Callsign:	WYL5718
MMSI number:	366932980
IMO number:	626217
Navigational status:	Under way (engine) (0)
Vessel class:	Towing (31)
Destination:	LOS ANGELES -INNER H (ETA Aug31 20:00)
Location:	37°49.16' N 122°28.47' W - locator CM87ST36BP - show map - static map 3.7 miles South bearing 188° from Belvedere, Marin County, California, United States [?] 3.9 miles South bearing 195° from Tiburon, Marin County, California, United States 4.3 miles Northwest bearing 316° from San Francisco, San Francisco County, California, United States 45.9 miles Northwest bearing 316° from San Jose, Santa Clara County, California, United States
Last position:	2020-10-27 04:04:10 EDT (4d 2h17m ago) 2020-10-27 01:04:10 PDT local time at Belvedere, United States [?]
Course:	86° – heading 91°
Speed:	8 MPH
Dimensions:	length 37 m width 10 m draught 4.6 m
Last path:	WYL5718>ais via SUNSET
Positions stored:	5111

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
Z FIVE		54.5 yards 302°	2020-10-21 02:17:52		366918908		58.0 yards 327°	2020-10-03 15:08:52
OLD BLUE		77.8 yards 272°	2020-10-25 16:57:04		336605000		84.5 yards 271°	2020-10-27 14:25:25
CETACEA		122.8 yards 204°	2020-10-18 16:13:41		DELTA CATHRYN		144.6 yards 314°	2020-10-30 00:12:27
CHANCE		157.1 yards 4°	2020-10-14 17:32:43		CORPUS CHRISTI		157.8 yards 228°	2020-10-19 10:10:01
HARBOR EMPEROR		171.7 yards 4°	2020-10-30 20:54:54		366890950		177.3 yards 16°	2020-10-18 15:21:37
CHINCHIN		203.6 yards 10°	2020-10-06 13:44:25		NOGAL		228.2 yards 5°	2020-10-17 18:43:35
JOHN AB DILLARD		268.9 yards 352°	2020-10-13 15:09:22		PILOT BOAT SAN FRAN		277.7 yards 209°	2020-10-30 11:34:19
BRYNN FOSS		306.5 yards 320°	2020-10-30 22:00:38		SARAH AVRICK		309.0 yards 221°	2020-10-30 22:29:13
ERRADALE		315.1 yards 223°	2020-10-24 20:32:49		ARGENT DAISY		335.2 yards 296°	2020-10-30 16:06:06
Z FOUR		337.1 yards 238°	2020-10-28 21:59:45		ROYAL_PRINCE		348.9 yards 200°	2020-10-25 18:25:25

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.