VHF Channel 22A is used for Coast Guard to Public communications. What is its frequency?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Get ready for the OSC SWE Operations Specialist Chief E-7 Exam with our comprehensive study tool. Improve your knowledge with interactive flashcards and multiple-choice questions. Prepare effectively and boost your chances of success!

Multiple Choice

VHF Channel 22A is used for Coast Guard to Public communications. What is its frequency?

Explanation:
Knowing how marine VHF channels map to frequencies helps you quickly contact the right station. Channel 22A is the Coast Guard to public communications channel, and its assigned frequency is 157.1 MHz. This pairing is part of the standard ITU marine channel plan, designed to keep Coast Guard/public contacts separate from other traffic. For contrast, the distress/calling channel is 156.8 MHz, which is a different channel used for emergency hails, so it isn’t the same as Channel 22A. The other frequencies listed correspond to other channels and do not represent the Coast Guard to public channel. So, 157.1 MHz is the correct frequency.

Knowing how marine VHF channels map to frequencies helps you quickly contact the right station. Channel 22A is the Coast Guard to public communications channel, and its assigned frequency is 157.1 MHz. This pairing is part of the standard ITU marine channel plan, designed to keep Coast Guard/public contacts separate from other traffic. For contrast, the distress/calling channel is 156.8 MHz, which is a different channel used for emergency hails, so it isn’t the same as Channel 22A. The other frequencies listed correspond to other channels and do not represent the Coast Guard to public channel. So, 157.1 MHz is the correct frequency.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy