callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PATTY ANN		228.9 m 156°	2025-02-01 16:48:51		SILVER CHARM		275.7 m 159°	2025-01-27 20:00:34
SERENITY		293.4 m 173°	2025-01-28 17:59:31		RETRIEVER		311.9 m 142°	2025-02-04 19:49:52
BOSTON PILOT CHELSEA		358.2 m 129°	2025-02-11 14:47:25		CHARISMA		369.4 m 105°	2025-01-18 17:03:33
WILDFIRE		374.7 m 103°	2025-02-10 16:57:21		ENCORE III		506.9 m 223°	2025-01-29 16:17:59
THE BEATRICE		737.8 m 173°	2025-02-11 19:01:50		AMERICAN UNITED		761.6 m 112°	2025-02-11 19:00:18
EASTERN POINT		883.3 m 147°	2025-02-04 14:26:07		ENCORE V		922.2 m 247°	2025-02-10 01:38:02
AURORA		1.1 km 155°	2025-02-11 19:01:50		JOHN S. DAMRELL		1.2 km 282°	2025-02-11 16:21:27
SALACIA		1.2 km 243°	2025-02-11 19:02:51		ENCORE II		1.2 km 191°	2025-02-11 18:04:30
FATHER DAN		1.2 km 281°	2025-02-11 14:35:44		SOLAR DANCER		1.2 km 253°	2025-01-30 02:20:01
RITA		1.2 km 243°	2025-02-11 19:02:51		GLORY		1.3 km 251°	2025-02-11 19:01:50
BAY STATE		1.3 km 245°	2025-02-11 16:37:11		CG20315		1.3 km 289°	2025-02-04 15:26:02
NORTHERN LIGHTS		1.3 km 224°	2025-01-17 21:34:03		CG49418		1.3 km 284°	2025-02-11 19:01:50
CG49417		1.3 km 283°	2025-01-16 17:58:08		N1FCC-14		1.3 km 88°	2025-02-11 15:37:07
CG29236		1.4 km 284°	2025-02-03 19:47:57		CG MELVIN BELL		1.4 km 291°	2025-02-11 13:21:03
CG 26342		1.4 km 291°	2025-01-22 18:13:27		CG29182		1.4 km 286°	2025-02-10 18:27:27
WILLIAM F. LISK		1.4 km 319°	2025-02-07 16:43:34		CG29181		1.4 km 286°	2025-02-10 18:09:30
SAMUEL WHITTEMORE		1.4 km 191°	2025-02-11 14:59:06		CG26143		1.4 km 284°	2025-02-11 16:53:26
CGC WILLIAM SPARLING		1.4 km 287°	2025-02-11 13:41:22		CG26343		1.4 km 291°	2025-01-19 16:07:01
26341		1.4 km 291°	2025-02-10 14:35:44		CGC WILLIAM CHADWICK		1.4 km 290°	2025-01-22 18:57:35
PHILLIS WHEATLEY		1.4 km 192°	2025-02-11 19:01:50		CG STURGEON		1.5 km 291°	2025-02-11 19:01:50
COMMONWEALTH		1.5 km 194°	2025-02-11 19:01:19		CRISPUS ATTUCKS		1.5 km 193°	2025-02-11 19:02:51
SEAPORT ELITE II		1.5 km 200°	2025-02-03 16:10:07		MR PETE		1.5 km 190°	2025-02-10 15:13:19
JOCKA		1.5 km 187°	2025-02-11 19:02:51		MASSACHUSETTS		1.5 km 228°	2025-02-11 19:01:19
AVA PEARL		1.6 km 320°	2025-01-27 13:46:06		EASTERN RESPONDER		1.6 km 327°	2025-02-11 18:59:48
SPIRIT OF BOSTON		1.6 km 200°	2025-02-07 16:27:51		SCHOODIC EXPLORER		1.6 km 321°	2025-01-30 14:28:16
F/V GUARDIAN		1.6 km 192°	2025-02-11 19:01:50		TUG BRAHMA		1.6 km 327°	2025-02-04 11:46:43
MARIA JO-ANN		1.6 km 188°	2025-02-11 19:00:49		MASS STATE POLICE 14		1.6 km 292°	2025-02-10 22:56:16
CHETTA		1.7 km 175°	2025-02-11 19:01:50		BOOMER TOO		1.7 km 192°	2025-02-11 18:57:16
SIXPENCE		1.7 km 152°	2025-01-30 13:43:32		ZACHERY REINAUER		1.8 km 340°	2025-02-11 19:01:50
HAROLD A. REINAUER		1.8 km 342°	2025-02-11 19:02:51		VINCENT D. TIBBETTS		1.8 km 341°	2025-02-11 19:01:50
AUSTIN REINAUER		1.8 km 340°	2025-02-04 16:01:02		USS CONSTITUTION		1.9 km 296°	2025-02-11 19:01:19
IEMANJA		2.0 km 289°	2025-01-24 00:31:28		145.230		2.0 km 255°	2025-02-11 02:39:54
DEVANTE'S DREAM		2.0 km 288°	2025-02-11 19:02:51		FREEDOM		2.1 km 337°	2025-02-11 19:02:51
ANIRAM		2.1 km 290°	2025-02-11 19:00:18		V-TACK		2.1 km 287°	2025-02-11 17:06:37
ABEONA		2.1 km 287°	2025-02-11 14:43:22		SMR MAVERICK		2.1 km 278°	2025-02-11 18:39:00
TYCHE		2.1 km 287°	2025-01-31 10:11:56		EFD MARINE 1		2.1 km 148°	2025-02-06 15:16:02
BOREAS		2.1 km 287°	2025-02-03 18:59:06		CLAIRE		2.1 km 330°	2025-02-11 19:01:50
ROOKIE		2.2 km 329°	2025-02-03 18:59:06		NW1S-9		2.2 km 324°	2025-02-10 21:33:20
ENCORE I		2.3 km 329°	2025-02-03 14:32:11		GREAT EASTERN		2.3 km 341°	2025-02-11 19:02:51
MARILYN GEORGE		2.3 km 20°	2025-02-11 19:02:20		LIBERTY		2.4 km 340°	2025-02-11 19:01:50
NICOLE C		2.4 km 179°	2025-01-26 19:56:30		ANNA R		2.4 km 180°	2025-02-06 02:38:15
JUSTICE		2.4 km 21°	2025-02-11 19:01:19		MUSIC CITY QUEEN		2.4 km 347°	2025-01-13 15:50:58
MASS STATE POLICE 9		2.5 km 319°	2025-01-17 15:05:01		NANCY		2.5 km 165°	2025-02-11 17:35:33
MASS STATE POLICE 15		2.6 km 315°	2025-02-05 16:06:23		ZIM EMERALD		2.6 km 167°	2025-02-11 19:02:20
GANNET III		2.6 km 171°	2025-01-13 15:21:33		PIER PRESSURE		2.6 km 332°	2025-01-15 19:20:49
W1PAC-9		2.7 km 20°	2025-02-11 14:56:55		N4GIH-12		3.0 km 227°	2025-02-06 19:13:29
KC1PWO-7		3.0 km 336°	2025-02-02 01:54:21		MILES ANDREW		3.1 km 275°	2025-02-06 14:59:18
MASS_STATE_POLICE_42		3.2 km 319°	2025-01-23 08:42:05		KB1CRN		3.2 km 176°	2025-02-11 01:45:33
MERIDIAN		3.2 km 331°	2025-02-11 19:01:50		TOWLINE		3.2 km 331°	2025-02-11 19:02:20
EW2727		3.5 km 227°	2025-02-11 19:00:45		OLYMPIA		3.8 km 138°	2025-02-04 23:22:19

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.