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AIS vessel ZULA 1 - show graphs
Callsign: SR3530
MMSI number: 261183530
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: BULSTRUNGEN
Location: 52°25.30' N 13°04.91' E - locator JO62MK91TF - show map
2.8 km Northeast bearing 23° from Potsdam, Brandenburg, Germany [?]
11.1 km Northeast bearing 64° from Werder, Brandenburg, Germany
25.0 km Southwest bearing 243° from Berlin, Berlin, Germany
129.7 km North bearing 22° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
Last position: 2025-11-22 08:03:03 UTC (2d 4h37m ago)
2025-11-22 09:03:03 CET local time at Potsdam, Germany [?]
Course: 277° – heading 511°
Speed: 9 km/h
Dimensions: length 57 m width 8 m draught 1.8 m
Last path: SR3530>ais via DL7SMQ
Positions stored: 17147
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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