MARNAV.EXE V2.0 - A program to convert LAT/LON (GPS) to LORAN delays and vice versa. The program also calculates head- ing and distance from point A to point B with the locations specified in either GPS or LORAN coordinates. Time/Speed/Distance calcu- lations are performed with optional hard copy for all functions. Editor allows entry of new LORAN Chains. C & E Associates, 119 Placid Drive, Fort Myers, FL, 33919-6104 Reg $35.00