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APRS station OK1SIM-7 - show graphs
Comment: DS -6.75 RS -109
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025.03.28
Location: 49°39.91' N 12°59.73' E - locator JN69LP99KP - show map
5.7 km South bearing 169° from Kladruby, Plzeňský Kraj, Czech Republic [?]
8.9 km Southwest bearing 239° from Heřmanova Huť (Hermanova Hut'), Plzeňský Kraj, Czech Republic
28.9 km West bearing 252° from Plzeň, Plzeňský Kraj, Czech Republic
112.4 km Southwest bearing 246° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-06-25 19:21:11 UTC (1m30s ago)
2025-06-25 21:21:11 CEST local time at Kladruby, Czech Republic [?]
Altitude: 538 m
Last telemetry: 2025-06-25 18:02:49 UTC (1h19m ago) – show telemetry
V_Batt DR:-121 DS:-18.50: 4.300 VDC DR:-121 DS:-18.25
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: OK1SIM-7>APLRT1 via OK1CMJ-14*,qAS,OK5TVR-15 (good)
Positions stored: 5246
Other SSIDs: OK1SIM-L OK1SIM-10 OK1SIM-5 OK1SIM OK1SIM-9 OK1SIM-11 OK1SIM-14 OK1SIM-15 OK1SIM-2
Stations which heard OK1SIM-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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