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APRS station EA4HMR - show graphs
Comment: Education balloon
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025.03.28
Location: 41°03.33' N 4°02.99' W - locator IN71XB43AH - show map
336.0 m North bearing 19° from Adrada de Pirón, Provincia de Segovia, Castille and León, Spain [?]
2.3 km North bearing 8° from Brieva, Provincia de Segovia, Castille and León, Spain
76.8 km North bearing 338° from Madrid, Provincia de Madrid, Madrid, Spain
87.2 km Southeast bearing 140° from Valladolid, Provincia de Valladolid, Castille and León, Spain
Last position: 2025-05-29 11:41:39 UTC (21d 4h20m ago)
2025-05-29 13:41:39 CEST local time at Adrada de Pirón, Spain [?]
Altitude: 1268 m
Speed: 9 km/h
Last telemetry: 2025-05-15 11:23:15 UTC (35d 4h38m ago) – show telemetry
V_Batt: 3.840 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: EA4HMR>APLRT1 via WIDE1-1,Q05L6,qAR,EA1TL-10 (good)
Positions stored: 320
Other SSIDs: EA4HMR-11 EA4HMR-10 EA4HMR-5
Last heard a station directly: 2025-05-29 11:39:01 UTC (21d 4h22m ago)
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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