Callsign:	WDK9971
MMSI number:	368108090
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	40°34.48' N 22°56.59' E - locator KN10LN37EW - show map 1.1 km Southwest bearing 214° from Kalamariá, Nomós Thessaloníkis, Central Macedonia, Greece [?] 4.7 km Southwest bearing 232° from Pylaía, Nomós Thessaloníkis, Central Macedonia, Greece 7.3 km South bearing 180° from Thessaloníki, Nomós Thessaloníkis, Central Macedonia, Greece 113.3 km Northeast bearing 23° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position:	2025-01-26 13:50:02 UTC (24d 12h42m ago) 2025-01-26 15:50:02 EET local time at Kalamariá, Greece [?]
Course:	133°
Speed:	4 km/h
Dimensions:	length 13 m width 4 m draught 0.0 m
Last path:	WDK9971>ais via SV2HWM
Positions stored:	785

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.