                                                                                
               =3  Indicates that residuals are                                 
                   requested on the first inner                                 
                   iteration of the first global                                
                   iteration and the last inner                                 
                   iteration of the last global                                 
                   iteration for all arcs.                                      
                                                                                
               =4  Indicates residuals are                                      
                   requested on all iterations for                              
                   all arcs.                                                    
                                                                                
               =5  Indicates no residuals are                                   
                   requested for any arc.
SEPT 1990

9007.0

GLOBAL SET

OBSVU (cont)

                                                                                
                                                                                
COLUMNS FORMAT         DESCRIPTION                         DEFAULT VALUE & UNITS
                                                                                
                                                                                
8       I1     = 1 Indicates preprocessing                        0             
                   corrections are to be written on                             
                   unit 16 for the iterations indicated                         
                   by column 7 and for the modulo                               
                   selected in columns 21-24.                                   
                   Residuals must be printed on the first                       
                   iteration if the option is invoked.                          
                   [see NOTE 1 below]                                           
                                                                                
                                                                                
21-24   I4     Modulo number for printing of                      1             
               residuals, preprocessing corrections,                            
               and partials. Default is to print all                            
               residuals.  A value N input here requests                        
               printing of every Nth residual.                                  
                                                                                
                                                                                
                                                                                
                                                                                
NOTE[1]:          The numbering system that is used on the preprocessing        
                  printout on UNIT16 is related to the Header Record and        
                  partition number as described in Volume 5 Section 2 under     
                  Observation Corrections Record.                               
                  [eg. if the UNIT16 printout was for a range measurement       
                  and the number printed was 13 it would mean Header #1         
                  partition #3 which would pertain to a dry tropospheric        
                  refraction correction for station #1.  G means that the       
                  program computes and applies the correction.  Absence of      
                  a "G" means the correction was provided by the data record.]  
                                                                                
                                                                                
IF CARD OMITTED:  Residuals are requested on the first inner iteration of       
                  the first global iteration and the last inner iteration       
                  of the last global iteration for all arcs. No preprocessing   
                  nor measurement partial files are created and all residuals   
                  in the given iteration are output.

JUL 1998

9808.0

GLOBAL SET



Patrick Dahiroc
1998-09-10