Callsign:	C&SII@@
MMSI number:	338391513
Vessel class:	Sailing (36)
Location:	37°48.97' N 122°28.74' W - locator CM87ST25MU - show map 4.3 miles Northwest bearing 311° from San Francisco, San Francisco County, California, United States [?] 7.2 miles Southeast bearing 150° from Mill Valley, Marin County, California, United States 13.0 miles Southeast bearing 120° from Bolinas, Marin County, California, United States 45.9 miles Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2024-10-08 12:32:15 EDT (2d 37m ago) 2024-10-08 09:32:15 PDT local time at San Francisco, United States [?]
Course:	78° – heading 79°
Speed:	9 MPH
Last path:	C&SII@@>ais via SUNSET
Positions stored:	63

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
JOUJOU		55.9 yards 0°	2024-10-06 18:48:43		SAN MATEO CTY SHRF		81.0 yards 116°	2024-10-08 14:44:53
BOOMA		104.1 yards 246°	2024-10-09 15:34:17		367145450		133.8 yards 216°	2024-10-09 21:22:35
RABBIT HOLE		155.9 yards 308°	2024-10-06 17:37:12		S/V MEROPE		160.0 yards 48°	2024-10-05 21:22:51
PELAGIC		210.0 yards 32°	2024-10-04 16:26:49		KENOGAMI		219.9 yards 197°	2024-10-01 22:03:45
JOHN B		256.5 yards 75°	2024-10-06 00:43:42		FOLIE A DEUX		266.2 yards 104°	2024-10-03 20:20:57
WAVELENGTH		285.2 yards 28°	2024-10-06 18:32:54		ADAVIDA		316.7 yards 49°	2024-10-04 15:28:56
338406957		339.8 yards 70°	2024-10-05 17:57:57		AUGUST MOMENT		354.4 yards 6°	2024-10-06 17:14:19
BELLA OLYMPIA		360.7 yards 194°	2024-10-06 11:34:56		STELLA BLUE		406.8 yards 27°	2024-09-29 10:27:16
BLACK SWAN		440.2 yards 333°	2024-10-03 15:35:15		DEREK M. BAYLIS		445.2 yards 225°	2024-10-08 18:35:05
367768930		458.4 yards 353°	2024-10-04 18:49:59		338503291		471.5 yards 325°	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.