Callsign:	ESQI
MMSI number:	276700000
Navigational status:	Moored (5)
Vessel class:	Military operations (35)
Destination:	.
Location:	57°44.99' N 16°40.56' E - locator JO87IR19CX - show map 2.5 km Southeast bearing 113° from Västervik (Vaestervik), Västerviks Kommun, Kalmar, Sweden [?] 22.0 km East bearing 75° from Ankarsrum, Västerviks Kommun, Kalmar, Sweden 96.1 km Southeast bearing 139° from Linköping, Linköpings Kommun, Östergötland, Sweden 98.2 km South bearing 163° from Norrköping, Norrköpings Kommun, Östergötland, Sweden
Last position:	2025-07-20 17:56:45 UTC (24d 13h18m ago) 2025-07-20 19:56:45 CEST local time at Västervik, Sweden [?]
Course:	242° – heading 192°
Speed:	0 km/h
Dimensions:	length 53 m width 11 m draught 0.0 m
Last path:	ESQI>ais via SM1UBB
Positions stored:	23535

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.