Which equipment is the primary source of...

Question 1 of 2707066636eec28f7522a1c51c26c

Which equipment is the primary source of generating a locating signal?

Question 1 of 27070

Which equipment is the primary source of generating a locating signal?

🔍 Key Concepts

• Difference between alerting (distress alert) and locating (homing in on your position)** • Roles of EPIRB (Emergency Position-Indicating Radio Beacon), SART (Search and Rescue Transponder), and DSC (Digital Selective Calling)** • Which device is designed to help search units physically home in and pinpoint the casualty’s position once in the general area

💭 Think About

• Ask yourself: Which piece(s) of equipment help rescue units actually home in on your position once they are nearby, rather than just sending a distress alert over long range? • Think about how EPIRB and DSC are mainly used: are they primarily for initial distress alerting, or do they provide a strong, close-range signal for search units to track? • Recall which device operates in the 9 GHz radar band and shows a distinctive pattern on a searching vessel’s radar screen.

✅ Before You Answer

• Verify which equipment is specifically defined as a locating device in GMDSS training materials, not just a distress alert system. • Check which device is designed to be detected by X‑band radar on nearby vessels/aircraft. • Confirm whether DSC by itself provides a homing or tracking signal, or mainly sends an automated distress alert with position information.