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APRS station N1IIM-4 - show graphs
Comment: 145.150MHz C127 -060 PCARC Meeting Wed night @7:00pm
Mic-E message: Custom 0
Location: 43°12.21' N 71°32.22' W - locator FN43FE58NU - show map
517.7 m South bearing 175° from Concord, Merrimack County, New Hampshire, United States [?]
4.3 km South bearing 179° from East Concord, Merrimack County, New Hampshire, United States
101.7 km North bearing 338° from Boston, Suffolk County, Massachusetts, United States
104.5 km North bearing 338° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2026-01-20 17:22:49 UTC (38s ago)
2026-01-20 12:22:49 EST local time at Concord, United States [?]
Altitude: 109 m
Course: 347°
Speed: 0 km/h
Device: Yaesu: FTM-500D (rig)
Last path: N1IIM-4>EDBR2Q via WIDE1-1,WIDE2-1,qAR,N3LLO-2 (good)
Positions stored: 7901
Other SSIDs: N1IIM-9 N1IIM-1 N1IIM
Stations which heard N1IIM-4 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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