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APRS station SP9TGM - show graphs
Comment: QRG 145,500MHz
Location: 50°26.99' N 18°50.36' E - locator JO90KK07RX - show map
1.6 km West bearing 287° from Tarnowskie Góry, Powiat tarnogórski, Silesian Voivodeship, Poland [?]
5.2 km West bearing 286° from Nakło, Powiat tarnogórski, Silesian Voivodeship, Poland
25.1 km Northwest bearing 328° from Katowice, Silesian Voivodeship, Poland
86.7 km Northwest bearing 298° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-09-26 17:31:00 UTC (34d 13h59m ago)
2025-09-26 19:31:00 CEST local time at Tarnowskie Góry, Poland [?]
Altitude: 57 m
Course: 41°
Speed: 4 km/h
Last path: SP9TGM>APAT81-1 via WIDE1-1,qAO,SP9WPN-11 (good)
Positions stored: 1082
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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