🚨🚁🚢

#search and rescue #sar #coast guard #marine emergency response #distress beacon #rescue helicopter #rescue vessel #maritime alert

✈️🆘📡

#emergency locator transmitter #aviation safety #search and rescue #distress beacon #aircraft emergency

🚢✈️🆘🧭

#EPLOS #emergency position locating operating system #maritime rescue #aviation rescue #distress beacon #search and rescue #location tracking