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APRS station SP9RF-5 - show graphs
Comment: Radek https://KF20.org/
Location: 52°07.01' N 20°38.55' E - locator KO02HC78CA - show map
1.6 km Northeast bearing 23° from Grodzisk Mazowiecki, Powiat grodziski, Masovian Voivodeship, Poland [?]
2.0 km West bearing 264° from Milanówek, Powiat grodziski, Masovian Voivodeship, Poland
28.1 km Southwest bearing 244° from Warsaw, Masovian Voivodeship, Poland
90.3 km Northeast bearing 63° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-07-26 02:28:15 UTC (1d 18h9m ago)
2025-07-26 04:28:15 CEST local time at Grodzisk Mazowiecki, Poland [?]
Altitude: 134 m
Course: 57°
Speed: 148 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: SP9RF-5>APDR16 via TCPIP*,qAC,T2PANAMA
Positions stored: 418
Other SSIDs: SP9RF-1 SP9RF-7 SP9RF-3 SP9RF-9 SP9RF-8 SP9RF SP9RF-10 SP9RF
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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