Location:	42°23.14' N 71°38.54' W - locator FN42EJ22WN - show map 3.9 miles West bearing 264° from Hudson, Middlesex County, Massachusetts, United States [?] 5.5 miles Northwest bearing 297° from Marlborough, Middlesex County, Massachusetts, United States 29.8 miles West bearing 274° from Boston, Suffolk County, Massachusetts, United States 30.5 miles West bearing 277° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-08-08 06:13:59 EDT (49d 15h6m ago) 2024-08-08 06:13:59 EDT local time at Hudson, United States [?]
Speed:	25 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC1DSR-9>APDR16 via W1MRA*,qAR,KK1X-1
Positions stored:	60
Other SSIDs:	KC1DSR KC1DSR-7

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AD1UP-9		2.3 miles 69°	2024-09-25 20:26:58		W1KU-7		2.7 miles 181°	2024-09-25 02:54:16
KJ6SML		2.8 miles 182°	2024-09-26 21:15:09		KC1DSR		2.8 miles 343°	2024-09-07 10:00:09
W1KU-2		3.6 miles 173°	2024-09-26 20:44:24		KC1OED C		3.7 miles 28°	2024-09-25 16:07:34
KC1OED-C		3.7 miles 28°	2024-09-25 16:07:43		W1GJM-7		3.8 miles 220°	2024-09-19 20:39:07
DW0033		4.0 miles 174°	2024-09-18 23:15:02		W1CJV-9		4.0 miles 100°	2024-09-26 20:41:54
W1HS-14		4.1 miles 137°	2024-09-03 09:23:32		KB1EMU-6		4.1 miles 37°	2024-09-26 12:55:11
GW1533		4.2 miles 207°	2024-09-26 21:18:37		KC1SDV-9		4.4 miles 71°	2024-09-01 16:07:22
W1MRA-B		4.7 miles 126°	2024-09-26 21:06:11		W1MRA B		4.7 miles 126°	2024-09-26 21:06:26
W1MRA		4.7 miles 126°	2024-09-26 21:14:51		KB1EMU-10		5.0 miles 34°	2024-09-26 21:04:06
446.675		5.4 miles 121°	2024-09-22 19:20:34		449.925		5.4 miles 121°	2024-09-26 21:20:02

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.