Source callsign:	PI1DFT
Comment:	430.088MHz T000 R56k PI1DFT Delft, JO21EX
Last status:
Location:	51°59.70' N 4°20.15' E - locator JO21EX08HT - show map 1.9 km Southwest bearing 226° from Delft, Gemeente Delft, South Holland, Netherlands [?] 5.6 km Southwest bearing 204° from Ypenburg, Gemeente ’s-Gravenhage, South Holland, Netherlands 12.7 km Northwest bearing 309° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 56.5 km Southwest bearing 222° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-12-17 15:28:28 UTC (8m ago) 2025-12-17 16:28:28 CET local time at Delft, Netherlands [?]
Last telemetry:	2025-12-17 15:28:11 UTC (8m17s ago) – show telemetry Ch 1: 0.190 RX Erlang, Ch 2: 0.230 TX Erlang, Ch 3: 12 RXcount/10m, Ch 4: 4 TXcount/10m, Ch 5: 0 none1  1     2     3     4     5     6     7     8
Last path:	PI1DFT>APRS via TCPIP*,qAC,T2CZECH
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.