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 SQ5NBR-11 - show graphs
Comment: Lora Digi 434.855MHz @1k2 Batt=4.40V
Last status: APRSIS-Conn: 20250220 16:18:08z, Booted[B3]
Location: 52°14.32' N 21°05.05' E - locator KO02NF07CG - show map
5.0 km East bearing 79° from Warsaw, Masovian Voivodeship, Poland [?]
8.4 km North bearing 358° from Wilanów, Masovian Voivodeship, Poland
10.1 km North bearing 13° from Ursynów, Masovian Voivodeship, Poland
123.3 km Northeast bearing 63° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-02-23 02:34:39 UTC (10m59s ago)
2025-02-23 03:34:39 CET local time at Warsaw, Poland [?]
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: SQ5NBR-11>APLOX1 via TCPIP*,qAC,T2CZECH
Positions stored: 6
Other SSIDs: SQ5NBR SQ5NBR-12 SQ5NBR-14 SQ5NBR-9 SQ5NBR-18
APRS igate – Statistics for 2025-02:
Stations heard directly: 37 on radio path – show map
Last heard a station directly: 2025-02-23 02:35:46 UTC (9m52s ago)
Normal receiver range estimate: 30 km (Updated: 2025-02-23 02:30:20 UTC)
Position packets heard directly: 5585 on radio path
Position packets sent to APRS-IS: 8212 – show map
Stations which heard SQ5NBR-11 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
Stations heard directly by SQ5NBR-11
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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.
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