callsign		distance	last heard - EST		callsign		distance	last heard - EST
JOHN S. DAMRELL		42.5 yards 78°	2024-12-19 14:16:39		CG49418		125.4 yards 318°	2024-12-19 20:37:37
CG45637		139.6 yards 306°	2024-11-21 10:38:29		CG29236		154.7 yards 299°	2024-12-04 09:50:08
CG26143		205.3 yards 307°	2024-12-18 10:08:25		CG 22347		210.6 yards 348°	2024-12-02 08:15:35
CG26347		218.0 yards 334°	2024-11-21 14:12:33		CG29181		235.3 yards 322°	2024-12-17 13:52:24
CGC WARREN DEYAMPERT		246.2 yards 323°	2024-12-19 20:37:37		CG 26342		255.8 yards 329°	2024-12-16 09:07:49
CG MELVIN BELL		283.7 yards 336°	2024-12-02 08:21:10		CGC MAURICE JESTER		311.0 yards 331°	2024-12-06 15:42:12
CG26343		324.7 yards 336°	2024-12-19 10:20:43		S V ANDRETH		472.6 yards 348°	2024-11-20 19:54:47
FORT_INDEPENDENCE		0.4 miles 180°	2024-12-11 17:06:51		CLAIRE		0.4 miles 341°	2024-12-19 20:34:04
NORTHERN LIGHTS		0.5 miles 26°	2024-12-19 20:37:37		ASPIRANTE		0.5 miles 300°	2024-12-13 10:25:46
ROOKIE		0.5 miles 174°	2024-12-19 20:34:35		CGC WILLIAM CHADWICK		0.5 miles 8°	2024-12-19 20:38:08
FREDERICK L NOLAN JR		0.5 miles 179°	2024-12-19 11:29:44		WILLIAM F. LISK		0.5 miles 184°	2024-12-18 16:14:28
USS CONSTITUTION		0.5 miles 318°	2024-12-19 19:55:01		NATHANIEL BOWDITCH		0.5 miles 181°	2024-12-13 10:28:48
BAY STATE		0.5 miles 162°	2024-12-19 11:17:03		DEVANTE'S DREAM		0.5 miles 298°	2024-12-19 20:35:35
RESOLUTION		0.5 miles 3°	2024-12-09 11:26:26		ABEONA		0.5 miles 296°	2024-12-19 15:36:44
ANIRAM		0.6 miles 303°	2024-12-19 20:36:06		MASS_STATE_POLICE_43		0.6 miles 278°	2024-12-19 07:05:20
FAST COMPANY		0.6 miles 4°	2024-11-30 16:04:46		BOREAS		0.6 miles 296°	2024-12-18 19:50:56
INDEPENDENCE		0.6 miles 135°	2024-12-19 20:37:37		SCHOODIC EXPLORER		0.6 miles 11°	2024-12-19 10:39:30
145.230		0.7 miles 225°	2024-12-19 19:39:58		VALIANT		0.7 miles 178°	2024-12-13 14:24:02
BOSTON ELITE		0.7 miles 176°	2024-12-18 08:21:53		ODYSSEY		0.7 miles 177°	2024-12-18 16:33:45
KYLEX		0.8 miles 102°	2024-12-08 11:57:00		COMMONWEALTH		0.8 miles 144°	2024-12-19 19:26:37
FREEDOM		0.8 miles 180°	2024-12-19 20:37:37		CALEDONIA		0.8 miles 116°	2024-12-11 10:47:53
LEXINGTON		0.8 miles 177°	2024-12-13 13:49:02		ENCORE I		0.8 miles 149°	2024-12-19 13:50:46
RACHEL J		0.8 miles 117°	2024-12-01 09:37:54		SERENITY		0.8 miles 113°	2024-12-11 17:47:55
GRATITUDE		0.9 miles 113°	2024-12-03 10:08:43		SILVER CHARM		0.9 miles 111°	2024-12-18 13:09:00
MILES ANDREW		0.9 miles 11°	2024-12-18 10:44:56		KI5QHR-8		0.9 miles 223°	2024-12-09 20:55:15
SHIPS N GIGGLES		0.9 miles 108°	2024-12-03 13:51:25		SOSSEGO		0.9 miles 109°	2024-11-24 08:44:47
GYPSEA		0.9 miles 110°	2024-11-22 09:07:30		SEATOW RESCUE 1		0.9 miles 108°	2024-12-06 12:55:51
RETRIEVER		0.9 miles 109°	2024-12-18 15:09:30		GOVERNOR CURTIS		0.9 miles 23°	2024-11-30 12:19:49
NT5SM-9		0.9 miles 172°	2024-12-17 14:49:45		EASTERN POINT		1.0 miles 111°	2024-12-09 11:34:02
TUG BRAHMA		1.0 miles 11°	2024-12-03 03:44:47		PATTY ANN		1.0 miles 106°	2024-12-17 11:38:04
SMR MAVERICK		1.0 miles 105°	2024-12-19 20:09:43		JUSTICE		1.0 miles 21°	2024-12-19 20:37:37
KEEWAYDIN		1.0 miles 102°	2024-12-13 14:38:45		ENCORE II		1.0 miles 148°	2024-12-15 21:17:34
SAMUEL WHITTEMORE		1.0 miles 154°	2024-12-19 19:18:31		ZACHERY REINAUER		1.0 miles 23°	2024-12-19 20:37:37
AUSTIN REINAUER		1.0 miles 20°	2024-12-19 20:37:37		AF8M		1.0 miles 223°	2024-12-01 11:22:25
STRIDER		1.0 miles 8°	2024-12-04 12:20:46		ENCORE III		1.0 miles 147°	2024-12-15 20:54:15
VINCENT D. TIBBETTS		1.0 miles 22°	2024-12-19 20:37:37		AVA PEARL		1.0 miles 6°	2024-11-25 11:51:04
HAROLD A. REINAUER		1.0 miles 22°	2024-12-19 20:37:37		CETACEA		1.0 miles 6°	2024-12-18 17:42:16
SALACIA		1.0 miles 4°	2024-12-18 20:44:42		RITA		1.0 miles 3°	2024-12-12 12:28:30
ASTERIA		1.0 miles 3°	2024-12-19 14:53:10		PIER PRESSURE		1.1 miles 9°	2024-11-21 07:34:45
SPAGHETTI & MEATBALL		1.1 miles 2°	2024-12-06 15:06:41		GENESIS VISION		1.1 miles 132°	2024-12-19 20:37:37
SEAPORT ELITE II		1.1 miles 157°	2024-12-07 16:19:10		SPIRIT OF BOSTON		1.1 miles 159°	2024-12-19 11:19:35
CRISPUS ATTUCKS		1.2 miles 153°	2024-12-19 19:14:27		GEZELLIG		1.2 miles 4°	2024-11-20 13:22:58
MARIA JO-ANN		1.2 miles 150°	2024-12-19 20:35:35		ENCORE V		1.2 miles 155°	2024-12-18 15:13:04
AMERICAN UNITED		1.2 miles 105°	2024-12-19 20:36:36		EFD MARINE 1		1.2 miles 104°	2024-12-17 16:11:09
OLYMPIA		1.2 miles 155°	2024-12-19 13:44:11		BLACK BEAUTY		1.2 miles 153°	2024-12-17 13:44:32
PROVINCETOWN IV		1.2 miles 157°	2024-12-08 16:48:53		ALONA		1.3 miles 23°	2024-12-04 13:47:30
FISHBUCKET		1.3 miles 7°	2024-12-06 10:16:37		GALATEA		1.4 miles 342°	2024-12-19 15:07:42
WARREN JR		1.4 miles 330°	2024-12-19 20:37:37		MUSIC CITY QUEEN		1.4 miles 17°	2024-12-09 11:16:48
AURORA		1.5 miles 136°	2024-12-19 20:37:37		PHANTOM		1.5 miles 351°	2024-12-04 17:48:46
MERIDIAN		1.6 miles 352°	2024-12-18 12:53:17		TOWLINE		1.6 miles 352°	2024-12-19 20:37:37

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.