Comment:	aprs.fi for iOS
Location:	42°29.10' N 71°11.81' W - locator FN42JL66IJ - show map 1.4 miles South bearing 183° from Burlington, Middlesex County, Massachusetts, United States [?] 3.4 miles Southeast bearing 153° from Pinehurst, Middlesex County, Massachusetts, United States 11.2 miles Northwest bearing 321° from Boston, Suffolk County, Massachusetts, United States 12.9 miles Northwest bearing 324° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-15 15:29:12 EST (21d 16h10m ago) 2025-01-15 15:29:12 EST local time at Burlington, United States [?]
Altitude:	233 ft
Course:	230°
Speed:	32 MPH
Last path:	N1EDF-4>aprs.fi via aprsfi-iOS
Positions stored:	3232
Other SSIDs:	N1EDF-15 N1EDF-B N1EDF N1EDF-1 N1EDF-2 N1EDF-9 N1EDF-11 N1EDF-8 N1EDF-10 N1EDF-7 N1EDF-DP

callsign		distance	last heard - EST		callsign		distance	last heard - EST
AA1WC B		1.4 miles 77°	2025-01-25 15:23:41		AA1WC-B		1.4 miles 77°	2025-01-25 15:23:51
N1OTX		1.9 miles 178°	2025-02-06 07:35:08		KT1D-13		2.5 miles 231°	2025-02-06 07:35:19
EW4960		2.7 miles 54°	2025-02-06 07:30:16		GW3519		2.9 miles 345°	2025-02-06 07:35:32
KC1LSN-2		3.0 miles 93°	2025-01-25 21:40:37		K1ROY		3.2 miles 110°	2025-02-04 15:09:54
W1YTQ-Y		3.7 miles 176°	2025-01-10 10:25:59		K1VK		3.8 miles 299°	2025-01-18 20:05:27
FW4597		3.8 miles 215°	2025-02-06 07:34:47		WN9T-10		3.9 miles 89°	2025-01-14 20:06:32
W1AFP-7		4.0 miles 16°	2025-02-06 07:38:15		W1AFP		4.0 miles 16°	2025-01-09 13:35:49
W1AFP-1		4.0 miles 16°	2025-01-18 13:19:04		KC1BUR-5		4.0 miles 8°	2025-01-10 08:59:07
EW9991		4.2 miles 128°	2025-02-06 07:36:04		K1THF B		4.3 miles 3°	2025-01-31 09:35:43
K1THF-B		4.3 miles 3°	2025-01-31 09:35:53		K1THF		4.4 miles 4°	2025-01-28 20:06:54

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.