Comment:	147.105MHz T123 Mercer Co ARES/RACES
Location:	40°16.50' N 74°41.02' W - ตำแหน่ง FN20PG76XA - show map 7.2 km ตะวันตกเฉียงใต้ bearing 229° มาจาก Princeton Junction, Mercer County, New Jersey, United States [?] 9.8 km ตะวันตกเฉียงใต้ bearing 230° มาจาก Plainsboro Center, Middlesex County, New Jersey, United States 74.8 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Brooklyn, Kings County, New York, United States 75.2 km ตะวันตกเฉียงใต้ bearing 230° มาจาก New York City, New York, United States
Last position:	2026-01-11 21:14:13 UTC (27m7s ago) 2026-01-11 16:14:13 EST เวลาท้องถิ่น Princeton Junction, United States [?]
Last telemetry:	2025-09-13 12:44:55 UTC (120d 8h56m ago) – show telemetry Ch 1: 425, Ch 2: 627, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device:	KA2DDO: YAAC (software)
Last path:	W2MER>APJYC1 via TCPIP*,qAC,T2CAWEST
Positions stored:	5
Last heard a station directly:	2025-12-10 04:34:15 UTC (32d 17h7m ago)
Normal receiver range estimate:	150 km (Updated: 2025-11-30 22:18:39 UTC)

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.