A Coast Station that is described as ATOR...

A Coast Station that is described as ATOR...

Question 1 of 270702lX86lJInqRKsJGBfaSC

A Coast Station that is described as ATOR typically provides what type of services?

Question 1 of 27070

Q

A Coast Station that is described as ATOR typically provides what type of services?

🔍 Key Concepts

• SITOR (NBDP) modes: ARQ vs FEC • Meaning of the letters in codes like BFEC and how they relate to broadcast vs addressed services • What a Coast Station does when it is described as ATOR in publications or lists of radio stations

💭 Think About

• Think about whether an ATOR station is mainly used for two‑way, addressed traffic with ships, or one‑way general broadcasts like weather • Ask yourself what ARQ service requires from the coast station that a simple broadcast (FEC) does not • Consider which option combines the correct SITOR mode with connections to shoreside terminals rather than just transmitting information

✅ Before You Answer

• Verify which SITOR mode (ARQ or FEC/BFEC) is associated with automatic, two‑way error‑corrected message exchange • Check in your study material how ATOR stations are listed for telex/telex-over-radio (NBDP) services • Make sure the choice you select clearly indicates two‑way connections to shore terminals, not just one‑way weather or safety broadcasts