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APRS station WJ3F-7 - show graphs
Mic-E message: Off duty
Location: 39°08.65' N 77°11.55' W - locator FM19JD64VO - show map
3.6 km South bearing 176° from Montgomery Village, Montgomery County, Maryland, United States [?]
7.5 km Southeast bearing 115° from Germantown, Montgomery County, Maryland, United States
30.8 km Northwest bearing 334° from Washington, D. C., Washington, D.C., United States
52.5 km West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2023-03-26 21:30:08 UTC (4h25m ago)
2023-03-26 17:30:08 EDT local time at Montgomery Village, United States [?]
Altitude: 153 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course: 12°
Speed: 20 km/h
Device: Yaesu: FT3D (ht)
Last path: WJ3F-7>SYPX6Z via KV3B-1,WIDE1*,WIDE2-1,qAR,KD3SU (good)
Positions stored: 3662
Other SSIDs: WJ3F-1 WJ3F-5
Stations which heard WJ3F-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
About this site
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.
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