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APRS object Gas Leak - show graphs
Source callsign: KJ4EWB
Comment: Gas Leak/ Fire/Explosion 440 Amherst Street
Location: 42°47.24' N 71°30.84' W - locator FN42FS88HX - show map
6.9 km Southwest bearing 204° from Litchfield, Hillsborough County, New Hampshire, United States [?]
8.8 km South bearing 191° from Merrimack, Hillsborough County, New Hampshire, United States
60.4 km Northwest bearing 322° from Boston, Suffolk County, Massachusetts, United States
63.2 km Northwest bearing 323° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2026-02-03 00:54:28 UTC (4d 9h42m ago)
2026-02-02 19:54:28 EST local time at Litchfield, United States [?]
Last path: KJ4EWB>APJYC1 via TCPIP*,qAC,T2NALA
Positions stored: 1
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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