Callsign:	@@@@@@@
MMSI number:	338427575
Vessel class:	Sailing (36)
Location:	37°49.01' N 122°28.82' W - locator CM87ST26IB - show map 4.4 miles Northwest bearing 311° from San Francisco, San Francisco County, California, United States [?] 7.1 miles Southeast bearing 150° from Mill Valley, Marin County, California, United States 12.9 miles Southeast bearing 120° from Bolinas, Marin County, California, United States 46.0 miles Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2024-10-06 17:37:12 EDT (3d 19h42m ago) 2024-10-06 14:37:12 PDT local time at San Francisco, United States [?]
Course:	97° – heading 511°
Speed:	4 MPH
Last path:	@@@@@@@>ais via SUNSET
Positions stored:	1688

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
JOUJOU		129.3 yards 108°	2024-10-06 18:48:43		BOOMA		141.3 yards 169°	2024-10-09 15:34:17
CYPRESS AND STAR II		155.9 yards 128°	2024-10-08 12:32:15		367145450		208.9 yards 168°	2024-10-09 21:22:35
SAN MATEO CTY SHRF		235.8 yards 124°	2024-10-08 14:44:53		S/V MEROPE		242.2 yards 87°	2024-10-05 21:22:51
PELAGIC		247.5 yards 70°	2024-10-04 16:26:49		WAVELENGTH		300.6 yards 59°	2024-10-06 18:32:54
AUGUST MOMENT		302.4 yards 32°	2024-10-06 17:14:19		BLACK SWAN		306.8 yards 346°	2024-10-03 15:35:15
KENOGAMI		311.8 yards 169°	2024-10-01 22:03:45		338503291		325.1 yards 332°	2024-10-06 14:38:08
367768930		364.0 yards 10°	2024-10-04 18:49:59		JOHN B		371.7 yards 94°	2024-10-06 00:43:42
ADAVIDA		378.8 yards 73°	2024-10-04 15:28:56		STELLA BLUE		407.2 yards 49°	2024-09-29 10:27:16
FOLIE A DEUX		413.5 yards 113°	2024-10-03 20:20:57		338406957		442.1 yards 87°	2024-10-05 17:57:57
BELLA OLYMPIA		447.4 yards 175°	2024-10-06 11:34:56		DEREK M. BAYLIS		453.4 yards 205°	2024-10-08 18:35:05

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.