Callsign:	WCZ9381
MMSI number:	366985310
IMO number:	586617
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	<> US SFO 41 TB SS (ETA Feb19 09:44)
Location:	37°49.35' N 122°25.65' W - locator CM87ST87QJ - show map 3.3 miles North bearing 352° from San Francisco, San Francisco County, California, United States [?] 3.9 miles Southeast bearing 156° from Tiburon, Marin County, California, United States 8.9 miles Southwest bearing 209° from Richmond, Contra Costa County, California, United States 44.3 miles Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position:	2025-01-05 19:35:06 EST (2h34m ago) 2025-01-05 16:35:06 PST local time at San Francisco, United States [?]
Course:	133.80000305176° – heading 131°
Speed:	14 MPH
Dimensions:	length 39 m width 12 m draught 0.0 m
Last path:	WCZ9381>ais via SUNSET
Positions stored:	28115

callsign		distance	last heard - EST		callsign		distance	last heard - EST
FALCON		307.7 yards 71°	2025-01-04 15:12:42		GISELLE		423.8 yards 280°	2024-12-20 16:42:26
STAR THROWER		510.3 yards 228°	2025-01-02 17:24:30		367469070		523.4 yards 335°	2024-12-12 23:40:41
366884810		0.3 miles 194°	2025-01-01 02:22:59		BRAVO		0.3 miles 216°	2025-01-01 09:55:33
LCM 35		0.4 miles 265°	2024-12-12 14:29:26		JUSTIFIED		0.4 miles 312°	2024-12-22 15:20:49
ISLANDER		0.4 miles 355°	2025-01-04 19:03:55		COQUELICOT		0.5 miles 65°	2024-12-11 13:18:29
366975740		0.5 miles 10°	2025-01-03 19:59:34		ROYAL_PRINCE		0.5 miles 355°	2025-01-05 19:55:01
SOLITARY		0.5 miles 56°	2025-01-02 10:18:37		PILOT BOAT SAN FRAN		0.5 miles 224°	2025-01-02 10:49:25
368389050		0.5 miles 64°	2024-12-21 13:14:38		MERLOT COMMODORE		0.5 miles 50°	2025-01-01 02:08:54
PV GOLDEN GATE		0.5 miles 217°	2025-01-05 22:07:54		368093850		0.5 miles 59°	2025-01-05 12:30:46
ALI`IKAI		0.6 miles 204°	2024-12-27 15:48:34		SEXY THING		0.6 miles 244°	2024-12-15 16:22:26

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.