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AIS receiving station OH2TWI-A - show graphs
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Callsign: OH2TWI-A
Location: 60°02.22' N 24°10.82' E - locator KP20CA18PU - show map - static 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: 2021-09-17 14:10:59 UTC (2d 8h45m ago)
2021-09-17 17:10:59 EEST local time at Ingå, Finland [?]
Positions stored: 1
Other SSIDs: OH2TWI OH2TWI-1 OH2TWI-2 OH2TWI-9
Stations heard directly: 614 on radio path – show map
Stations heard directly by OH2TWI-A
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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