Callsign:	WDL8472
MMSI number:	368169820
Vessel class:	Sailing (36)
Location:	37°49.52' N 122°28.53' W - locator CM87ST28WC - show map 3.5 miles South bearing 197° from Tiburon, Marin County, California, United States [?] 4.6 miles Northwest bearing 319° from San Francisco, San Francisco County, California, United States 46.2 miles Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2024-11-10 17:07:33 EST (23d 4h43m ago) 2024-11-10 14:07:33 PST local time at Tiburon, United States [?]
Course:	45° – heading 511°
Speed:	4 MPH
Last path:	WDL8472>ais via SUNSET
Positions stored:	68

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KENOGAMI		83.9 yards 112°	2024-11-18 23:52:55		FEVIK		209.5 yards 211°	2024-11-10 14:20:27
WAVELENGTH		267.7 yards 217°	2024-12-03 16:30:42		CARMELITA		311.3 yards 255°	2024-11-23 18:44:14
TRANSLATED 9 U.S.		352.4 yards 208°	2024-11-10 18:31:34		SV ROCINANTE		376.3 yards 91°	2024-11-30 19:37:28
E-CRUZ		386.1 yards 20°	2024-11-14 18:54:55		SILVER DRAGON		457.2 yards 164°	2024-11-16 17:05:40
ENCHANTE		475.6 yards 46°	2024-12-01 19:46:33		PAINKILLER		518.2 yards 220°	2024-11-09 14:04:09
JEWEL		0.3 miles 21°	2024-11-12 19:37:34		CETACEA		0.3 miles 209°	2024-11-17 16:15:53
STARBRIGHT		0.3 miles 37°	2024-11-07 22:15:23		JOUJOU		0.3 miles 170°	2024-11-24 16:54:49
ROYAL_PRINCE		0.3 miles 180°	2024-12-03 19:08:50		AUGUST MOMENT		0.3 miles 175°	2024-11-10 15:11:45
ELIANA		0.4 miles 168°	2024-11-17 14:50:02		ZORRO		0.4 miles 138°	2024-11-10 17:16:27
BLACK SWAN		0.4 miles 22°	2024-11-30 17:07:02		OSCAR TANGO		0.4 miles 360°	2024-11-07 16:40:26

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.