Comment:	70cm MMDVM Voice (NXDN) 433.40000MHz +0.0000MHz, SP7WNA_Pi-Star_ND
Location:	51°48.72' N 19°18.41' E - locator JO91PT64TV - show map 874.5 m South bearing 166° from Aleksandrów Łódzki, Powiat zgierski, Łódź Voivodeship, Poland [?] 8.4 km Southwest bearing 235° from Zgierz, Powiat zgierski, Łódź Voivodeship, Poland 13.0 km Northwest bearing 302° from Łódź, Łódź Voivodeship, Poland 125.5 km West bearing 249° from Warsaw, Masovian Voivodeship, Poland
Last position:	2025-07-24 07:46:43 UTC (99d 2h38m ago) 2025-07-24 09:46:43 CEST local time at Aleksandrów Łódzki, Poland [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	SP7WNA-N>APDG04 via TCPIP*,qAC,SP7WNA-NS
Positions stored:	1
Other SSIDs:	SP7WNA-B SP7WNA SP7WNA-C SP7WNA-5 SP7WNA-6

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.