Comment:	444.200MHz T156 +500
Mic-E message:	In service
Location:	39°09.81' N 77°15.49' W - ตำแหน่ง FM19ID99AF - show map 5.6 km ตะวันตก bearing 255° มาจาก Montgomery Village, Montgomery County, Maryland, United States [?] 10.0 km ตะวันตก bearing 282° มาจาก Redland, Montgomery County, Maryland, United States 35.4 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Washington, D. C., Washington, D.C., United States 57.4 km ตะวันตก bearing 256° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-20 22:08:42 UTC (322d 20h54m ago) 2025-01-20 17:08:42 EST เวลาท้องถิ่น Montgomery Village, United States [?]
Altitude:	121 m
Course:	145°
ความเร็ว:	0 km/h
Device:	Kenwood: TH-D75 (ht)
Last path:	WW0N-3>S9PY8Q via KV3B-1*,WIDE1*,WIDE2-1,qAR,W4TTU-10
Positions stored:	83
Other SSIDs:	WW0N WW0N-1

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.