A) The great circle radio wave path to the transmitter being parallel to a coastline B) A skywave contaminating the ground wave C) The ground wave crossing a land mass between the transmitter and your vessel D) Sunspot effect on…
A) the equator to the elevated pole B) your horizon to your zenith C) your zenith to the elevated pole D) the geographical position of the Sun to the elevated pole E)NULL
A) Ho 4°18.6′ B) Ho 4°29.1′ C) Ho 4°36.3′ D) Ho 4°42.2′ E)NULL
A) 1′ B) 52′ C) 32′ D) 15.5′ E)NULL
A) 63°42.0′ B) 63°38.0′ C) 63°19.4′ D) 63°06.2′ E)NULL
A) 06, 12 and 22A B) 01A, 05A and 07A C) 12, 13 and 14 D) 14, 24 and 28 E)NULL
A) GHA Aries B) LHA Aries C) LHA Polaris D) GHA Polaris E)NULL
A) 112.5° B) 135.0° C) 157.5° D) 180.0° E)NULL
A) I, II, III, IV B) I, IV, II, III C) III, II, IV, I D) IV, II, III, I E)NULL
A) A B) B C) C D) D E)NULL