callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
GANNET III		19.7 m 197°	2025-03-01 16:17:45		EASTERN RESPONDER		288.6 m 57°	2025-03-05 13:04:50
NICOLE C		415.1 m 298°	2025-02-24 16:54:46		ANNA R		419.0 m 294°	2025-03-03 18:45:35
NANCY		438.2 m 295°	2025-03-05 20:19:08		KB1CRN		608.2 m 199°	2025-02-27 01:14:28
SIXPENCE		777.0 m 80°	2025-02-15 17:28:23		ENDEAVOUR		1.1 km 322°	2025-03-05 20:25:13
JOCKA		1.2 km 331°	2025-03-05 20:25:13		BLACK BEAUTY		1.3 km 327°	2025-02-25 19:59:20
ENCORE I		1.3 km 321°	2025-02-25 20:30:17		SPIRIT OF BOSTON		1.4 km 319°	2025-03-02 00:44:50
SEAPORT ELITE II		1.5 km 322°	2025-03-05 19:28:54		CHAMPION		1.7 km 353°	2025-03-05 20:26:14
OLYMPIA		1.8 km 90°	2025-02-28 06:33:25		EASTERN POINT		1.8 km 2°	2025-02-04 14:26:07
SMR MAVERICK		2.0 km 358°	2025-03-05 20:04:25		RUTH E HUGHES		2.2 km 316°	2025-03-05 20:26:45
MASSACHUSETTS		2.2 km 315°	2025-03-05 20:25:44		MUSIC CITY QUEEN		2.2 km 314°	2025-03-05 16:01:55
BOSTON ELITE		2.2 km 317°	2025-03-05 18:24:57		ASTERIA		2.3 km 348°	2025-03-05 20:26:14
NORTHERN LIGHTS		2.3 km 317°	2025-03-02 23:55:48		VALIANT		2.3 km 317°	2025-02-21 16:04:57
AMERICAN UNITED		2.3 km 7°	2025-03-05 20:25:44		SERENITY		2.3 km 351°	2025-02-14 18:19:22
SILVER CHARM		2.3 km 352°	2025-02-25 21:01:46		RETRIEVER		2.3 km 355°	2025-02-27 21:07:51
SEATOW RESCUE 1		2.4 km 355°	2025-02-27 17:23:04		BOSTON PILOT CHELSEA		2.4 km 357°	2025-03-05 20:26:14
FREDERICK L NOLAN JR		2.4 km 331°	2025-03-05 20:26:45		PATTY ANN		2.4 km 357°	2025-03-01 14:54:37
MAKIN' IT HAPPEN		2.5 km 353°	2025-03-05 14:13:51		ENCORE II		2.5 km 333°	2025-03-03 18:30:22
KEEWAYDIN		2.5 km 358°	2025-02-28 18:52:52		WILDFIRE		2.5 km 359°	2025-02-10 16:57:21
SANCTUARY		2.5 km 324°	2025-03-05 20:26:14		BAY STATE		2.6 km 322°	2025-03-05 15:07:08
NATHANIEL BOWDITCH		2.6 km 321°	2025-02-17 13:24:32		CLAIRE		2.6 km 320°	2025-03-05 20:26:45
CAPT'N JAKE		2.6 km 104°	2025-02-11 17:17:16		N0OJ-7		2.7 km 319°	2025-02-26 22:17:15
SOLAR DANCER		2.7 km 324°	2025-02-20 04:09:53		ENCORE V		2.8 km 336°	2025-03-03 02:14:21
UMB LANDING CRAFT		2.8 km 137°	2025-02-26 22:25:33		CRISPUS ATTUCKS		2.8 km 340°	2025-03-05 20:25:13
WR1U-7		2.9 km 315°	2025-02-22 18:08:24		PHILLIS WHEATLEY		3.0 km 337°	2025-03-05 20:26:45
EW2727		3.0 km 273°	2025-03-05 20:15:47		KD1MU-N		3.1 km 315°	2025-03-05 16:17:29
KB1DDC-7		3.1 km 6°	2025-02-19 14:07:31		145.230		3.1 km 311°	2025-03-05 20:19:52
338525495		3.2 km 6°	2025-03-02 18:46:27		JOHN S. DAMRELL		3.2 km 331°	2025-03-05 18:52:22
FATHER DAN		3.2 km 330°	2025-03-05 19:17:14		CG45637		3.3 km 330°	2025-03-05 20:25:44
CG47255		3.4 km 330°	2025-03-04 16:34:45		CG26143		3.4 km 329°	2025-03-05 15:41:07
CG26226		3.4 km 331°	2025-02-19 11:47:32		CG29181		3.4 km 329°	2025-03-04 15:13:37
CG20315		3.4 km 332°	2025-02-19 11:33:19		CG29182		3.4 km 330°	2025-03-05 17:39:48
CG29236		3.5 km 330°	2025-03-05 16:14:35		CGC WARREN DEYAMPERT		3.5 km 330°	2025-03-05 20:26:45
COMMONWEALTH		3.5 km 333°	2025-03-05 20:26:14		CGC WILLIAM SPARLING		3.5 km 331°	2025-03-03 16:38:41
USCG MLB 47264		3.5 km 330°	2025-03-05 19:36:01		CG49418		3.5 km 330°	2025-03-05 20:25:44
26341		3.5 km 331°	2025-02-10 14:35:44		CG STURGEON		3.6 km 330°	2025-03-05 20:26:45
MASS STATE POLICE 14		3.9 km 320°	2025-03-05 19:29:25		WILLIAM F. LISK		3.9 km 332°	2025-02-28 21:01:14
CGC WILLIAM CHADWICK		4.0 km 339°	2025-03-05 20:26:45		DEVANTE'S DREAM		4.0 km 324°	2025-03-05 19:59:51
TYCHE		4.0 km 323°	2025-03-02 15:17:25		V-TACK		4.0 km 323°	2025-02-11 17:06:37
ABEONA		4.0 km 323°	2025-03-05 19:34:29		AVA PEARL		4.0 km 339°	2025-02-26 15:30:31
USS CONSTITUTION		4.0 km 328°	2025-03-05 20:25:13		ANIRAM		4.1 km 324°	2025-03-05 20:24:12
WIRENUTS		4.1 km 338°	2025-02-27 18:23:57		ABIGAIL		4.1 km 125°	2025-02-27 20:32:50
RITA		4.3 km 343°	2025-03-05 20:25:44		LIBERTY		4.4 km 346°	2025-03-05 20:26:45
ZACHERY REINAUER		4.4 km 347°	2025-03-05 20:25:44		GRACIE M REINAUER		4.4 km 347°	2025-03-05 20:24:12
FREEDOM		4.4 km 347°	2025-03-05 20:25:44		JUSTICE		4.4 km 346°	2025-03-05 20:26:14
HAROLD A. REINAUER		4.4 km 347°	2025-03-04 02:43:18		VINCENT D. TIBBETTS		4.4 km 347°	2025-03-05 20:25:13
AUSTIN REINAUER		4.4 km 346°	2025-02-04 16:01:02		CHAMPAGNE LADY		4.5 km 178°	2025-03-05 20:04:25
TRILOGY		4.5 km 178°	2025-02-04 14:05:18		INTERCEPTOR		4.6 km 338°	2025-02-27 16:34:53
FLYING CLOUD		4.7 km 342°	2025-02-26 15:06:40		ROOKIE		4.7 km 341°	2025-03-01 23:26:04
SALACIA		4.7 km 341°	2025-03-05 20:26:14		SAMUEL WHITTEMORE		4.9 km 340°	2025-02-12 14:28:50
ENCORE III		4.9 km 342°	2025-03-03 18:03:58		ORANGE FRIENDSHIP		5.0 km 354°	2025-03-05 20:26:45

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.