Callsign:	WDN4747
MMSI number:	368283830
Vessel class:	Sailing (36)
Location:	37°52.39' N 122°26.66' W - locator CM87SU69QN - show map 1.1 miles East bearing 89° from Belvedere, Marin County, California, United States [?] 2.4 miles Northeast bearing 67° from Sausalito, Marin County, California, United States 6.9 miles North bearing 349° from San Francisco, San Francisco County, California, United States 47.5 miles Northwest bearing 321° from San Jose, Santa Clara County, California, United States
Last position:	2024-11-08 17:52:27 EST (11d 4h33m ago) 2024-11-08 14:52:27 PST local time at Belvedere, United States [?]
Course:	63° – heading 511°
Speed:	10 MPH
Last path:	WDN4747>ais via SUNSET
Positions stored:	5

callsign		distance	last heard - EST		callsign		distance	last heard - EST
REVOLUTION		0.4 miles 237°	2024-10-25 20:16:45		ANGEL ISLAND		0.5 miles 124°	2024-11-17 18:37:43
S/V RAPID		0.6 miles 262°	2024-11-11 16:13:16		KC1KFS-7		0.6 miles 269°	2024-11-17 18:48:05
KC1KFS-3		0.6 miles 269°	2024-11-17 18:48:12		LIVIN THE DREAM		0.6 miles 250°	2024-10-27 17:27:13
WHITE ROSE		0.6 miles 211°	2024-11-19 14:57:55		368210560		0.6 miles 243°	2024-11-19 20:08:57
SALITA		0.6 miles 221°	2024-11-04 12:19:46		PELICAN		0.6 miles 40°	2024-11-10 12:40:52
TZIGANE		0.8 miles 225°	2024-11-02 15:41:52		SEA STAR		0.8 miles 208°	2024-11-10 20:15:02
SEXY THING		0.8 miles 197°	2024-11-16 17:32:29		W6PDP		0.9 miles 201°	2024-11-09 17:30:00
DELTA BREEZE		1.0 miles 215°	2024-11-19 14:25:31		W6/CC-075		1.1 miles 137°	2024-11-18 17:30:23
W6P		1.1 miles 137°	2024-11-09 17:07:49		WB6TTB		1.2 miles 321°	2024-11-19 22:24:03
NO MORE SEARCHING		1.3 miles 224°	2024-10-30 14:55:23		LITO		1.3 miles 35°	2024-11-17 10:24:45

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.