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APRS station DO4EM - show graphs
Comment: der Markus, QRV 145,500MHz 8.5C,13.8V
Location: 52°38.24' N 13°44.29' E - ตำแหน่ง JO62UP82NX - show map
569.8 m ตะวันออกเฉียงเหนือ bearing 27° มาจาก Werneuchen, Brandenburg, Germany [?]
4.5 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Werftpfuhl, Brandenburg, Germany
25.4 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Berlin, Berlin, Germany
103.5 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2025-04-13 02:40:13 UTC (6m12s ago)
2025-04-13 04:40:13 CEST เวลาท้องถิ่น Werneuchen, Germany [?]
Device: Microsat: WX3in1 Plus 2.0
Last path: DO4EM>APMI06 via TCPIP*,qAC,T2TAS
Positions stored: 33
Other SSIDs: DO4EM-10 DO4EM-9 DO4EM-i DO4EM-9 DO4EM-7 DO4EM-8
APRS igate – Statistics for 2025-04:
Stations heard directly: 29 on radio path – show map
Last heard a station directly: 2025-04-12 22:40:36 UTC (4h5m ago)
Normal receiver range estimate: 40 km (Updated: 2025-03-31 17:32:59 UTC)
Position packets heard directly: 1955 on radio path
Position packets sent to APRS-IS: 3006 – show map
Stations which heard DO4EM directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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.
Stations heard directly by DO4EM
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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