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AIS vessel USAV HENRY KNOX - show graphs
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Callsign: ADTG
MMSI number: 368720000
IMO number: 133977
Navigational status: Moored (5)
Vessel class: (0)
Destination: : (ETA ***00 24:60)
Location: 47°17.05' N 122°24.76' W - locator CN87TG08LE - show map - static map
2.6 miles Northeast bearing 34° from Tacoma, Pierce County, Washington, United States [?]
3.6 miles Northwest bearing 299° from Fife Heights, Pierce County, Washington, United States
22.6 miles South bearing 190° from Seattle, King County, Washington, United States
Last position: 2018-01-25 18:56:42 EST (84d 16h35m ago)
2018-01-25 15:56:42 PST local time at Tacoma, United States [?]
Course: 360° – heading 311°
Dimensions: draught 0.0 m
Last path: ADTG>ais via KB7RYY
Positions stored: 3559
Stations near current position of USAV HENRY KNOX - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SSGT ROBERT T KURODA54.9 yards 205°2018-04-15 09:25:54 CARIBBEAN SPIRIT0.4 miles 292°2018-04-20 07:16:45
ISLAND ENTERPRISE0.5 miles 300°2018-04-16 07:29:02 FURY0.5 miles 315°2018-04-14 09:24:34
MOL PROSPERITY0.5 miles 179°2018-04-20 12:08:45 MARY MARGARET0.6 miles 310°2018-04-17 13:13:46
BLACK HAWK0.7 miles 284°2018-04-12 15:33:42 USAV PALO ALTO0.7 miles 279°2018-03-22 23:35:05
GRIZZLY0.8 miles 282°2018-04-20 01:38:44 MANON0.8 miles 157°2018-04-20 07:25:45
EAGLE0.9 miles 281°2018-04-20 01:32:44 NYK METEOR1.0 miles 193°2018-04-20 12:31:45
GUIDE1.1 miles 314°2018-04-20 08:48:45 MATSON ANCHORAGE1.1 miles 191°2018-04-19 22:30:44
TERESA BRUSCO1.2 miles 260°2018-04-20 12:30:45 SKAGIT1.2 miles 115°2018-04-18 11:23:43
WEDELL FOSS1.3 miles 234°2018-04-20 09:09:45 CARAVOS TRIUMPH1.4 miles 265°2018-04-20 12:26:45
PERFECT LADY1.5 miles 228°2018-04-19 10:18:48 JESSICA NELL1.5 miles 234°2018-04-14 15:32:51
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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