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APRS station OK4JL-7 - show graphs
Comment: LoRa APRS Tracker Bat=3.87V 72%
Last status: 433775MHz
Location: 48°58.51' N 14°57.41' E - locator JN78LX44TB - 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
89.2 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: 2025-06-24 19:05:01 UTC (7d 23h46m ago)
2025-06-24 21:05:01 CEST local time at Chlum u Třeboně, Czech Republic [?]
Altitude: 526 m
Last telemetry: 2025-01-23 13:19:56 UTC (160d 5h31m ago) – show telemetry
Ch 1: 407, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: OK4JL-7>APLRT1 via WIDE1-1,qAS,OK4AB-6 (good)
Positions stored: 384
Other SSIDs: OK4JL-10 OK4JL-2 OK4JL-9 OK4JL-B OK4JL-N OK4JL-Y OK4JL-6 OK4JL-8 OK4JL-15 OK4JL-12 OK4JL-5 OK4JL-1
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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