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 SQ3MDM - show graphs
Comment: 439.500MHz 145.550
Mic-E message: Off duty
Location: 52°26.71' N 15°35.90' E - locator JO72TK16TU - show map
0.9 miles East bearing 87° from Międzyrzecz, Powiat międzyrzecki, Lubusz, Poland [?]
8.0 miles West bearing 254° from Pszczew, Powiat międzyrzecki, Lubusz, Poland
56.1 miles West bearing 273° from Poznań, Poznań, Greater Poland Voivodeship, Poland
80.7 miles Southeast bearing 147° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
Last position: 2024-12-31 13:35:39 EST (13d 6h56m ago)
2024-12-31 19:35:39 CET local time at Międzyrzecz, Poland [?]
Altitude: 98 ft
Course: 278°
Speed: 0 MPH
Device: Yaesu: FTM-200D (rig)
Last path: SQ3MDM>URRV71 via SR3NJE,WIDE1*,WIDE2-1,qAR,SR1SZD (good)
Positions stored: 35
Stations near current position of SQ3MDM - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ3GJS11.1 miles 158°2025-01-07 07:58:26 SP3PM-911.3 miles 339°2024-12-31 14:43:55
ER-SR3SN14.5 miles 198°2025-01-13 20:27:42 SR3NJE15.4 miles 243°2025-01-13 20:25:41
438.750-J15.4 miles 243°2025-01-13 20:30:40 VENIO2-1515.8 miles 51°2025-01-09 00:54:49
SP3PW15.8 miles 51°2025-01-13 20:09:31 SP3PW-715.8 miles 51°2025-01-12 13:38:50
SP3JHK16.4 miles 146°2025-01-13 20:21:38 jNIESLYSZ18.0 miles 211°2025-01-13 17:35:50
SP3RP19.2 miles 134°2025-01-13 20:21:38 SP3RP-219.2 miles 134°2025-01-13 20:29:58
SQ3KD-923.0 miles 115°2025-01-13 19:43:08 SQ3GNG23.9 miles 110°2025-01-13 20:21:38
SQ3KKR-1324.4 miles 325°2025-01-13 20:27:52 SQ3EVW24.5 miles 89°2025-01-13 20:21:38
SQ3JML24.7 miles 89°2025-01-11 20:30:05 SQ3JML-1524.7 miles 89°2025-01-03 18:16:11
SQ3GJS-224.8 miles 100°2024-12-22 13:12:07 SR3NNV24.8 miles 100°2025-01-12 23:34:32
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