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

         ddata/calcm/t0978.dat


 Number of records in file: 3865

 Record 1: 	 1976 8 10 -- 19:40:06  	 37.088501  -74.970802 

          observed magnetics =  54608 (gammas) 
          regional magnetics =  55110 (gammas) 
          magnetic anomaly = -502 (gammas) 
          altitude = 0.0 
          distance along track =  140.63 (kilometers) 
          ships' heading = 117 (degrees) 
          ship's speed = 61 (knots) 
          2nd observed magnetics =  54608 (gammas) 
          separation distance =      2 (meters) 
          gradient = -0.000002 (gammas/km) 

 Record 3865: 	 1976 8 24 --  8:52:42  	 40.487202  -69.371803 

          observed magnetics =  55110 (gammas) 
          regional magnetics =  55617 (gammas) 
          magnetic anomaly = -507 (gammas) 
          altitude = 0.0 
          distance along track = 3815.71 (kilometers) 
          ships' heading = 311 (degrees) 
          ship's speed = 42 (knots) 
          2nd observed magnetics =  55110 (gammas) 
          separation distance =      2 (meters) 
          gradient = 0.000124 (gammas/km) 


 Min/Max observed magnetics (gammas):  	 51896.0 	 55439.0 
 Min/Max regional magnetics (gammas):  	 52453.0 	 55617.0 
 Min/Max magnetic anomaly (gammas):   	 -571 	 198 
 Min/Max speed (knots): 	 	 14 	 206 
 Min/Max gradient (gammas/km):      	 1135805 	 -1084622996 


 Cruise Bounds:   32.958302   40.487202   -74.970802   -65.700897
 Distance Travelled: 17035.408203 (meters)
