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AIS vessel TWR-7 - show graphs
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Callsign: TWR-7
MMSI number: 369970258
IMO number: 10100
Navigational status: Under way (engine) (0)
Vessel class: Military operations (35)
Destination: KEYPORT WA (ETA Mar27 17:30)
Location: 47°47.89' N 122°41.50' W - locator CN87PT61XM - show map - static map
1.8 miles Southwest bearing 238° from Lofall, Kitsap County, Washington, United States [?]
5.3 miles North bearing 11° from Bangor Trident Base, Kitsap County, Washington, United States
21.3 miles Northwest bearing 309° from Seattle, King County, Washington, United States
53.8 miles Southeast bearing 144° from Victoria, British Columbia, Canada
Last position: 2017-08-12 17:20:46 EDT (10d 14h43m ago)
2017-08-12 14:20:46 PDT local time at Lofall, United States [?]
Course: 207° – heading 206°
Speed: 19 MPH
Dimensions: draught 1.5 m
Last path: TWR-7>ais via KB7RYY
Positions stored: 14955
Stations near current position of TWR-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CG331580.9 miles 35°2017-08-19 12:15:31 CG SEA FOX0.9 miles 6°2017-08-21 19:45:18
CG641071.0 miles 10°2017-08-21 09:32:52 FW03141.3 miles 82°2017-08-23 08:03:42
YT802 NAVY TUG1.8 miles 222°2017-08-12 21:28:57 EW62441.8 miles 135°2017-08-23 08:00:48
KE7B2.2 miles 166°2017-08-17 14:17:54 KE6B-82.2 miles 166°2017-08-08 02:06:02
KD7QCJ2.2 miles 162°2017-07-29 17:00:49 KB7PYF4.8 miles 124°2017-08-12 23:04:58
BATTLE POINT4.9 miles 207°2017-08-23 07:57:23 CG641014.9 miles 209°2017-08-21 18:48:16
CG331564.9 miles 207°2017-08-10 16:46:21 CG641055.1 miles 208°2017-08-15 17:53:09
YT-803 TUG5.1 miles 207°2017-08-19 18:35:32 WASHTUCNA YT8015.1 miles 207°2017-08-19 18:41:32
W7DE-105.2 miles 144°2017-08-15 00:21:21 CG641095.4 miles 210°2017-08-22 17:24:58
ARROWHEAD5.4 miles 208°2017-08-21 23:52:24 DOLPHINA5.5 miles 157°2017-08-10 21:41:33
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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