AN AIRCRAFT COLLISION AVOIDANCE ALGORITHM
GNSS AND WGS 84 FOR MARINE NAVIGATION
Combined use of GPS and LORAN-C in integrated navigation systems
Initial Flight Test of a LORAN-C Receiver/Data Collection System
Mid-continent LORAN-C expansion
Coverage and performance predictions for the North-West European Loran-C system
Effect of the ionosphere on LORAN-C in polar regions: a +or-15 km error in position can occur
Loran-C signal analysis test data and simulation