Comment:	UV-Pro
Location:	38°22.85' N 76°36.85' W - ตำแหน่ง FM18QJ61HJ - show map 10.1 km เหนือ bearing 11° มาจาก Leonardtown, Saint Mary's County, Maryland, United States [?] 12.9 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก California, Saint Mary's County, Maryland, United States 67.9 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Washington, D. C., Washington, D.C., United States 101.1 km ใต้ bearing 180° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-05 23:30:23 UTC (1d 15h18m ago) 2025-12-05 18:30:23 EST เวลาท้องถิ่น Leonardtown, United States [?]
Altitude:	-25 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device:	Open Source: APRSdroid (app, Android)
Last path:	AL3X-7>APDR16 via WIDE1-1,qAR,AL3X-2
Positions stored:	9
Other SSIDs:	AL3X-B AL3X-2 AL3X-5 AL3X-1

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.