Source callsign:	MB7UHT
Comment:	439.487MHz -900 GB3HU-B DSTAR South Cave
Location:	53°46.77' N 0°33.27' W - ตำแหน่ง IO93RS37LB - show map 9.0 km เหนือ bearing 12° มาจาก Brough, England, United Kingdom [?] 10.2 km ตะวันออกเฉียงเหนือ bearing 30° มาจาก Whitton, North Lincolnshire, England, United Kingdom 65.2 km ตะวันออก bearing 91° มาจาก Leeds, City and Borough of Leeds, England, United Kingdom 74.5 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Sheffield, City and Borough of Sheffield, England, United Kingdom
Last position:	2025-07-27 11:49:32 UTC (17m4s ago) 2025-07-27 12:49:32 BST เวลาท้องถิ่น Brough, United Kingdom [?]
Last path:	MB7UHT>APDW16 via WIDE1-1,WIDE2-1,qAO,M0VOB-9
Positions stored:	2835
Others sourced by MB7UHT:	GB3IR RADARS

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.