Comment:	SharkRF openSPOT4
Location:	42°43.87' N 71°07.75' W - lokaator FN42KR45LL - show map 6.6 km Edelasse peiling 220° from Haverhill, Essex County, Massachusetts, United States [?] 8.6 km Läände peiling 248° from Groveland, Essex County, Massachusetts, United States 41.8 km Põhja peiling 352° from Boston, Suffolk County, Massachusetts, United States 44.7 km Põhja peiling 352° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-12-31 19:36:31 UTC (245d 17h7m ago) 2024-12-31 14:36:31 EST local time at Haverhill, United States [?]
Altitude:	0 m
Speed:	9 km/h
Device:	SharkRF: openSPOT4 (gadget)
Last path:	AC1MT>APOSB4 via TCPIP*,qAC,T2SYDNEY
Positions stored:	4
Other SSIDs:	AC1MT-9 AC1MT-7

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.