callsign		distance	last heard - EST		callsign		distance	last heard - EST
WINTHROP MARINE 1		57.2 yards 40°	2024-12-19 10:32:23		C. J. VICTORIA		0.4 miles 26°	2024-12-03 15:51:01
DW3706		0.7 miles 4°	2024-12-20 07:00:08		CORVUS		1.4 miles 316°	2024-12-20 07:01:51
FINN		1.5 miles 315°	2024-12-20 07:01:21		26341		1.8 miles 164°	2024-12-12 07:49:00
MEREDITH C REINAUER		1.9 miles 187°	2024-12-20 07:00:51		CAPT'N JAKE		2.2 miles 154°	2024-12-18 12:47:12
IDA J		2.3 miles 131°	2024-11-25 12:48:51		OUTWARD BOUND		2.3 miles 137°	2024-12-16 07:44:32
BOOMER TOO		2.4 miles 150°	2024-12-14 13:04:34		SIXPENCE		2.4 miles 228°	2024-12-18 06:14:05
F/V GUARDIAN		2.4 miles 151°	2024-12-17 20:48:43		CG OAK		2.6 miles 94°	2024-12-02 10:29:01
MICHAEL CRAVEN		2.7 miles 148°	2024-11-20 13:51:23		HAPPY HEART		2.7 miles 249°	2024-12-18 13:59:57
EFD MARINE 1		2.7 miles 264°	2024-12-17 16:11:09		AMERICAN UNITED		2.7 miles 264°	2024-12-20 07:00:51
MULBERRY		2.7 miles 89°	2024-12-01 04:17:04		JOCKA		2.8 miles 87°	2024-12-18 21:11:33
SCARLETT ISABELLA		2.8 miles 87°	2024-12-12 14:05:40		NICOLE L REINAUER		2.9 miles 308°	2024-12-20 07:00:20
NOR'EASTER		2.9 miles 316°	2024-12-20 06:57:48		OCEAN PRINCESS I		2.9 miles 295°	2024-12-20 07:01:51
UBC TILBURY		2.9 miles 239°	2024-12-20 07:02:52		KEEWAYDIN		2.9 miles 266°	2024-12-13 14:38:45
SMR MAVERICK		3.0 miles 265°	2024-12-20 06:57:48		PATTY ANN		3.0 miles 265°	2024-12-17 11:38:04
EASTERN POINT		3.0 miles 264°	2024-12-09 11:34:02		NEW ENGLAND		3.0 miles 85°	2024-12-18 17:02:56
SPINNIN' WHEELS		3.0 miles 98°	2024-12-02 16:28:29		SEATOW RESCUE 1		3.0 miles 265°	2024-12-06 12:55:51
RETRIEVER		3.0 miles 265°	2024-12-18 15:09:30		SHIPS N GIGGLES		3.0 miles 265°	2024-12-03 13:51:25
GYPSEA		3.0 miles 265°	2024-11-22 09:07:30		SOSSEGO		3.0 miles 265°	2024-11-24 08:44:47
SILVER CHARM		3.1 miles 265°	2024-12-18 13:09:00		GRATITUDE		3.1 miles 264°	2024-12-03 10:08:43
EASTERN RESPONDER		3.1 miles 239°	2024-12-19 12:47:52		SERENITY		3.1 miles 264°	2024-12-11 17:47:55
KYLEX		3.1 miles 267°	2024-12-08 11:57:00		GENESIS VISION		3.2 miles 256°	2024-12-20 07:01:51
RACHEL J		3.2 miles 264°	2024-12-01 09:37:54		LEANNA		3.2 miles 239°	2024-12-18 11:29:03
CALEDONIA		3.2 miles 264°	2024-12-11 10:47:53		TRILOGY		3.2 miles 208°	2024-12-05 16:15:49
MASS STATE POLICE 9		3.3 miles 154°	2024-12-14 12:02:45		AURORA		3.3 miles 199°	2024-12-20 07:01:51
CG29186		3.3 miles 154°	2024-12-09 18:25:10		GANNET III		3.4 miles 239°	2024-12-18 09:22:45
GREAT EASTERN		3.4 miles 79°	2024-12-14 01:34:48		ENCORE III		3.4 miles 256°	2024-12-15 20:54:15
MARIA JO-ANN		3.4 miles 253°	2024-12-20 07:02:22		F/V AMERICA		3.4 miles 253°	2024-12-20 06:58:18
ENCORE II		3.5 miles 256°	2024-12-15 21:17:34		MR PETE		3.5 miles 252°	2024-12-20 06:54:15
JUDY C		3.5 miles 242°	2024-12-19 05:45:45		BLACK BEAUTY		3.5 miles 252°	2024-12-17 13:44:32
NICOLE C		3.5 miles 243°	2024-11-29 18:35:30		ANNA R		3.5 miles 243°	2024-12-19 10:42:33
ENCORE I		3.5 miles 259°	2024-12-19 13:50:46		OLYMPIA		3.5 miles 252°	2024-12-19 13:44:11
ENCORE V		3.5 miles 252°	2024-12-18 15:13:04		DENALI		3.5 miles 79°	2024-12-18 16:36:46
PROVINCETOWN IV		3.6 miles 252°	2024-12-08 16:48:53		COMMONWEALTH		3.6 miles 256°	2024-12-20 07:01:21
ALONA		3.6 miles 290°	2024-12-04 13:47:30		SEAPORT ELITE II		3.6 miles 253°	2024-12-07 16:19:10
HAROLD A. REINAUER		3.6 miles 285°	2024-12-20 07:01:51		GOVERNOR CURTIS		3.6 miles 284°	2024-11-30 12:19:49
SPIRIT OF BOSTON		3.6 miles 253°	2024-12-19 11:19:35		VINCENT D. TIBBETTS		3.6 miles 285°	2024-12-20 07:01:51
JUSTICE		3.6 miles 285°	2024-12-20 07:01:51		FREEDOM		3.6 miles 285°	2024-12-20 07:01:21
CRISPUS ATTUCKS		3.7 miles 255°	2024-12-20 07:02:22		AUSTIN REINAUER		3.7 miles 285°	2024-12-20 07:01:51
KB1CRN		3.7 miles 235°	2024-12-18 02:16:23		ACADIAN		3.7 miles 75°	2024-12-17 17:51:56
MUSIC CITY QUEEN		3.7 miles 291°	2024-12-09 11:16:48		BAY STATE		3.7 miles 263°	2024-12-19 11:17:03
MILES ANDREW		3.8 miles 283°	2024-12-18 10:44:56		SCHOODIC EXPLORER		3.8 miles 280°	2024-12-19 10:39:30
TUG BRAHMA		3.8 miles 285°	2024-12-03 03:44:47		CGC WILLIAM CHADWICK		3.8 miles 277°	2024-12-20 07:01:21
JOHN S. DAMRELL		3.9 miles 270°	2024-12-19 14:16:39		UMB LANDING CRAFT		3.9 miles 185°	2024-12-16 14:12:06
NT5SM-9		3.9 miles 256°	2024-12-17 14:49:45		PIER PRESSURE		3.9 miles 286°	2024-11-21 07:34:45
RUTH E HUGHES		3.9 miles 259°	2024-12-20 07:01:51		NORTHERN LIGHTS		3.9 miles 259°	2024-12-19 21:25:16
INDEPENDENCE		3.9 miles 289°	2024-12-20 07:01:51		STRIDER		3.9 miles 285°	2024-12-04 12:20:46
FATHER DAN		3.9 miles 270°	2024-12-19 08:22:55		FAST COMPANY		3.9 miles 279°	2024-11-30 16:04:46
RESOLUTION		3.9 miles 278°	2024-12-09 11:26:26		BOSTON ELITE		3.9 miles 259°	2024-12-18 08:21:53
AVA PEARL		3.9 miles 285°	2024-11-25 11:51:04		FORT_INDEPENDENCE		3.9 miles 264°	2024-12-11 17:06:51
ROOKIE		3.9 miles 273°	2024-12-20 07:02:52		CETACEA		3.9 miles 285°	2024-12-18 17:42:16

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.