Callsign:	WDM6815
MMSI number:	368228510
Vessel class:	Pleasure (37)
Location:	37°49.44' N 122°28.60' W - locator CM87ST27TR - show map 3.6 miles South bearing 198° from Tiburon, Marin County, California, United States [?] 4.6 miles Northwest bearing 317° 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 14:20:27 EST (23d 7h42m ago) 2024-11-10 11:20:27 PST local time at Tiburon, United States [?]
Course:	46° – heading 54°
Speed:	6 MPH
Last path:	WDM6815>ais via SUNSET
Positions stored:	63

callsign		distance	last heard - EST		callsign		distance	last heard - EST
WAVELENGTH		62.7 yards 236°	2024-12-03 16:30:42		TRANSLATED 9 U.S.		143.7 yards 203°	2024-11-10 18:31:34
KATE		209.5 yards 31°	2024-11-10 17:07:33		CARMELITA		216.6 yards 297°	2024-11-23 18:44:14
KENOGAMI		237.3 yards 51°	2024-11-18 23:52:55		PAINKILLER		313.2 yards 226°	2024-11-09 14:04:09
CETACEA		339.1 yards 209°	2024-11-17 16:15:53		SILVER DRAGON		350.4 yards 138°	2024-11-16 17:05:40
ROYAL_PRINCE		399.2 yards 165°	2024-12-03 19:08:50		JOUJOU		429.4 yards 151°	2024-11-24 16:54:49
AUGUST MOMENT		455.2 yards 159°	2024-11-10 15:11:45		ELIANA		490.6 yards 151°	2024-11-17 14:50:02
SV ROCINANTE		513.6 yards 70°	2024-11-30 19:37:28		338503291		0.3 miles 199°	2024-12-01 14:19:14
367652960		0.3 miles 173°	2024-11-09 19:27:26		E-CRUZ		0.3 miles 24°	2024-11-14 18:54:55
ZORRO		0.3 miles 119°	2024-11-10 17:16:27		LARK		0.3 miles 206°	2024-11-10 18:18:26
GENTLE STORM II		0.4 miles 198°	2024-11-10 16:30:09		ENCHANTE		0.4 miles 41°	2024-12-01 19:46:33

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.