Source callsign:	KC1OED-S
Comment:	2m Voice 144.50000MHz +0.0000MHz
Location:	42°26.00' N 71°36.47' W - locator FN42EK73BX - show map 3.6 miles Northwest bearing 324° from Hudson, Middlesex County, Massachusetts, United States [?] 6.6 miles Northwest bearing 331° from Marlborough, Middlesex County, Massachusetts, United States 28.4 miles West bearing 281° from Boston, Suffolk County, Massachusetts, United States 29.3 miles West bearing 284° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-11-19 10:07:04 EST (7h53m ago) 2024-11-19 10:07:04 EST local time at Hudson, United States [?]
Altitude:	10 ft
Last path:	KC1OED-S>APDG01 via TCPIP*,qAC,KC1OED-GS
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC1OED-C		0.0 yards 0°	2024-11-19 10:07:14		KB1EMU-6		1.1 miles 47°	2024-11-18 18:20:18
KB1EMU-10		1.3 miles 49°	2024-11-19 17:52:44		GW0883		2.2 miles 79°	2024-11-19 17:52:24
W1CJV-9		2.5 miles 172°	2024-11-18 22:21:19		WA9WTK		3.4 miles 85°	2024-11-18 13:16:07
KB1VBA-5		3.6 miles 15°	2024-10-26 21:21:00		K1ZBT-7		3.9 miles 173°	2024-11-05 11:05:00
W1CJV-7		4.4 miles 123°	2024-11-15 19:15:58		W1RBO		4.5 miles 114°	2024-11-19 18:00:04
EW7987		5.6 miles 128°	2024-11-19 17:55:43		FW3260		6.0 miles 139°	2024-11-19 18:00:19
N1DCH-N		6.1 miles 130°	2024-10-26 09:10:48		N1ABC-10		6.2 miles 147°	2024-11-19 17:09:24
N2IOF-9		6.2 miles 146°	2024-10-31 23:15:40		KG1T-10		6.2 miles 20°	2024-11-03 22:13:12
W1KU-7		6.3 miles 196°	2024-11-19 17:30:07		KJ6SML		6.3 miles 197°	2024-11-19 18:00:09
W1MRA-B		6.4 miles 161°	2024-11-19 17:50:43		W1MRA B		6.4 miles 161°	2024-11-19 17:50:58

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.