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AIS vessel ATTESSA IV - show graphs
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Callsign: ZCTB7
MMSI number: 319630000
IMO number: 179830
Navigational status: Under way (sailing) (8)
Vessel class: (0)
Destination: MARINA DEL REY (ETA Nov03 06:00)
Location: 48°55.17' N 123°05.12' W - locator CN88KW90SQ - show map - static map
4.6 miles South bearing 184° from Point Roberts, Whatcom County, Washington, United States [?]
15.5 miles West bearing 271° from Birch Bay, Whatcom County, Washington, United States
17.5 miles Southwest bearing 223° from Surrey, British Columbia, Canada
22.8 miles South bearing 176° from Vancouver, British Columbia, Canada
Last position: 2018-07-08 15:50:29 EDT (73d 14h50m ago)
2018-07-08 12:50:29 PDT local time at Point Roberts, United States [?]
Course: 309° – heading 201°
Speed: 15 MPH
Dimensions: length 101 m width 16 m draught 0.0 m
Last path: ZCTB7>ais via va7nic
Positions stored: 5765
Stations near current position of ATTESSA IV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SEASPAN CAVALIER0.6 miles 102°2018-09-19 20:09:46 ADVANCE1.6 miles 291°2018-09-07 00:34:59
OCEAN TITAN2.0 miles 310°2018-09-20 06:38:32 209109000 CY2.0 miles 161°2018-09-13 06:08:49
CHAMAI2.2 miles 191°2018-09-13 22:11:08 MSC SILVIA2.5 miles 194°2018-09-20 04:53:32
AMER CONSTELLATION2.9 miles 213°2018-09-19 04:49:27 CG WAHOO3.0 miles 207°2018-09-17 06:13:48
EQUINOX DREAM3.1 miles 203°2018-09-20 01:35:51 SAFARI EXPLORER4.2 miles 224°2018-09-18 07:58:33
SEASPAN OSPREY5.8 miles 324°2018-09-18 14:16:07 SPIRIT OF BC5.9 miles 331°2018-09-20 01:22:51
VE7KSB-46.2 miles 20°2018-09-11 00:57:20 TECUMSEH6.2 miles 285°2018-09-19 15:32:45
SALISH RAVEN6.3 miles 342°2018-09-19 09:31:28 QUEEN OF ALBERNI6.3 miles 340°2018-09-20 05:03:32
QUEEN OF NEW WEST6.4 miles 340°2018-09-20 02:08:51 GRIZZLY 606.8 miles 266°2018-09-18 23:46:06
SOHO TRADER6.8 miles 291°2018-09-19 20:34:46 367504760 US6.8 miles 105°2018-09-16 17:43:42
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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