
 =======================================================

         ddata/aqmag/t1597.dat


 Number of records in file: 3859

 Record 1: 	 1976 8 10 -- 20:10:06 

          ships' heading = 116.10 (degrees) 
          ship's speed =  6.37 (knots) 
          observed magnetics =   54757.0 (gammas) 
          2nd observed magnetics =   54761.2 (gammas) 
          gradient =     27.96053 
          separation distance = 152.00 (meters) 

 Record 3859: 	 1976 8 24 --  8:52:42 

          ships' heading = -36.17 (degrees) 
          ship's speed =  4.99 (knots) 
          observed magnetics =   55110.5 (gammas) 
          2nd observed magnetics =   54921.5 (gammas) 
          gradient =  -1243.42100 
          separation distance = 152.00 (meters) 


 Min/Max observed magnetics (gammas):  	   51896.2 	   55439.0 
 Min/Max 2nd observed magnetics (gammas):  	   51894.7 	   55747.0 
 Min/Max gradient (zero values ignored):  	  -5669.40800 	  15848.69000 

