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APRS station W1GMM-10 - show graphs
Location: 42°34.86' N 71°08.14' W - locator FN42KN39RK - show map
4.7 km West bearing 278° from North Reading, Middlesex County, Massachusetts, United States [?]
9.9 km West bearing 261° from Middleton, Essex County, Massachusetts, United States
25.5 km North bearing 346° from Boston, Suffolk County, Massachusetts, United States
28.4 km North bearing 346° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-02-10 10:29:02 UTC (5m16s ago)
2025-02-10 05:29:02 EST local time at North Reading, United States [?]
Device: Weston Bustraan, W8WJB: QTH.app (software, macOS)
Last path: W1GMM-10>APQTH1 via TCPIP*,qAC,T2CAEAST
Positions stored: 3
Other SSIDs: W1GMM-B W1GMM W1GMM-5 W1GMM-7
APRS igate – Statistics for 2025-02:
Stations heard directly: 9 on radio path – show map
Last heard a station directly: 2025-02-09 13:34:40 UTC (20h59m ago)
Position packets heard directly: 164 on radio path
Position packets sent to APRS-IS: 235 – show map
Stations heard directly by W1GMM-10
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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