GMDSS. FCC Test 29

For 'On-scene' communications, vessels in distress and SAR Aircraft should use?

Which of the following frequencies have been designated for ?On-scene? communications in the Global Maritime Distress and Safety System?

Which statement is true regarding the COSPAS-SARSAT system and EPIRB operations?

The EPIRB's position is calculated by the system and passed to the RCC.
The EPIRB transmits a unique Hex I.D. and vessel position that is passed to the RCC.
Both a
The EPIRB transmits a unique Hex I.D. that is passed to the RCC.

Which of the following frequencies have NOT been designated for ?On-scene? communications in the Global Maritime Distress and Safety System?

Which of the following control selections may result in limited receiving range?

The power switch is set to the 'high' output position resulting in receiver overloading.
Setting the squelch control to its maximum level.
Setting the channel selection switch midway between channels 6 and 16.
Setting the squelch control to its minimum level.

Review Answers