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AIS receiving station OH2TWI-A - show graphs
Callsign: OH2TWI-A
Location: 60°02.22' N 24°10.82' E - locator KP20CA18PU - show map
9.8 km East bearing 96° from Ingå, Nyland, Southern Finland, Finland [?]
11.6 km South bearing 193° from Siuntio, Nyland, Southern Finland, Finland
44.3 km West bearing 251° from Helsinki, Nyland, Southern Finland, Finland
74.0 km Northwest bearing 335° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2025-06-24 14:58:16 UTC (31d 15h18m ago)
2025-06-24 17:58:16 EEST local time at Ingå, Finland [?]
Last path: OH2TWI-A>ais via DB0ZD-10,DB0LC-1,WIDE2*,qAR,HB9HSJ-10
Positions stored: 1
Other SSIDs: OH2TWI-3 OH2TWI-2 OH2TWI-1 OH2TWI-D OH2TWI-9
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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