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APRS station PD4TH-7 - show graphs
Mic-E message: Off duty
Location: 52°01.30' N 4°21.45' E - ตำแหน่ง JO22EA25VE - show map
1.7 km เหนือ bearing 5° มาจาก Delft, Gemeente Delft, South Holland, Netherlands [?]
2.3 km ใต้ bearing 201° มาจาก Ypenburg, Gemeente ’s-Gravenhage, South Holland, Netherlands
13.8 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
53.4 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-05-26 20:57:13 UTC (10d 9h2m ago)
2025-05-26 22:57:13 CEST เวลาท้องถิ่น Delft, Netherlands [?]
Altitude: -60 m
Course: 325°
ความเร็ว: 0 km/h
Device: Yaesu: FT1D (ht)
Last path: PD4TH-7>URPQS0 via WIDE1-1,WIDE2-1,qAR,PI1DFT-2 (good)
Positions stored: 2405
Other SSIDs: PD4TH-10 PD4TH-9 PD4TH PD4TH
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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