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APRS station WI1ZRD-9 - show graphs
Comment: Mic-E/M4/Committed
Location: 42°33.22' N 71°15.89' W - locator FN42IN82FV - show map
6.8 km South bearing 202° from Tewksbury, Middlesex County, Massachusetts, United States [?]
13.3 km South bearing 167° from Dracut, Middlesex County, Massachusetts, United States
27.4 km Northwest bearing 322° from Boston, Suffolk County, Massachusetts, United States
30.2 km Northwest bearing 324° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-05-15 13:33:08 UTC (1d 4h54m ago)
2025-05-15 09:33:08 EDT local time at Tewksbury, United States [?]
Course:
Speed: 0 km/h
Device: VE4KLM: NOSaprs for JNOS 2.0
Last path: WI1ZRD-9>APN20H via W1MRA*,qAR,WZ0C-4 (good)
Positions stored: 76
Other SSIDs: WI1ZRD-7
Stations which heard WI1ZRD-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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