Comment:	https://aprsdroid.org/
Location:	38°59.73' N 76°40.60' W - ตำแหน่ง FM18PX88TW - show map 1.2 km ตะวันออกเฉียงใต้ bearing 127° มาจาก Crofton, Anne Arundel County, Maryland, United States [?] 8.0 km ใต้ bearing 187° มาจาก Gambrills, Anne Arundel County, Maryland, United States 33.0 km ตะวันออก bearing 70° มาจาก Washington, D. C., Washington, D.C., United States 33.2 km ใต้ bearing 190° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-28 13:14:46 UTC (166d 1h50m ago) 2025-06-28 09:14:46 EDT เวลาท้องถิ่น Crofton, United States [?]
Altitude:	45 m
Course:	327°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC3ZFU-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1487
Other SSIDs:	KC3ZFU-5 KC3ZFU-7 KC3ZFU-9
Last heard a station directly:	2025-06-28 16:15:20 UTC (165d 22h50m ago)

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.