Callsign:	WDN5529
MMSI number:	368290820
Vessel class:	Sailing (36)
Location:	37°50.90' N 122°24.85' W - locator CM87TU03HO - show map 2.9 miles Southeast bearing 127° from Tiburon, Marin County, California, United States [?] 5.1 miles North bearing 3° from San Francisco, San Francisco County, California, United States 45.2 miles Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position:	2025-01-25 17:20:26 EST (13d 5h12m ago) 2025-01-25 14:20:26 PST local time at Tiburon, United States [?]
Course:	115° – heading 511°
Speed:	3 MPH
Last path:	WDN5529>ais via SUNSET
Positions stored:	32

callsign		distance	last heard - EST		callsign		distance	last heard - EST
FLUX		0.4 miles 237°	2025-01-25 19:38:40		CARINA		0.4 miles 78°	2025-01-26 18:15:18
RISING SUN		0.5 miles 20°	2025-02-05 09:35:25		PELIKAN		0.5 miles 157°	2025-01-18 18:08:34
FALCON		0.6 miles 50°	2025-02-07 17:53:54		MTM NEW YORK		0.6 miles 7°	2025-02-07 22:30:45
SAKURA HARMONY		0.6 miles 22°	2025-01-31 07:58:02		CRUZSEA BABY		0.6 miles 115°	2025-02-02 15:34:18
BAY MONARCH		0.7 miles 70°	2025-01-31 11:45:37		367085940		0.7 miles 88°	2025-01-26 15:53:38
DEL NORTE		0.8 miles 55°	2025-02-03 15:00:14		ANGEL ISLAND		0.8 miles 251°	2025-02-06 10:38:05
RACHAEL ALLEN		1.0 miles 109°	2025-02-06 08:51:59		SAN FRANCISCO		1.0 miles 68°	2025-02-06 14:02:11
PISCES		1.1 miles 70°	2025-02-07 22:11:46		LASSEN		1.1 miles 68°	2025-02-07 02:29:01
367389840		1.1 miles 48°	2025-01-27 19:01:21		WANDERLUST IV		1.2 miles 251°	2025-01-18 11:43:46
MADONNA MIA		1.2 miles 234°	2025-01-25 16:45:24		338412656		1.2 miles 89°	2025-02-07 17:07:36

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.