Source callsign:	DB0TGO
Comment:	Berlin-Mitte EU-Grenzwert ueberschritten, 54ug/cbm Feinstaub, Luftguete schlecht
Location:	52°30.82' N 13°25.13' E - locator JO62RM03GG - show map 1.3 km Southeast bearing 155° from Berlin, Berlin, Germany [?] 3.5 km East bearing 95° from Tiergarten (Tiergarten Bezirk), Berlin, Germany 5.2 km East bearing 96° from Hansaviertel, Berlin, Germany 126.9 km Southwest bearing 217° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position:	2026-02-07 21:11:25 UTC (12d 20h18m ago) 2026-02-07 22:11:25 CET local time at Berlin, Germany [?]
Last path:	DB0TGO>AP7ATA via TCPIP*,qAC,FOURTH
Positions stored:	1
Others sourced by DB0TGO:	EL-DB0TGO ER-DB0TGO UMWELT121 UMWELT143 UMWELT145 UMWELT158 UMWELT163 UMWELT168 UMWELT172 UMWELT176

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.