Comment:	aprs.fi for iOS
Location:	47°33.87' N 19°06.31' E - locator JN97NN25OL - show map 7.1 km Southeast bearing 145° from Budakalász, Pest, Hungary [?] 8.9 km Northeast bearing 34° from Budapest, Budapest, Hungary 10.4 km Southeast bearing 146° from Pomáz, Pest, Hungary 11.1 km Northeast bearing 28° from Budapest XI. kerület (Budapest XI. keruelet), Budapest, Hungary
Last position:	2025-07-22 20:01:55 UTC (4d 45m ago) 2025-07-22 22:01:55 CEST local time at Budakalász, Hungary [?]
Altitude:	115 m
Speed:	0 km/h
Last path:	HA5UDS-4>aprs.fi via aprsfi-iOS
Positions stored:	847
Other SSIDs:	HA5UDS-D HA5UDS-2 HA5UDS-3 HA5UDS-1 HA5UDS-7 HA5UDS HA5UDS-9 HA5UDS-10 HA5UDS-11

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.