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APRS object PA7MB B - show graphs
Source callsign: PA7MB-S
Comment: 70cm Voice (D-Star) 433.11250MHz +0.0000MHz
Location: 52°01.80' N 4°17.40' E - ตำแหน่ง JO22DA47TE - show map
2.5 km ตะวันตก bearing 254° มาจาก Rijswijk, Gemeente Rijswijk, South Holland, Netherlands [?]
5.2 km ใต้ bearing 186° มาจาก Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
17.6 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
55.9 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-11-26 17:24:09 UTC (10d 19h39m ago)
2025-11-26 18:24:09 CET เวลาท้องถิ่น Rijswijk, Netherlands [?]
Altitude: 3 m
Last path: PA7MB-S>APDG01 via TCPIP*,qAC,PA7MB-GS
Positions stored: 1
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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