The radiotelephone message that indicates a station is about to transmit a message concerning the safety of navigation or important meteorological warnings commences with().
- ATTT
- BThe spoken word PAN
- CThe spoken word SECURITE
- DXXX
The radiotelephone message that indicates a station is about to transmit a message concerning the safety of navigation or important meteorological warnings commences with().
What is the message about?A A meeting.B A visit to FranceC The date for a trip.
2、The transmission of messages respectin
The transmission of messages respecting the dangers specified is free()cost to the ships concerned.AofBonCatDi
What is the message about?AA meetingBA vist to France.CThe date for a trip.
4、A Coast Guard radiotelephone message a
A Coast Guard radiotelephone message about an aid to navigation that is off station is preceded by the word().APAN-PANBMAYDAYCSOSDSECURITY
5、The frequency()the safety message will
The frequency()the safety message will be transmitted shall be included in DSC safety call.AwhichBon whichCat whichDin which
6、You hear on the radiotelephone the wor
You hear on the radiotelephone the word “Securite” spoken three times. This indicates that().Aa message about the safety of navigation will ...