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 SQ4IOB-10 - show graphs
Map loading...
Comment: op. Jarek, QTH Lejdy, Loc. KO04ii, SR4M
Last status: SQ4IOB, Jarek, Lejdy, QRG HF, VHF, UHF, EchoLink, D-Star, SDR
Location: 54°20.43' N 20°44.89' E - locator KO04II91SR - show map - static map
5.3 miles Southeast bearing 127° from Bagrationovsk, Kaliningrad, Russia [?]
6.5 miles North bearing 338° from Bartoszyce, Powiat bartoszycki, Warmian-Masurian Voivodeship, Poland
27.0 miles South bearing 159° from Kaliningrad, Kaliningrad, Russia
40.0 miles North bearing 15° from Olsztyn, Warmian-Masurian Voivodeship, Poland
Last position: 2018-04-22 21:20:34 EDT (46m19s ago)
2018-04-23 03:20:34 EET local time at Bagrationovsk, Russia [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: SQ4IOB-10>APU25M via TCPIP*,qAC,T2MAZURY
Positions stored: 82
Stations near current position of SQ4IOB-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RA2FDR-96.4 miles 321°2018-04-21 17:46:48 SP4ELF-106.9 miles 161°2018-04-22 22:03:54
SR4LHA14.1 miles 167°2018-04-22 21:24:35 SP4BRH-215.5 miles 204°2018-04-15 00:55:19
SP4BRH-916.4 miles 207°2018-04-20 03:39:03 UE2FAE-525.8 miles 308°2018-04-09 07:23:40
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.
FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS