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APRS station K3MSR-7 - show graphs
Mic-E message: Off duty
Location: 39°23.41' N 77°27.03' W - locator FM19GJ53WP - show map
2.4 km Northwest bearing 326° from Ballenger Creek, Frederick County, Maryland, United States [?]
4.4 km Southwest bearing 232° from Frederick, Frederick County, Maryland, United States
65.6 km Northwest bearing 327° from Washington, D. C., Washington, D.C., United States
72.9 km West bearing 279° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-06-28 01:29:12 UTC (14h2m ago)
2025-06-27 21:29:12 EDT local time at Ballenger Creek, United States [?]
Altitude: 124 m
Course: 41°
Speed: 33 km/h
Device: Yaesu: FT2D (ht)
Last path: K3MSR-7>SYRS4Q via N3KTX-2*,WIDE1,WIDE2-1,qAR,N3TJJ-8 (good)
Positions stored: 9046
Other SSIDs: K3MSR-15
Stations which heard K3MSR-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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