Location:	42°21.77' N 71°07.53' W - locator FN42KI47WB - show map 1.3 miles Southwest bearing 230° from Cambridge, Middlesex County, Massachusetts, United States [?] 2.2 miles Southwest bearing 218° from Somerville, Middlesex County, Massachusetts, United States 3.4 miles West bearing 275° from Boston, Suffolk County, Massachusetts, United States 4.4 miles Northwest bearing 298° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-29 11:23:42 EST (17m36s ago) 2025-01-29 11:23:42 EST local time at Cambridge, United States [?]
Device:	WB2OSZ: DireWolf
Last path:	KC1QXQ-10>APDW16 via qAO,KC1QXQ-10
Positions stored:	2345
Packet rate:	3600 seconds between packets on average during 176400 seconds.
Other SSIDs:	KC1QXQ-7 KC1QXQ-8 KC1QXQ-14

callsign		distance	last heard - EST		callsign		distance	last heard - EST
NW1S-8		0.7 miles 251°	2025-01-13 20:37:07		KZ2X-5		0.9 miles 102°	2025-01-29 11:33:33
KB1DML		0.9 miles 86°	2025-01-29 11:40:36		KB1DML-10		0.9 miles 86°	2025-01-29 11:26:32
NT5SM-9		1.6 miles 269°	2025-01-28 20:08:07		KC1VXV		1.7 miles 246°	2025-01-15 14:03:14
KC1VXV-7		1.7 miles 247°	2025-01-18 12:08:04		KC1VXV-9		1.7 miles 247°	2025-01-24 16:10:14
KC1TXK		1.8 miles 95°	2025-01-26 07:18:24		W1NIC		1.8 miles 122°	2025-01-26 13:29:38
W1XM-15		1.9 miles 95°	2025-01-29 11:38:33		W1XM		1.9 miles 95°	2025-01-29 11:27:28
KC1ADC-11		1.9 miles 47°	2025-01-05 11:46:14		KC1OCY-9		1.9 miles 99°	2025-01-29 08:48:32
W1NZJ-9		2.0 miles 89°	2025-01-23 09:10:19		N1EDF-9		2.0 miles 242°	2025-01-29 07:35:21
W1PHB-7		2.1 miles 210°	2025-01-19 21:34:39		FW2140		2.1 miles 26°	2025-01-29 11:24:04
KB1TOY-12		2.2 miles 36°	2025-01-29 11:37:35		W1KOI-7		2.3 miles 14°	2024-12-30 12:39:23

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.