callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC1HHO-5		1.9 miles 176°	2024-12-19 16:01:23		TRILOGY		2.1 miles 37°	2024-12-05 16:15:49
KC1TYH-7		2.1 miles 351°	2024-12-14 15:19:56		KC1HHO-9		2.2 miles 161°	2024-12-19 18:13:04
AB1II-1		2.4 miles 145°	2024-12-06 16:26:35		MP1		2.4 miles 77°	2024-12-14 21:42:17
SANCTUARY		2.4 miles 40°	2024-12-19 18:13:31		KB1CRN		2.4 miles 355°	2024-12-18 02:16:23
UMB LANDING CRAFT		2.5 miles 74°	2024-12-16 14:12:06		EW5144		2.7 miles 224°	2024-12-19 18:00:36
GANNET III		2.8 miles 357°	2024-12-18 09:22:45		MSC ANISHA R.		2.8 miles 359°	2024-12-19 18:08:26
LEANNA		2.9 miles 1°	2024-12-18 11:29:03		EASTERN RESPONDER		2.9 miles 2°	2024-12-19 12:47:52
JUDY C		2.9 miles 354°	2024-12-19 05:45:45		NICOLE C		2.9 miles 353°	2024-11-29 18:35:30
ANNA R		2.9 miles 353°	2024-12-19 10:42:33		UBC TILBURY		3.0 miles 5°	2024-12-19 18:14:32
SIXPENCE		3.1 miles 18°	2024-12-18 06:14:05		K1HGT		3.2 miles 324°	2024-12-19 15:35:51
PROVINCETOWN IV		3.5 miles 350°	2024-12-08 16:48:53		OLYMPIA		3.5 miles 350°	2024-12-19 13:44:11
ENCORE V		3.5 miles 350°	2024-12-18 15:13:04		BLACK BEAUTY		3.5 miles 351°	2024-12-17 13:44:32
EW2727		3.5 miles 326°	2024-12-19 18:00:44		SPIRIT OF BOSTON		3.5 miles 349°	2024-12-19 11:19:35
MARIA JO-ANN		3.6 miles 352°	2024-12-19 18:14:32		HAPPY HEART		3.6 miles 4°	2024-12-18 13:59:57
SEAPORT ELITE II		3.6 miles 349°	2024-12-07 16:19:10		RUTH E HUGHES		3.6 miles 356°	2024-12-19 18:14:32
NORTHERN LIGHTS		3.7 miles 352°	2024-12-19 18:14:32		CRISPUS ATTUCKS		3.7 miles 348°	2024-12-19 18:13:01
NT5SM-9		3.7 miles 345°	2024-12-17 14:49:45		W1BFT-D		3.7 miles 302°	2024-12-19 18:00:50
ENCORE III		3.7 miles 351°	2024-12-15 20:54:15		ENCORE II		3.8 miles 351°	2024-12-15 21:17:34
EW0152		3.8 miles 225°	2024-12-19 18:10:58		MEREDITH C REINAUER		3.8 miles 45°	2024-12-19 18:13:01
GENESIS VISION		3.8 miles 356°	2024-12-19 18:13:31		LEXINGTON		3.9 miles 344°	2024-12-13 13:49:02
ENCORE I		3.9 miles 350°	2024-12-19 13:50:46		FREEDOM		3.9 miles 344°	2024-12-19 18:13:01
ODYSSEY		3.9 miles 344°	2024-12-18 16:33:45		BOSTON ELITE		3.9 miles 344°	2024-12-18 08:21:53
VALIANT		4.0 miles 344°	2024-12-13 14:24:02		BAY STATE		4.2 miles 347°	2024-12-19 11:17:03
NATHANIEL BOWDITCH		4.2 miles 344°	2024-12-13 10:28:48		CLAIRE		4.2 miles 344°	2024-12-19 18:13:31
WILLIAM F. LISK		4.2 miles 344°	2024-12-18 16:14:28		FREDERICK L NOLAN JR		4.2 miles 345°	2024-12-19 11:29:44
RACHEL J		4.2 miles 355°	2024-12-01 09:37:54		AF8M		4.2 miles 335°	2024-12-01 11:22:25
EASTERN POINT		4.2 miles 357°	2024-12-09 11:34:02		CHAMPION		4.2 miles 349°	2024-12-19 18:14:02
CALEDONIA		4.2 miles 354°	2024-12-11 10:47:53		COMMONWEALTH		4.2 miles 349°	2024-12-19 18:13:01
GRATITUDE		4.2 miles 356°	2024-12-03 10:08:43		AMERICAN UNITED		4.2 miles 1°	2024-12-19 18:12:30
SERENITY		4.2 miles 355°	2024-12-11 17:47:55		EFD MARINE 1		4.2 miles 1°	2024-12-17 16:11:09
GYPSEA		4.2 miles 356°	2024-11-22 09:07:30		SILVER CHARM		4.2 miles 356°	2024-12-18 13:09:00
SOSSEGO		4.3 miles 356°	2024-11-24 08:44:47		RETRIEVER		4.3 miles 357°	2024-12-18 15:09:30
KI5QHR-8		4.3 miles 336°	2024-12-09 20:55:15		SEATOW RESCUE 1		4.3 miles 357°	2024-12-06 12:55:51
BOSTON PILOT CHELSEA		4.3 miles 358°	2024-12-19 18:13:01		SHIPS N GIGGLES		4.3 miles 357°	2024-12-03 13:51:25
PATTY ANN		4.3 miles 358°	2024-12-17 11:38:04		FORT_INDEPENDENCE		4.3 miles 345°	2024-12-11 17:06:51
SMR MAVERICK		4.3 miles 358°	2024-12-19 18:03:52		26341		4.3 miles 49°	2024-12-12 07:49:00
KEEWAYDIN		4.3 miles 358°	2024-12-13 14:38:45		145.230		4.4 miles 339°	2024-12-19 17:59:59
KYLEX		4.4 miles 355°	2024-12-08 11:57:00		GLORY		4.5 miles 61°	2024-12-19 18:13:01
AP586		4.5 miles 272°	2024-12-19 18:00:32		CG29186		4.5 miles 70°	2024-12-09 18:25:10
CAPT'N JAKE		4.5 miles 56°	2024-12-18 12:47:12		MASS STATE POLICE 9		4.5 miles 70°	2024-12-14 12:02:45
F/V GUARDIAN		4.6 miles 59°	2024-12-17 20:48:43		JOHN S. DAMRELL		4.7 miles 347°	2024-12-19 14:16:39
FATHER DAN		4.7 miles 346°	2024-12-19 08:22:55		BOOMER TOO		4.7 miles 58°	2024-12-14 13:04:34
CG29236		4.7 miles 345°	2024-12-04 09:50:08		CG45637		4.7 miles 346°	2024-11-21 10:38:29
CG49418		4.7 miles 346°	2024-12-19 18:13:01		MICHAEL CRAVEN		4.7 miles 62°	2024-11-20 13:51:23
CG26143		4.8 miles 345°	2024-12-18 10:08:25		CG 22347		4.8 miles 346°	2024-12-02 08:15:35
CG26347		4.8 miles 346°	2024-11-21 14:12:33		CG29181		4.8 miles 346°	2024-12-17 13:52:24
CGC WARREN DEYAMPERT		4.8 miles 346°	2024-12-19 18:13:31		JORDAN ROSE		4.8 miles 139°	2024-12-19 18:10:28
CG 26342		4.8 miles 346°	2024-12-16 09:07:49		CG MELVIN BELL		4.8 miles 346°	2024-12-02 08:21:10
CGC MAURICE JESTER		4.8 miles 346°	2024-12-06 15:42:12		CG26343		4.9 miles 346°	2024-12-19 10:20:43
PETER M MAHONEY		4.9 miles 140°	2024-12-19 16:03:37		MASS_STATE_POLICE_43		4.9 miles 340°	2024-12-19 07:05:20

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.