Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station SP3IZN-6 - show graphs
Comment: Krzysztof
Mic-E message: Special
Location: 51°28.19' N 18°51.02' E - locator JO91KL22AS - show map
1.6 km Northeast bearing 51° from Burzenin, Powiat sieradzki, Łódź Voivodeship, Poland [?]
7.4 km Northwest bearing 298° from Widawa, Powiat łaski, Łódź Voivodeship, Poland
52.7 km Southwest bearing 234° from Łódź, Łódź Voivodeship, Poland
77.2 km North bearing 346° from Częstochowa, Częstochowa, Silesian Voivodeship, Poland
Last position: 2025-09-13 10:36:17 UTC (17d 22h12m ago)
2025-09-13 12:36:17 CEST local time at Burzenin, Poland [?]
Altitude: 195 m
Course: 289°
Speed: 0 km/h
Device: Open Source: APRSdroid (software, Android)
Last path: SP3IZN-6>5Q2X19 via SQ2EAR-7,WIDE1*,qAR,SP9DAT-4 (good)
Positions stored: 183
Other SSIDs: SP3IZN-2 SP3IZN-1 SP3IZN-4 SP3IZN-5 SP3IZN-9 SP3IZN-7 SP3IZN SP3IZN-3 SP3IZN-15 SP3IZN-4 SP3IZN-4 SP3IZN-i SP3IZN-12 SP3IZN-8 SP3IZN-10 SP3IZN-13 SP3IZN-18
Last heard a station directly: 2025-09-07 11:04:32 UTC (23d 21h44m ago)
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS