Comment:	MONITORING 146.52
Location:	36°50.97' N 76°24.90' W - ตำแหน่ง FM16TU03EV - show map 5.2 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Portsmouth Heights, City of Portsmouth, Virginia, United States [?] 10.5 km ตะวันตก bearing 279° มาจาก Portsmouth, City of Portsmouth, Virginia, United States 11.5 km ตะวันตก bearing 272° มาจาก Norfolk, City of Norfolk, Virginia, United States 38.9 km ตะวันตก bearing 270° มาจาก Virginia Beach, City of Virginia Beach, Virginia, United States
Last position:	2025-05-20 23:33:57 UTC (204d 3h56m ago) 2025-05-20 19:33:57 EDT เวลาท้องถิ่น Portsmouth Heights, United States [?]
Altitude:	0 m
Course:	320°
ความเร็ว:	33 km/h
Last path:	AK4DV-7>APAT81-1 via K4APR-5,WIDE1,KE4KDY-5*,WIDE2-1,qAR,N1VTT-1
Positions stored:	380
Other SSIDs:	AK4DV-D

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.