Location:	59°35.17' N 17°14.06' E - locator JO89OO80DQ - show map 3.5 km South bearing 195° from Grillby, Enköpings Kommun, Uppsala, Sweden [?] 8.8 km Northwest bearing 312° from Dalby, Enköpings Kommun, Uppsala, Sweden 38.0 km Southwest bearing 217° from Uppsala, Uppsala Kommun, Uppsala, Sweden 54.7 km Northwest bearing 301° from Stockholm, Stockholms Kommun, Stockholm, Sweden
Last position:	2025-11-22 12:37:36 UTC (9d 9h37m ago) 2025-11-22 13:37:36 CET local time at Grillby, Sweden [?]
Altitude:	19 m
Speed:	30 km/h
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	SM5WFD-11>APLRT1 via WIDE1-1,qAO,SK0CT-10
Positions stored:	3494
Other SSIDs:	SM5WFD-1 SM5WFD-2 SM5WFD-9

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.