Location:	42°37.14' N 71°20.83' W - locator FN42HO88IN - show map 1.7 miles Northeast bearing 38° from Chelmsford, Middlesex County, Massachusetts, United States [?] 1.9 miles Southwest bearing 238° from Lowell, Middlesex County, Massachusetts, United States 23.2 miles Northwest bearing 321° from Boston, Suffolk County, Massachusetts, United States 24.9 miles Northwest bearing 323° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-02-05 10:18:02 EST (351d 10h25m ago) 2024-02-05 10:18:02 EST local time at Chelmsford, United States [?]
Device:	WB2OSZ: DireWolf
Last path:	WA3SWJ-11>APDW17 via qAS,wA3SWJ
Positions stored:	1
Other SSIDs:	WA3SWJ-10 WA3SWJ-N WA3SWJ-Z WA3SWJ-9 WA3SWJ-5 WA3SWJ WA3SWJ-7 WA3SWJ-1 WA3SWJ-D
Last heard a station directly:	2024-02-05 10:18:07 EST (351d 10h25m ago)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
WB2OSZ-5		0.0 yards 0°	2025-01-21 20:37:02		IW3IAA		0.0 yards 0°	2025-01-19 05:53:54
AA4JW		0.0 yards 0°	2025-01-18 09:18:13		IU3RCC-3		0.0 yards 0°	2025-01-16 08:21:36
CW3660		0.7 miles 47°	2025-01-21 20:40:38		AA1HO		0.7 miles 62°	2025-01-21 13:13:04
AC1RZ-7		1.0 miles 187°	2025-01-21 18:42:38		N1BFO		1.1 miles 208°	2025-01-21 20:40:28
N1RHY		1.2 miles 296°	2025-01-21 10:26:12		W1GCF-9		1.2 miles 1°	2025-01-21 14:00:16
W1GCF-7		1.3 miles 359°	2025-01-19 19:52:09		W1MWS-13		1.6 miles 310°	2025-01-21 20:39:20
N1ECC-7		1.8 miles 81°	2025-01-06 10:17:15		N1CVO-9		1.8 miles 100°	2024-12-31 15:32:24
N1CVO-5		1.8 miles 100°	2025-01-20 17:22:54		EW8958		2.0 miles 113°	2025-01-21 20:40:20
KC1UGK-DP		2.2 miles 273°	2024-12-27 11:55:53		KC1UGK		2.2 miles 273°	2024-12-27 21:28:57
KC1RNQ-12		2.2 miles 99°	2025-01-21 19:01:42		KB1MGG		2.3 miles 90°	2025-01-21 13:13:18

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.