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AIS vessel FOUR CAPTAINS - show graphs
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Callsign: WDI4637
MMSI number: 367700540
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 48°36.62' N 123°09.15' W - locator CN88KO16QL - show map - static map
8.1 miles Northwest bearing 310° from Friday Harbor, San Juan County, Washington, United States [?]
15.8 miles Northeast bearing 39° from Victoria, British Columbia, Canada
44.2 miles South bearing 182° from Vancouver, British Columbia, Canada
79.0 miles Northwest bearing 332° from Seattle, King County, Washington, United States
Last position: 2016-11-05 11:28:30 EDT (72d 21h41m ago)
2016-11-05 08:28:30 PDT local time at Friday Harbor, United States [?]
Course: 360°
Dimensions: length 27 m width 4 m draught 0.0 m
Last path: WDI4637>ais via KB7RYY
Positions stored: 170
Stations near current position of FOUR CAPTAINS - show more
callsign distance last heard - EST      callsign distance last heard - EST
ANAYA136.8 yards 238°2017-01-14 23:30:12 COMPANION SHIP139.2 yards 252°2017-01-17 06:40:02
367635310253.2 yards 240°2017-01-03 13:35:49 USCG PGS VTS RCH0.3 miles 40°2017-01-17 07:47:48
CW30831.3 miles 60°2017-01-17 08:08:36 DW74414.2 miles 187°2017-01-17 08:09:24
HMCS YELLOWKNIFE4.2 miles 236°2017-01-17 06:30:51 KI7JBA-75.5 miles 178°2017-01-11 21:14:14
KI7JBA7.2 miles 175°2017-01-11 21:00:44 SKEENA QUEEN7.3 miles 309°2017-01-04 06:53:53
OVERSEAS RUBYMAR7.6 miles 336°2016-12-24 17:17:26 TRIUMPH7.7 miles 329°2017-01-09 18:51:00
N4RVE-58.0 miles 129°2017-01-16 12:31:08 N4RVE-108.0 miles 129°2017-01-16 12:29:18
CARIBOU 578.1 miles 317°2017-01-06 18:14:44 ki7jba-i8.5 miles 136°2017-01-07 01:21:05
KI7JBA-58.5 miles 135°2017-01-07 01:34:50 DW99379.4 miles 81°2017-01-17 08:00:02
BLUE BEAUTY9.5 miles 337°2017-01-05 15:38:26 VA7RO10.6 miles 254°2017-01-17 07:58:31
About this site
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.
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