Location:	52°12.58' N 4°25.21' E - locator JO22FF00KH - show map 1.6 km Northeast bearing 64° from Katwijk aan Zee, Gemeente Katwijk, South Holland, Netherlands [?] 1.7 km North bearing 355° from Katwijk aan den Rijn, Gemeente Katwijk, South Holland, Netherlands 32.2 km North bearing 353° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 36.8 km Southwest bearing 240° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2026-02-02 13:05:08 UTC (14s ago) 2026-02-02 14:05:08 CET local time at Katwijk aan Zee, Netherlands [?]
Altitude:	47 m
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	PD3GDB>APLRT1 via WIDE1-1,qAR,HA4BM-31
Positions stored:	336
Other SSIDs:	PD3GDB-5

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.