Comment:	C3491S13R0T-25P3651E-293V945 M20v06 4FSK-437.6MHz test
Location:	49°40.27' N 16°02.36' E - locator JN89AQ41RB - show map 12.4 km North bearing 348° from Nové Město na Moravě, Vysočina, Czech Republic [?] 14.0 km West bearing 286° from Jimramov, Vysočina, Czech Republic 67.0 km Northwest bearing 322° from Brno, South Moravian Region, Czech Republic 124.8 km East bearing 111° from Prague, Hlavní Mesto Praha, Czech Republic
Last position:	2026-02-01 04:09:35 UTC (4d 13h26m ago) 2026-02-01 05:09:35 CET local time at Nové Město na Moravě, Czech Republic [?]
Altitude:	7669 m
Course:	360°
Speed:	0 km/h
Device:	Open Source: M20 radiosonde (tracker)
Last path:	SP9AOB-11>APRM20 via WIDE2-1*,qAR,OE3XTV
Positions stored:	2776
Other SSIDs:	SP9AOB-1 SP9AOB-2 SP9AOB SP9AOB-9 SP9AOB-10 SP9AOB-3 SP9AOB-4

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.