Callsign:	SHTZ
MMSI number:	265506960
Navigational status:	Under way (engine) (0)
Vessel class:	Law enforcement (55)
Destination:	PATROL
Location:	59°23.50' N 18°23.59' E - locator JO99EJ73EX - show map 2.6 km Southeast bearing 118° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden [?] 7.7 km Northeast bearing 53° from Kummelnäs, Nacka Kommun, Stockholm, Sweden 19.7 km East bearing 70° from Stockholm, Stockholms Kommun, Stockholm, Sweden 66.8 km Southeast bearing 141° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-02-13 13:27:24 UTC (14d 19h48m ago) 2025-02-13 14:27:24 CET local time at Vaxholm, Sweden [?]
Course:	102° – heading 101°
Speed:	16 km/h
Dimensions:	length 22 m width 5 m draught 1.2 m
Last path:	SHTZ>ais via JohnexTower
Positions stored:	44515

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.