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AIS vessel MARTINA - show graphs
Callsign: SA5956
MMSI number: 265535370
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 59°11.95' N 18°50.29' E - locator JO99KE07OT - show map
13.5 km Southeast bearing 134° from Hölö, Värmdö Kommun, Stockholm, Sweden [?]
23.2 km Southeast bearing 124° from Hemmesta, Värmdö Kommun, Stockholm, Sweden
46.3 km East bearing 108° from Stockholm, Stockholms Kommun, Stockholm, Sweden
99.4 km Southeast bearing 137° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-07-20 06:24:16 UTC (4d 6h52m ago)
2025-07-20 08:24:16 CEST local time at Hölö, Sweden [?]
Course: 262° – heading 511°
Speed: 12 km/h
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: SA5956>ais via SM1UBB
Positions stored: 775
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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