Callsign:	WDP3724
MMSI number:	338492888
Vessel class:	Pleasure (37)
Location:	37°48.75' N 122°29.41' W - locator CM87ST15EA - show map 3.2 miles South bearing 185° from Sausalito, Marin County, California, United States [?] 4.0 miles South bearing 165° from Marin City, Marin County, California, United States 4.6 miles Northwest bearing 304° from San Francisco, San Francisco County, California, United States 46.1 miles Northwest bearing 315° from San Jose, Santa Clara County, California, United States
Last position:	2024-10-19 20:46:45 EDT (5d 8h45m ago) 2024-10-19 17:46:45 PDT local time at Sausalito, United States [?]
Course:	99° – heading 511°
Speed:	23 MPH
Last path:	WDP3724>ais via SUNSET
Positions stored:	61

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ADAGIO		388.9 yards 316°	2024-10-20 14:57:15		AKIALOA		506.3 yards 55°	2024-10-11 18:05:45
338442456		0.3 miles 336°	2024-10-09 16:33:25		367642280		0.3 miles 282°	2024-10-24 18:26:14
HOTATE MARU		0.5 miles 101°	2024-10-12 16:21:43		BELIEVE		0.5 miles 87°	2024-10-13 19:38:51
SD-2001 (UNCREWED)		0.5 miles 181°	2024-10-14 12:25:25		WESTWIND		0.5 miles 103°	2024-10-05 18:20:52
FIREFLY		0.5 miles 240°	2024-10-05 17:55:14		COMOCEAN		0.5 miles 114°	2024-10-13 19:28:39
CHAMPAGNE LULU 3		0.5 miles 308°	2024-10-05 03:38:46		FEROX		0.5 miles 52°	2024-10-20 15:20:50
FINESSA		0.6 miles 80°	2024-10-12 19:06:16		TARDIGRADE		0.6 miles 230°	2024-10-12 18:35:05
BLACK SWAN		0.6 miles 89°	2024-10-19 17:21:34		SMFD 15R1		0.6 miles 359°	2024-10-15 11:34:24
LUCKY BITE		0.6 miles 96°	2024-10-12 15:14:06		STILLWATER		0.6 miles 276°	2024-10-20 14:47:32
JOSIE		0.6 miles 273°	2024-10-05 14:48:36		338503291		0.6 miles 44°	2024-10-06 14:38:08

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.