Source callsign:	DO4DSW-S
Comment:	70cm Voice (D-Star) 438.21250MHz -7.6000MHz
Location:	53°12.05' N 8°34.04' E - ตำแหน่ง JO43GE88BE - show map 5.0 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Lemwerder, Lower Saxony, Germany [?] 11.4 km ตะวันตก bearing 280° มาจาก Ritterhude, Lower Saxony, Germany 21.3 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Bremen, Bremen, Germany 102.6 km ตะวันตก bearing 248° มาจาก Hamburg, Hamburg, Germany
Last position:	2025-05-04 07:45:06 UTC (33d 15h5m ago) 2025-05-04 09:45:06 CEST เวลาท้องถิ่น Lemwerder, Germany [?]
Altitude:	33 m
Last path:	DO4DSW-S>APDG01 via TCPIP*,qAC,DO4DSW-GS
Positions stored:	1
Others sourced by DO4DSW-S:	DO4DSW B DO4DSW C DO4DSW E DO4DSW R

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.