Comment:	OK4JL op.Jirka
Location:	48°58.51' N 14°57.40' E - locator JN78LX44TA - show map 2.5 km Northeast bearing 56° from Chlum u Třeboně, Jihočeský Kraj, Czech Republic [?] 6.9 km West bearing 262° from Haugschlag, Politischer Bezirk Gmünd, Lower Austria, Austria 89.1 km Northeast bearing 33° from Linz, Upper Austria, Austria 134.5 km Northwest bearing 310° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position:	2025-06-22 08:35:26 UTC (3d 2h33m ago) 2025-06-22 10:35:26 CEST local time at Chlum u Třeboně, Czech Republic [?]
Altitude:	475 m
Course:	357°
Speed:	0 km/h
Last WX report:	2025-02-14 17:17:58 UTC (130d 17h50m ago) – show weather charts 8.3 °C 29% 1027.3 mbar
Last telemetry:	2025-02-01 14:06:08 UTC (143d 21h2m ago) – show telemetry V_Batt: 3.960 VDC
Last path:	OK4JL-15>API50 via DSTAR*,qAR,OK4JL-B
Positions stored:	277
Other SSIDs:	OK4JL-2 OK4JL-7 OK4JL-8 OK4JL-10 OK4JL-6 OK4JL-N OK4JL-B OK4JL-Y OK4JL-9 OK4JL-12 OK4JL-5 OK4JL-1

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.