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APRS station KC3RJW-9 - show graphs
Mic-E message: In service
Location: 39°16.63' N 76°28.38' W - locator FM19SG36FM - show map
6.0 km Southeast bearing 143° from Rosedale, Baltimore County, Maryland, United States [?]
12.1 km East bearing 97° from Baltimore, City of Baltimore, Maryland, United States
134.9 km Southwest bearing 237° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2025-05-04 17:26:18 UTC (11d 9h2m ago)
2025-05-04 13:26:18 EDT local time at Rosedale, United States [?]
Altitude: 19 m
Course: 37°
Speed: 33 km/h
Device: Yaesu: FTM-300D (rig)
Last path: KC3RJW-9>S9QV6S via WIDE1-1,qAO,N3EMC-10 (good)
Positions stored: 2201
Stations which heard KC3RJW-9 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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