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 SP3DAT-9 - show graphs
Comment: 145.550MHz Szymon
Location: 53°18.98' N 18°16.31' E - locator JO93DH25OW - show map
3.2 miles East bearing 108° from Pruszcz, Powiat świecki, Kujawsko-Pomorskie, Poland [?]
6.7 miles West bearing 251° from Chełmno, Powiat chełmiński, Kujawsko-Pomorskie, Poland
73.1 miles South bearing 192° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
84.1 miles Northeast bearing 41° from Poznań, Poznań, Greater Poland Voivodeship, Poland
Last position: 2024-09-03 05:04:44 EDT (149d 4h3m ago)
2024-09-03 11:04:44 CEST local time at Pruszcz, Poland [?]
Course: 218°
Speed: 54 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: SP3DAT-9>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored: 318
Other SSIDs: SP3DAT-5 SP3DAT SP3DAT-1 SP3DAT-7 SP3DAT-14
Stations near current position of SP3DAT-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SP2SV6.6 miles 69°2025-01-28 19:38:35 SP2SV-56.6 miles 69°2025-01-17 10:33:45
SP2SV-106.6 miles 69°2025-01-30 08:00:04 SQ2ODE-77.8 miles 74°2025-01-24 11:23:58
SQ2ODE-97.8 miles 74°2025-01-29 10:38:19 SQ2ODE7.8 miles 74°2025-01-18 11:21:44
SQ2ODE-137.8 miles 74°2025-01-30 08:05:43 SR1DTW-108.8 miles 231°2025-01-30 04:39:43
SQ2BVN-1010.0 miles 216°2025-01-27 14:53:38 SQ2BVN10.0 miles 216°2025-01-27 14:45:16
SR2WH-1011.1 miles 189°2025-01-30 08:03:46 SP2OXA-711.4 miles 203°2025-01-26 11:10:46
SP2DTW-911.5 miles 226°2025-01-30 04:38:16 SP2GPS-711.9 miles 203°2025-01-30 02:46:18
SP2GPS-1011.9 miles 203°2025-01-28 08:47:49 SP2GPS-1211.9 miles 203°2025-01-23 03:17:19
SP2GPS11.9 miles 203°2025-01-22 07:31:59 SQ2FRB-1312.1 miles 199°2025-01-30 08:05:28
SQ2FRB-212.1 miles 199°2025-01-30 07:19:55 SQ2FRB12.1 miles 199°2025-01-30 07:19:55
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