Source callsign:	TB2ALR-S
Comment:	70cm Voice (D-Star) 432.77500MHz +0.0000MHz
Location:	40°46.79' N 29°22.54' E - locator KN40QS57BD - show map 5.3 km Southwest bearing 241° from Gebze, Kocaeli, Turkey [?] 9.3 km Southeast bearing 143° from İçmeler, Istanbul, Turkey 44.2 km Southeast bearing 126° from İstanbul, Istanbul, Turkey 70.6 km North bearing 22° from Bursa, Bursa, Turkey
Last position:	2025-04-27 10:50:49 UTC (16d 13h36m ago) 2025-04-27 13:50:49 +03 local time at Gebze, Turkey [?]
Altitude:	3 m
Last path:	TB2ALR-S>APDG01 via TCPIP*,qAC,TB2ALR-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.