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 SP9LJE-11 - show graphs
Comment: LoRa APRS Digi
Last status: System booted at 04:57:01Z W1 TX&RX 434.855MHz 1200bps
Location: 50°52.84' N 18°24.79' E - locator JO90EV91OI - show map
677.8 m Northwest bearing 307° from Olesno, Powiat oleski, Opole Voivodeship, Poland [?]
14.0 km North bearing 20° from Zębowice, Powiat oleski, Opole Voivodeship, Poland
121.2 km Southwest bearing 218° from Łódź, Łódź Voivodeship, Poland
138.4 km Northwest bearing 310° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-12-31 09:57:07 UTC (7d 21m ago)
2025-12-31 10:57:07 CET local time at Olesno, Poland [?]
Last telemetry: 2025-12-31 09:57:07 UTC (7d 21m ago) – show telemetry
TX: 37 Count, RX: 218 Count, Digi: 27 Count, V_Bat: 0 VDC, V_Ext: 0 VDC
Device: Damian, SQ2CPA: LoRa APRS
Last path: SP9LJE-11>APLRFD via WIDE2-1,qAO,SP6NYA-11 (good)
Positions stored: 46
Other SSIDs: SP9LJE-6 SP9LJE-5
Last heard a station directly: 2025-12-24 18:36:57 UTC (13d 15h41m ago)
Normal receiver range estimate: 10 km (Updated: 2025-12-24 17:27:34 UTC)
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