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Web station KC1TWD-4 - show graphs
Comment: aprs.fi for iOS
Location: 43°11.62' N 71°42.00' W - locator FN43DE56XL - show map
2.0 km West bearing 277° from Hopkinton, Merrimack County, New Hampshire, United States [?]
11.3 km North bearing 13° from Weare, Hillsborough County, New Hampshire, United States
106.5 km Northwest bearing 331° from Boston, Suffolk County, Massachusetts, United States
109.3 km Northwest bearing 331° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2025-05-29 00:02:25 UTC (24d 1h5m ago)
2025-05-28 20:02:25 EDT local time at Hopkinton, United States [?]
Course: 343°
Speed: 110 km/h
Last path: KC1TWD-4>aprs.fi via aprsfi-iOS
Positions stored: 22
Other SSIDs: KC1TWD KC1TWD-D KC1TWD-Y KC1TWD-6 KC1TWD-2 KC1TWD-7 KC1TWD-3 KC1TWD-5 KC1TWD-9 KC1TWD-10
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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