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APRS station DL4EM-11 - show graphs
Comment: LoRa APRS 70cm iGate Batt=4.13V
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.04.13
Location: 51°18.44' N 6°30.83' E - ตำแหน่ง JO31GH13PS - show map
4.7 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Krefeld, North Rhine-Westphalia, Germany [?]
5.2 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก Willich, North Rhine-Westphalia, Germany
51.5 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
162.7 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-06-10 11:17:40 UTC (9d 17h30m ago)
2025-06-10 13:17:40 CEST เวลาท้องถิ่น Krefeld, Germany [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: DL4EM-11>APLRG1 via TCPIP*,qAC,T2EISBERG
Positions stored: 1
Other SSIDs: DL4EM-15 DL4EM-14 DL4EM-5 DL4EM DL4EM-10 DL4EM-4 DL4EM-6
APRS igate – Statistics for 2025-06:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2025-06-10 07:34:54 UTC (9d 21h12m ago)
Normal receiver range estimate: 10 km (Updated: 2025-02-28 22:03:23 UTC)
Position packets heard directly: 336 on radio path
Position packets sent to APRS-IS: 516 – show map
Stations heard directly by DL4EM-11
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - 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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