Mic-E message:	In service
Location:	38°47.88' N 77°11.56' W - ตำแหน่ง FM18JT61VM - show map 2.5 km ตะวันออก bearing 105° มาจาก Ravensworth, Fairfax County, Virginia, United States [?] 4.5 km ตะวันออก bearing 102° มาจาก Kings Park, Fairfax County, Virginia, United States 17.3 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Washington, D. C., Washington, D.C., United States 74.2 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-13 13:57:38 UTC (2m26s ago) 2025-08-13 09:57:38 EDT เวลาท้องถิ่น Ravensworth, United States [?]
Altitude:	136 m
Course:	277°
ความเร็ว:	7 km/h
Device:	Yaesu: FTM-510D (rig)
Last path:	N4CJR-9>S8TW8X via W4HFH-14*,qAR,W4KEL-12
Positions stored:	177
Other SSIDs:	N4CJR-12 N4CJR N4CJR-13 N4CJR-N N4CJR-7 N4CJR-5

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.