A ship at anchor has been communicating with a shore station approximately 350 miles distant on a frequency in the 4 MHz band through early afternoon. Toward the late afternoon and evening, what effect should be noticed?
A
Communications should be maintained with slight improvement in the signal received from the shore station.
B
Communications should gradually improve and peak at night and early morning .
C
Communications should slowly deteriorate but may be continued throughout the night.
D
Communications should gradually deteriorate and become impossible on this frequency by night.
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Question 1 / 20Rqc8KxzG0pqLVFwvNUBI
Question 1 of 20Rqc8KxzG0pqLVFwvNUBI
A ship at anchor has been communicating with a shore station approximately 350 miles distant on a frequency in the 4 MHz band through early afternoon. Toward the late afternoon and evening, what effect should be noticed?
A ship at anchor has been communicating with a shore station approximately 350 miles distant on a frequency in the 4 MHz band through early afternoon. Toward the late afternoon and evening, what effect should be noticed?