Mic-E message:	Off duty
Location:	38°52.98' N 77°10.97' W - locator FM18JV81BW - show map 10.5 km South bearing 192° from Cabin John, Montgomery County, Maryland, United States [?] 12.7 km West bearing 264° from Washington, D. C., Washington, D.C., United States 13.0 km Southwest bearing 213° from Bethesda, Montgomery County, Maryland, United States 66.9 km Southwest bearing 228° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-07-29 21:00:43 UTC (132d 15h8m ago) 2025-07-29 17:00:43 EDT local time at Cabin John, United States [?]
Altitude:	101 m
Course:	353°
Speed:	7 km/h
Device:	Yaesu: VX-8 (ht)
Last path:	KQ4ZJX-7>SXUR9X via NV4FM-5,WIDE1*,WIDE2-1,qAR,W4VA-13
Positions stored:	2
Other SSIDs:	KQ4ZJX

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.