callsign		distance	last heard - EST		callsign		distance	last heard - EST
F/V GUARDIAN		31.9 yards 17°	2025-02-06 10:49:32		ENCORE II		81.5 yards 320°	2025-02-02 21:24:31
CRISPUS ATTUCKS		108.7 yards 106°	2025-02-06 10:48:31		MARIA JO-ANN		128.1 yards 86°	2025-02-06 10:46:29
COMMONWEALTH		200.9 yards 3°	2025-02-06 10:01:50		JOCKA		209.1 yards 62°	2025-02-06 10:49:01
BLACK BEAUTY		237.1 yards 28°	2025-02-06 10:44:58		SPIRIT OF BOSTON		246.6 yards 303°	2025-01-25 21:53:35
SAMUEL WHITTEMORE		252.5 yards 7°	2025-02-06 10:49:01		SEAPORT ELITE II		294.4 yards 317°	2025-02-03 11:10:07
ENCORE V		508.9 yards 3°	2025-02-02 20:57:10		CHETTA		525.1 yards 94°	2025-02-06 10:48:00
JOHN S. DAMRELL		0.3 miles 327°	2025-02-06 10:49:01		ANNA R		0.5 miles 155°	2025-02-05 21:38:15
NICOLE C		0.5 miles 153°	2025-01-26 14:56:30		NORTHERN LIGHTS		0.6 miles 321°	2025-01-17 16:34:03
MASSACHUSETTS		0.6 miles 307°	2025-02-06 10:49:01		FREEDOM		0.6 miles 305°	2025-01-10 09:52:53
SIXPENCE		0.7 miles 83°	2025-01-30 08:43:32		EASTERN RESPONDER		0.7 miles 94°	2025-02-06 08:08:07
EASTERN POINT		0.7 miles 43°	2025-02-04 09:26:07		LEANNA		0.8 miles 142°	2025-01-10 13:34:35
GANNET III		0.8 miles 142°	2025-01-13 10:21:33		ENCORE III		0.8 miles 360°	2025-01-29 11:17:59
SALACIA		0.8 miles 13°	2025-02-06 10:49:01		CLAIRE		0.8 miles 325°	2025-02-06 10:37:52
BAY STATE		0.8 miles 323°	2025-02-06 10:48:31		SERENITY		0.9 miles 16°	2025-01-28 12:59:31
SILVER CHARM		0.9 miles 18°	2025-01-27 15:00:34		CETACEA		0.9 miles 326°	2025-02-06 10:49:32
CHAMPION		0.9 miles 41°	2025-02-06 10:49:01		RETRIEVER		0.9 miles 21°	2025-02-04 14:49:52
PATTY ANN		0.9 miles 17°	2025-02-01 11:48:51		EFD MARINE 1		0.9 miles 97°	2025-02-06 10:16:02
NANCY		0.9 miles 122°	2025-02-06 08:47:12		SOLAR DANCER		0.9 miles 327°	2025-01-29 21:20:01
BOSTON PILOT CHELSEA		1.0 miles 25°	2025-02-06 10:49:32		SMR MAVERICK		1.0 miles 24°	2025-02-06 10:18:04
KB1CRN		1.0 miles 160°	2025-02-05 22:13:31		MONOMOIT		1.0 miles 12°	2025-01-28 11:28:47
KEEWAYDIN		1.0 miles 24°	2025-01-10 15:18:22		CHARISMA		1.0 miles 25°	2025-01-18 12:03:33
AMERICAN UNITED		1.1 miles 38°	2025-02-06 10:46:59		145.230		1.2 miles 305°	2025-02-05 20:59:55
FATHER DAN		1.3 miles 335°	2025-02-05 10:42:32		CG49417		1.3 miles 334°	2025-01-16 12:58:08
CG49418		1.3 miles 334°	2025-02-06 10:49:01		RITA		1.3 miles 339°	2025-02-06 10:48:31
CG29236		1.4 miles 333°	2025-02-03 14:47:57		CG29181		1.4 miles 334°	2025-02-05 07:41:24
CG20315		1.4 miles 337°	2025-02-04 10:26:02		CG26143		1.4 miles 335°	2025-02-05 11:12:59
CG29182		1.4 miles 334°	2025-02-05 12:49:53		CGC WARREN DEYAMPERT		1.4 miles 334°	2025-02-06 10:48:00
CGC WILLIAM SPARLING		1.4 miles 334°	2025-02-04 07:54:44		CG 26342		1.4 miles 336°	2025-01-22 13:13:27
CGC WILLIAM CHADWICK		1.4 miles 335°	2025-01-22 13:57:35		CG26343		1.4 miles 335°	2025-01-19 11:07:01
26341		1.5 miles 335°	2025-02-04 10:18:55		CG STURGEON		1.5 miles 335°	2025-02-06 10:48:00
EW2727		1.5 miles 251°	2025-02-06 10:45:52		IEMANJA		1.7 miles 326°	2025-01-23 19:31:28
DEVANTE'S DREAM		1.7 miles 324°	2025-02-06 04:23:28		TYCHE		1.7 miles 323°	2025-01-31 05:11:56
ABEONA		1.7 miles 324°	2025-02-06 10:48:31		BOREAS		1.8 miles 323°	2025-02-03 13:59:06
ANIRAM		1.8 miles 326°	2025-02-06 10:48:00		USS CONSTITUTION		1.8 miles 331°	2025-02-06 10:25:10
AVA PEARL		1.8 miles 347°	2025-01-27 08:46:06		SCHOODIC EXPLORER		1.8 miles 347°	2025-01-30 09:28:16
TUG BRAHMA		1.9 miles 350°	2025-02-04 06:46:43		KC1HO-9		1.9 miles 25°	2025-02-05 14:40:03
OLYMPIA		1.9 miles 113°	2025-02-04 18:22:19		LAURA		2.0 miles 357°	2025-01-08 12:51:52
MILES ANDREW		2.1 miles 305°	2025-02-06 09:59:18		ZACHERY REINAUER		2.1 miles 356°	2025-02-06 10:49:01
LIBERTY		2.1 miles 355°	2025-02-06 10:49:01		FREEDOM		2.1 miles 356°	2025-02-06 10:49:32
JUSTICE		2.1 miles 355°	2025-02-06 10:49:01		AUSTIN REINAUER		2.1 miles 355°	2025-02-04 11:01:02
VINCENT D. TIBBETTS		2.1 miles 356°	2025-02-06 10:49:01		HAROLD A. REINAUER		2.1 miles 356°	2025-02-06 10:49:01
RUTH E HUGHES		2.2 miles 348°	2025-02-06 10:49:32		WILLIAM F. LISK		2.2 miles 348°	2025-02-04 07:59:48
ROOKIE		2.2 miles 348°	2025-02-03 13:59:06		ENCORE I		2.3 miles 347°	2025-02-03 09:32:11
MASS STATE POLICE 9		2.3 miles 340°	2025-01-17 10:05:01		MASS STATE POLICE 15		2.3 miles 337°	2025-02-05 11:06:23
UMB LANDING CRAFT		2.5 miles 139°	2025-02-03 12:32:49		SIR_WINSTON		2.5 miles 160°	2025-01-17 12:06:43
MUSIC CITY QUEEN		2.5 miles 357°	2025-01-13 10:50:58		LIEFDE		2.5 miles 3°	2025-02-06 10:48:31
PIER PRESSURE		2.5 miles 347°	2025-01-15 14:20:49		W1NZJ-9		2.5 miles 291°	2025-01-23 09:10:19
MEREDITH C REINAUER		2.5 miles 18°	2025-02-06 10:48:00		SCARLETT ISABELLA		2.6 miles 115°	2025-02-06 10:48:31
W1XM-15		2.6 miles 285°	2025-02-06 10:48:04		W1XM		2.6 miles 285°	2025-02-06 10:47:08
MASS_STATE_POLICE_42		2.7 miles 337°	2025-01-23 03:42:05		KC1PWO-7		2.8 miles 349°	2025-02-01 20:54:21

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.