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 SQ4MUI-FM - show graphs
Comment: FM SVXLink Node
Last status: FM POLAND http://www.fm-poland.pl
Location: 52°44.96' N 23°35.98' E - locator KO12TR19XU - show map
0.9 miles Northeast bearing 62° from Hajnówka, Powiat hajnowski, Podlasie, Poland [?]
11.6 miles West bearing 286° from Białowieża, Powiat hajnowski, Podlasie, Poland
45.2 miles North bearing 355° from Brest, Brestskaya Voblastsʼ, Belarus
65.5 miles South bearing 188° from Hrodna, Hrodzyenskaya Voblastsʼ, Belarus
Last position: 2025-01-10 10:30:02 EST (18m19s ago)
2025-01-10 16:30:02 CET local time at Hajnówka, Poland [?]
Last telemetry: 2025-01-10 10:40:02 EST (8m19s ago) – show telemetry
CPU Temp: 49 Deg.C, CPU Usage: 1 %
Last path: SQ4MUI-FM>APN100 via TCPIP*,qAS,SQ4MUI
Positions stored: 3
Packet rate: 269 seconds between packets on average during 13197 seconds.
Other SSIDs: SQ4MUI-DP SQ4MUI SQ4MUI-13 SQ4MUI-9 SQ4MUI-7
Stations near current position of SQ4MUI-FM - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ4MUI-13183.9 yards 8°2025-01-06 21:08:01 SQ4MUI314.5 yards 33°2025-01-10 10:30:36
SQ4MUI-DP314.5 yards 33°2025-01-10 10:44:01 SQ4LOL-91.7 miles 250°2025-01-09 08:04:50
SQ4LOL-151.8 miles 252°2025-01-10 10:41:06 SQ4LOL-131.8 miles 251°2025-01-10 10:44:20
SQ4LOL-121.8 miles 251°2025-01-10 10:41:06 SQ4LOL-D1.8 miles 251°2025-01-10 10:43:04
SP4WRZ-D10.7 miles 107°2025-01-10 10:44:13 SP4WRZ-FM10.7 miles 107°2025-01-10 10:40:02
SP4E-514.9 miles 24°2024-12-25 06:18:49 SZPITAL.16.6 miles 273°2025-01-09 00:22:21
SP4JLT-1420.4 miles 307°2025-01-10 10:42:20 SP4TSH-725.5 miles 313°2025-01-10 03:52:40
SP4TSH25.5 miles 313°2025-01-10 07:30:11 SP4TSH-125.5 miles 313°2025-01-06 08:14:00
SR4BI26.7 miles 314°2025-01-10 10:21:48 SR4BI-D26.7 miles 314°2025-01-10 10:46:11
145.600BA26.7 miles 314°2025-01-10 10:39:58 438.462BA26.7 miles 314°2025-01-10 10:34:41
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