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Web station W8RJD-4 - show graphs
Comment: msg me on APRS or W8RJD@winlink.org
Location: 42°40.33' N 83°08.03' W - locator EN82KQ31WH - show map
939.0 m South bearing 180° from Rochester, Oakland County, Michigan, United States [?]
2.0 km Northeast bearing 41° from Rochester Hills, Oakland County, Michigan, United States
38.5 km North bearing 349° from Detroit, Wayne County, Michigan, United States
117.3 km North bearing 17° from Toledo, Lucas County, Ohio, United States
Last position: 2025-11-22 23:58:27 UTC (11d 8h33m ago)
2025-11-22 18:58:27 EST local time at Rochester, United States [?]
Altitude: 248 m
Speed: 0 km/h
Last path: W8RJD-4>aprs.fi via aprsfi-iOS
Positions stored: 38
Other SSIDs: W8RJD-9 W8RJD-10 W8RJD-7 W8RJD-D
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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