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APRS station EA4GRN-10 - show graphs
Comment: LoRa APRS + WX
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.10.21
Location: 40°22.67' N 3°24.97' W - locator IN80HJ00BQ - show map
1.5 km Southwest bearing 246° from Loeches, Provincia de Madrid, Madrid, Spain [?]
5.7 km Southwest bearing 241° from Torres de la Alameda, Provincia de Madrid, Madrid, Spain
24.6 km East bearing 100° from Madrid, Provincia de Madrid, Madrid, Spain
27.9 km East bearing 92° from Latina, Provincia de Madrid, Madrid, Spain
Last position: 2025-02-20 02:27:24 UTC (5m10s ago)
2025-02-20 03:27:24 CET local time at Loeches, Spain [?]
Last WX report: 2025-02-20 02:27:24 UTC (5m10s ago) – show weather charts
15.6 °C 63% 1035.9 mbar
Last telemetry: 2024-10-12 21:31:17 UTC (130d 5h1m ago) – show telemetry
V_Batt: 4.250 VDC, V_Ext: 0.760 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: EA4GRN-10>APLRG1 via TCPIP*,qAC,T2UKRAINE
Positions stored: 11
Other SSIDs: EA4GRN EA4GRN-7 EA4GRN-4 EA4GRN-13 EA4GRN-3
APRS igate – Statistics for 2025-02:
Stations heard directly: 16 on radio path – show map
Last heard a station directly: 2025-02-20 00:35:52 UTC (1h56m ago)
Normal receiver range estimate: 70 km (Updated: 2024-11-30 20:55:33 UTC)
Position packets heard directly: 991 on radio path
Position packets sent to APRS-IS: 1074 – show map
Stations heard directly by EA4GRN-10
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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