callsign		distance	last heard - EST		callsign		distance	last heard - EST
GANNET III		0.4 miles 19°	2025-01-13 10:21:33		LEANNA		0.4 miles 19°	2025-01-10 13:34:35
NICOLE C		0.5 miles 347°	2025-01-26 14:56:30		ANNA R		0.5 miles 345°	2025-02-05 21:38:15
NANCY		0.6 miles 44°	2025-02-06 08:47:12		CHETTA		0.9 miles 357°	2025-02-06 12:48:15
EASTERN RESPONDER		1.0 miles 22°	2025-02-06 08:08:07		SMR MAVERICK		1.0 miles 28°	2025-02-06 12:39:08
BOOMER TOO		1.0 miles 340°	2025-02-06 12:39:38		EFD MARINE 1		1.0 miles 34°	2025-02-06 10:16:02
F/V GUARDIAN		1.0 miles 341°	2025-02-06 12:46:44		JOCKA		1.0 miles 346°	2025-02-06 12:48:46
ENCORE II		1.1 miles 339°	2025-02-02 21:24:31		BLACK BEAUTY		1.1 miles 343°	2025-02-06 12:46:14
MARIA JO-ANN		1.1 miles 344°	2025-02-06 12:48:15		SIXPENCE		1.1 miles 18°	2025-01-30 08:43:32
COMMONWEALTH		1.1 miles 342°	2025-02-06 10:01:50		SPIRIT OF BOSTON		1.1 miles 335°	2025-01-25 21:53:35
CRISPUS ATTUCKS		1.1 miles 343°	2025-02-06 12:48:46		SEAPORT ELITE II		1.2 miles 337°	2025-02-03 11:10:07
ENCORE V		1.3 miles 345°	2025-02-02 20:57:10		OLYMPIA		1.4 miles 82°	2025-02-04 18:22:19
SIR_WINSTON		1.5 miles 160°	2025-01-17 12:06:43		EASTERN POINT		1.5 miles 6°	2025-02-04 09:26:07
BOSTON PILOT CHELSEA		1.5 miles 72°	2025-02-06 12:49:16		UMB LANDING CRAFT		1.5 miles 125°	2025-02-03 12:32:49
SAMUEL WHITTEMORE		1.6 miles 343°	2025-02-06 12:24:55		NORTHERN LIGHTS		1.6 miles 333°	2025-01-17 16:34:03
MASSACHUSETTS		1.6 miles 327°	2025-02-06 12:48:46		AURORA		1.6 miles 328°	2025-02-06 12:47:45
FREEDOM		1.6 miles 327°	2025-01-10 09:52:53		RUTH E HUGHES		1.6 miles 327°	2025-02-06 12:47:45
CHAMPION		1.6 miles 357°	2025-02-06 12:48:15		ENCORE III		1.8 miles 348°	2025-01-29 11:17:59
SERENITY		1.8 miles 356°	2025-01-28 12:59:31		SILVER CHARM		1.8 miles 358°	2025-01-27 15:00:34
SALACIA		1.8 miles 334°	2025-02-06 12:49:16		RETRIEVER		1.8 miles 359°	2025-02-04 14:49:52
EW2727		1.8 miles 285°	2025-02-06 12:45:14		AMERICAN UNITED		1.8 miles 9°	2025-02-06 12:47:14
BAY STATE		1.8 miles 332°	2025-02-06 12:42:10		PATTY ANN		1.8 miles 358°	2025-02-01 11:48:51
CLAIRE		1.8 miles 331°	2025-02-06 12:46:44		KEEWAYDIN		1.9 miles 2°	2025-01-10 15:18:22
CHARISMA		1.9 miles 3°	2025-01-18 12:03:33		SOLAR DANCER		1.9 miles 333°	2025-01-29 21:20:01
MONOMOIT		2.0 miles 356°	2025-01-28 11:28:47		145.230		2.1 miles 321°	2025-02-05 20:59:55
JOHN S. DAMRELL		2.3 miles 338°	2025-02-06 12:48:46		FATHER DAN		2.3 miles 337°	2025-02-06 10:50:02
CG49417		2.3 miles 336°	2025-01-16 12:58:08		CG49418		2.3 miles 337°	2025-02-06 12:48:46
CG29236		2.4 miles 336°	2025-02-03 14:47:57		RITA		2.4 miles 339°	2025-02-06 12:48:15
CG29181		2.4 miles 336°	2025-02-05 07:41:24		CG20315		2.4 miles 338°	2025-02-04 10:26:02
CG26143		2.4 miles 337°	2025-02-05 11:12:59		CG29182		2.4 miles 336°	2025-02-05 12:49:53
CGC WARREN DEYAMPERT		2.4 miles 337°	2025-02-06 12:47:45		CG26226		2.4 miles 99°	2025-02-04 16:25:18
CGC WILLIAM SPARLING		2.4 miles 336°	2025-02-04 07:54:44		CHAMPAGNE LADY		2.4 miles 175°	2025-02-06 12:36:35
CG 26342		2.4 miles 338°	2025-01-22 13:13:27		CGC WILLIAM CHADWICK		2.5 miles 337°	2025-01-22 13:57:35
CG26343		2.5 miles 337°	2025-01-19 11:07:01		TRILOGY		2.5 miles 175°	2025-02-04 09:05:18
26341		2.5 miles 337°	2025-02-04 10:18:55		CG STURGEON		2.5 miles 337°	2025-02-06 12:48:15
ENDEAVOUR		2.5 miles 177°	2025-02-04 15:28:28		MP1		2.6 miles 122°	2025-02-02 12:46:25
IEMANJA		2.7 miles 331°	2025-01-23 19:31:28		KC1HO-9		2.7 miles 9°	2025-02-05 14:40:03
TYCHE		2.7 miles 329°	2025-01-31 05:11:56		DEVANTE'S DREAM		2.7 miles 330°	2025-02-06 04:23:28
ABEONA		2.7 miles 330°	2025-02-06 12:45:43		BOREAS		2.7 miles 329°	2025-02-03 13:59:06
ANIRAM		2.8 miles 331°	2025-02-06 12:48:15		USS CONSTITUTION		2.8 miles 334°	2025-02-06 10:25:10
AVA PEARL		2.8 miles 344°	2025-01-27 08:46:06		SCHOODIC EXPLORER		2.8 miles 344°	2025-01-30 09:28:16
TUG BRAHMA		2.9 miles 346°	2025-02-04 06:46:43		MILES ANDREW		2.9 miles 317°	2025-02-06 09:59:18
W1BFT-D		3.0 miles 262°	2025-02-06 12:39:45		LAURA		3.0 miles 352°	2025-01-08 12:51:52
ZACHERY REINAUER		3.1 miles 350°	2025-02-06 12:48:46		LIBERTY		3.1 miles 350°	2025-02-06 12:48:46
FREEDOM		3.1 miles 350°	2025-02-06 12:49:16		JUSTICE		3.1 miles 350°	2025-02-06 12:48:46
ABIGAIL		3.1 miles 124°	2025-01-10 14:04:00		HAROLD A. REINAUER		3.1 miles 351°	2025-02-06 12:48:46
VINCENT D. TIBBETTS		3.1 miles 350°	2025-02-06 12:48:46		AUSTIN REINAUER		3.1 miles 350°	2025-02-04 11:01:02
WILLIAM F. LISK		3.2 miles 345°	2025-02-04 07:59:48		ROOKIE		3.2 miles 345°	2025-02-03 13:59:06
ENCORE I		3.3 miles 345°	2025-02-03 09:32:11		W1NZJ-9		3.3 miles 305°	2025-01-23 09:10:19
W1NIC		3.3 miles 285°	2025-01-26 13:29:38		MASS STATE POLICE 9		3.3 miles 340°	2025-01-17 10:05:01
MASS STATE POLICE 15		3.3 miles 338°	2025-02-05 11:06:23		W1XM-15		3.3 miles 300°	2025-02-06 12:48:41

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.