Callsign:	WDD5259
MMSI number:	367155780
IMO number:	30
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	ALAMEDA 7 (ETA Jun12 14:15)
Location:	37°48.77' N 122°24.55' W - locator CM87TT05VC - show map 2.7 miles North bearing 12° from San Francisco, San Francisco County, California, United States [?] 4.9 miles Southeast bearing 148° from Tiburon, Marin County, California, United States 5.1 miles Southeast bearing 144° from Belvedere, Marin County, California, United States 43.1 miles Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2024-03-24 23:02:19 EDT (123d 20h24m ago) 2024-03-24 20:02:19 PDT local time at San Francisco, United States [?]
Course:	127° – heading 511°
Speed:	6 MPH
Dimensions:	length 26 m width 10 m draught 1.5 m
Last path:	WDD5259>ais via SUNSET
Positions stored:	7377

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KD2LOQ-7		0.6 miles 175°	2024-07-16 20:55:22		FW1520		1.0 miles 151°	2024-07-26 19:15:30
KK5SM		1.4 miles 211°	2024-07-26 00:59:09		KM6YTV-Y		2.0 miles 209°	2024-07-26 19:10:15
KC6VHG-8		2.0 miles 57°	2024-07-04 13:00:01		KC6VHG-7		2.0 miles 59°	2024-07-25 21:54:04
K8YIP-4		2.1 miles 166°	2024-07-12 12:11:51		VE2KSV-9		2.4 miles 181°	2024-07-22 12:45:23
KJ6RVM-R		2.4 miles 208°	2024-07-26 19:20:45		P-KJ6RVM		2.4 miles 208°	2024-07-26 19:00:51
K6MLF-5		2.5 miles 204°	2024-07-20 16:51:26		K9RCP-4		2.7 miles 192°	2024-07-10 17:32:05
K3MMA-7		2.8 miles 194°	2024-07-16 14:23:26		N6WKZ-3		3.0 miles 206°	2024-07-26 19:12:08
FW4637		3.0 miles 194°	2024-07-26 19:25:04		N6DUF		3.1 miles 210°	2024-07-12 19:08:04
KO6AKZ		3.4 miles 183°	2024-07-07 18:00:55		W2GMD-1		3.4 miles 216°	2024-07-26 19:26:27
K4TCK-1		3.4 miles 164°	2024-07-19 12:45:04		W6/CC-075		3.6 miles 341°	2024-07-14 19:05:13

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.