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AIS vessel RESCUE LEIF JOHANSON - show graphs
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Callsign: 7SA2540
MMSI number: 265702340
Navigational status: Undefined/default (15)
Vessel class: SAR (51)
Destination: (ETA ***00 24:60)
Location: 58°46.13' N 11°10.88' E - locator JO58OS14SM - show map - static map
5.3 miles Northwest bearing 329° from Grebbestad, Tanums Kommun, Västra Götaland, Sweden [?]
6.0 miles Northwest bearing 301° from Tanumshede, Tanums Kommun, Västra Götaland, Sweden
75.6 miles Southeast bearing 152° from Drammen, Drammen, Buskerud county, Norway
78.7 miles North bearing 339° from Göteborg (Goeteborg), Göteborgs Kommun, Västra Götaland, Sweden
Last position: 2016-09-08 15:15:06 EDT (131d 10h55m ago)
2016-09-08 21:15:06 CEST local time at Grebbestad, Sweden [?]
Course: 9° – heading 9°
Speed: 37 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: 7SA2540>ais via LA9NT
Positions stored: 1742
Stations near current position of RESCUE LEIF JOHANSON - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW053417.2 miles 163°2017-01-09 00:15:09 LA5FGA20.7 miles 54°2017-01-06 16:40:11
SA6ATX22.2 miles 139°2017-01-11 14:22:58 SA6ATX-Y22.2 miles 139°2016-12-28 08:05:03
LA5HJA-1222.5 miles 315°2017-01-17 23:10:18
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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