Callsign:	WDM8999
MMSI number:	368248540
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	42°36.72' N 70°40.62' W - locator FN42PO86SV - show map 0.8 miles West bearing 250° from Gloucester, Essex County, Massachusetts, United States [?] 4.2 miles Southwest bearing 224° from Rockport, Essex County, Massachusetts, United States 26.2 miles Northeast bearing 48° from Boston, Suffolk County, Massachusetts, United States 27.0 miles Northeast bearing 44° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-09-17 10:58:17 EDT (1d 9h55m ago) 2024-09-17 10:58:17 EDT local time at Gloucester, United States [?]
Course:	309° – heading 511°
Speed:	5 MPH
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	WDM8999>ais via K1XP
Positions stored:	193

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WHOLE LIFE		261.5 yards 307°	2024-09-17 11:32:22		W1FSR-N		0.7 miles 47°	2024-09-15 18:05:17
PRIVATEER IV		0.7 miles 95°	2024-09-17 13:44:40		W1WMM B		0.7 miles 79°	2024-09-18 20:40:45
W1WMM-B		0.7 miles 79°	2024-09-18 20:40:55		ALOSA		0.8 miles 128°	2024-09-16 13:17:16
ADVENTURE		0.8 miles 113°	2024-09-17 20:00:32		MAINE LINE		0.8 miles 119°	2024-09-17 11:35:22
CG47259		0.9 miles 105°	2024-09-17 11:44:24		W1NHD		0.9 miles 355°	2024-09-18 20:50:17
RAINBOW II		1.0 miles 97°	2024-09-17 11:24:21		ARTEMIS		1.1 miles 145°	2024-09-16 13:35:19
RAMBLER		1.1 miles 96°	2024-09-17 11:09:19		MICHAEL KRISTEN		1.1 miles 84°	2024-09-16 14:24:26
HURRICANE II		1.1 miles 84°	2024-09-17 17:46:13		LINNEA C		1.2 miles 79°	2024-09-17 11:25:21
PRINCESS LAURA		1.2 miles 89°	2024-09-17 17:48:14		EW2106		1.4 miles 352°	2024-09-18 20:50:57
KC1SOO-9		1.5 miles 353°	2024-09-18 16:37:46		KC1SOO		1.6 miles 353°	2024-09-18 17:52:00

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.