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AIS vessel URSA - show graphs
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Callsign: WDA3206
MMSI number: 366795790
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 45°56.79' N 122°47.57' W - locator CN85OW47UE - show map - static map
4.9 miles Southeast bearing 150° from Kalama, Cowlitz County, Washington, United States [?]
12.0 miles Southeast bearing 145° from Rainier, Columbia County, Oregon, United States
22.2 miles North bearing 343° from Vancouver, Clark County, Washington, United States
29.7 miles North bearing 349° from Portland, Multnomah County, Oregon, United States
Last position: 2016-08-20 22:26:20 EDT (191d 5h51m ago)
2016-08-20 19:26:20 PDT local time at Kalama, United States [?]
Course: 19° – heading 312°
Dimensions: length 11 m width 2 m draught 0.0 m
Last path: WDA3206>ais via va7nic
Positions stored: 67
Stations near current position of URSA - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF7MJQ-101.0 miles 38°2017-02-28 03:14:00 CW45772.4 miles 360°2017-02-28 03:17:08
W7BO B3.4 miles 140°2017-02-28 02:57:55 W7BO-B3.4 miles 140°2017-02-28 02:58:06
EW78615.0 miles 330°2017-01-31 12:40:22 KC7COL-106.1 miles 179°2017-02-28 02:52:54
WH6CWD-76.5 miles 191°2017-02-27 20:50:25 N7DEM-156.8 miles 342°2017-02-19 05:18:21
AA7BG-97.6 miles 196°2017-02-09 19:50:07 N6ZZY-108.5 miles 209°2017-02-27 16:10:26
KI7EST8.8 miles 336°2017-02-27 23:23:55 N6ZZY-910.6 miles 202°2017-02-25 17:35:08
N6ZZY10.6 miles 204°2017-02-28 03:17:22 KP4DJT12.0 miles 345°2017-02-28 03:13:27
KKLS12.8 miles 336°2017-02-26 00:10:18 KSPB12.9 miles 196°2017-02-26 00:12:51
CW491013.0 miles 170°2017-02-28 03:10:08 KI7CLL-1413.0 miles 321°2017-02-13 14:03:11
N3EG-1513.5 miles 329°2017-02-28 03:10:38 KA7PHJ-1113.7 miles 348°2017-02-11 19:20:22
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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