Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel DEMAC II - show graphs
Callsign:
MMSI number: 316021315
Navigational status: Undefined/default (15)
Vessel class: Tug (52)
Location: 49°17.54' N 122°57.52' W - locator CN89MH40XD - show map
1.8 miles North bearing 351° from Burnaby, British Columbia, Canada [?]
4.8 miles West bearing 278° from Port Moody, British Columbia, Canada
7.8 miles East bearing 68° from Vancouver, British Columbia, Canada
14.2 miles Northwest bearing 335° from Surrey, British Columbia, Canada
Last position: 2024-11-26 17:15:08 EST (1m5s ago)
2024-11-26 14:15:08 PST local time at Burnaby, Canada [?]
Course: 360° – heading 511°
Speed: 0 MPH
Dimensions: length 9 m width 4 m draught 0.0 m
Last path: >ais via VE7KA
Positions stored: 3864
Stations near current position of DEMAC II - show more
callsign distance last heard - EST      callsign distance last heard - EST
SAAM HUNTER510.3 yards 285°2024-11-26 17:14:03 THEA KNUTSEN0.4 miles 73°2024-11-26 17:15:08
MADISON B0.5 miles 103°2024-11-26 17:08:09 FINLAY0.5 miles 82°2024-11-26 17:14:35
ISLAND RAIDER0.7 miles 262°2024-11-26 17:14:35 ISLAND MONARCH0.7 miles 259°2024-11-26 17:15:40
ISLAND REGENT0.7 miles 266°2024-11-26 17:14:03 OCEAN KITSILANO0.8 miles 77°2024-11-26 17:14:03
OCEAN YALETOWN0.8 miles 77°2024-11-26 17:15:08 NORDPENGUIN0.8 miles 79°2024-11-26 17:15:08
SENTINEL 251.1 miles 310°2024-11-26 13:55:55 DW31471.3 miles 154°2024-11-26 17:11:21
AQUATRAVESIA1.7 miles 279°2024-11-26 17:15:40 SEASPAN RAPTOR1.7 miles 278°2024-11-26 17:15:08
SEASPAN HARRIER1.7 miles 279°2024-11-26 17:14:03 VA7NYC-71.8 miles 166°2024-10-27 20:34:38
TODD E PROPHET2.0 miles 270°2024-11-26 17:14:35 VE7/GV0812.1 miles 68°2024-11-19 00:44:58
VA7IS2.2 miles 1°2024-11-26 17:10:04 EW58002.2 miles 214°2024-11-26 17:15:40
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS