Source callsign:	M9JDW-S
Comment:	70cm Voice (D-Star) 431.17500MHz +0.0000MHz
Location:	53°14.79' N 1°28.00' W - locator IO93GF39XD - show map 3.3 km West bearing 263° from Chesterfield, Derbyshire, England, United Kingdom [?] 5.3 km North bearing 340° from Wingerworth, Derbyshire, England, United Kingdom 89.8 km North bearing 19° from Birmingham, City and Borough of Birmingham, England, United Kingdom 101.9 km East bearing 100° from Liverpool, City and Borough of Liverpool, England, United Kingdom
Last position:	2025-12-20 15:08:36 UTC (12h ago) 2025-12-20 15:08:36 GMT local time at Chesterfield, United Kingdom [?]
Altitude:	3 m
Last path:	M9JDW-S>APDG01 via TCPIP*,qAC,M9JDW-GS
Positions stored:	1

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.