Callsign:	DRHN
MMSI number:	211210120
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Location:	57°12.57' N 19°49.47' E - locator JO97VF80WG - show map 82.2 km Southeast bearing 132° from Slite, Gotlands Kommun, Gotland, Sweden [?] 87.3 km East bearing 91° from Hemse, Gotlands Kommun, Gotland, Sweden 104.3 km Northwest bearing 317° from Vec-Liepāja, Liepāja, Latvia 105.7 km Northwest bearing 317° from Liepāja, Liepāja, Latvia
Last position:	2025-08-18 16:35:01 UTC (6h41m ago) 2025-08-18 18:35:01 CEST local time at Slite, Sweden [?]
Course:	88.900002° – heading 91°
Speed:	19 km/h
Dimensions:	length 101 m width 16 m draught 4.2 m
Last path:	DRHN>ais via SM1UBB
Positions stored:	19220

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.