Callsign:	338096000
MMSI number:	338096000
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	37°48.39' N 122°26.77' W - locator CM87ST63KN - show map 2.6 miles Northwest bearing 326° from San Francisco, San Francisco County, California, United States [?] 4.7 miles South bearing 173° from Tiburon, Marin County, California, United States 10.4 miles Southwest bearing 211° from Richmond, Contra Costa County, California, United States 44.2 miles Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position:	2024-12-11 20:04:58 EST (25d 2h36m ago) 2024-12-11 17:04:58 PST local time at San Francisco, United States [?]
Course:	303° – heading 511°
Speed:	1 MPH
Dimensions:	length 30 m width 6 m draught 0.0 m
Last path:	338096000>ais via SUNSET
Positions stored:	3254

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SAPPHIRE C		7.8 yards 22°	2024-12-31 17:37:55		MISS M		8.3 yards 306°	2024-12-30 07:23:58
STFYC-WILHITE		75.1 yards 265°	2024-12-13 22:11:38		338467397		97.3 yards 121°	2024-12-23 08:17:54
BREATHE		108.5 yards 209°	2024-12-25 09:07:37		ENCORE		123.3 yards 67°	2025-01-05 11:24:45
TOWBOATUS SANFRAN		391.5 yards 75°	2024-12-07 19:00:33		DUENDE		468.9 yards 4°	2024-12-23 14:04:46
CALIFORNIA SPIRIT		0.3 miles 306°	2024-12-15 01:08:14		LARK		0.4 miles 51°	2024-12-07 14:33:41
CRUZSEA BABY		0.4 miles 51°	2025-01-05 15:09:47		OCTAVIA		0.4 miles 332°	2024-12-30 17:33:37
338163019		0.5 miles 19°	2025-01-03 12:24:56		366890950		0.6 miles 29°	2024-12-15 19:14:23
BLACK SWAN		0.7 miles 301°	2024-12-22 15:38:46		368252270		0.7 miles 28°	2024-12-24 12:07:11
368237190		0.8 miles 26°	2024-12-21 00:40:17		SAN FRANCISCO BELLE		0.8 miles 333°	2025-01-01 02:28:13
338365894		0.8 miles 53°	2025-01-02 19:08:38		368227810		0.8 miles 49°	2025-01-05 13:44:16

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.