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 SP5WDN-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.80000MHz -0.6000MHz, APRS for DMRGateway
Location: 52°16.13' N 20°57.13' E - locator KO02LG44GM - show map
3.7 miles Northwest bearing 317° from Warsaw, Masovian Voivodeship, Poland [?]
3.9 miles Northwest bearing 315° from Śródmieście, Masovian Voivodeship, Poland
72.6 miles Northeast bearing 60° from Łódź, Łódź Voivodeship, Poland
Last position: 2024-11-21 04:16:43 EST (77d 7h34m ago)
2024-11-21 10:16:43 CET local time at Warsaw, Poland [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SP5WDN-D>APDG03 via TCPIP*,qAC,SP5WDN-DS
Positions stored: 1
Other SSIDs: SP5WDN-1 SP5WDN-2 SP5WDN SP5WDN-9 SP5WDN-7
Stations near current position of SP5WDN-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
SP5WDN-16.4 yards 235°2025-02-06 11:51:11 SP5WDN24.2 yards 329°2025-01-28 11:17:54
SP5WDN-293.9 yards 128°2025-02-06 11:04:33 SP6RVW-90.5 miles 114°2025-02-04 15:52:19
SP6RVW-100.5 miles 110°2025-02-06 11:41:08 SP6RVW-30.5 miles 109°2025-01-12 16:04:22
EW55460.5 miles 29°2025-02-06 11:50:20 EW5546-10.5 miles 29°2025-02-06 11:49:35
SP5GB0.7 miles 193°2025-02-02 05:07:26 SP6RVW-120.7 miles 91°2025-01-19 07:28:29
SQ5TDW0.8 miles 268°2025-01-25 13:16:25 SP5SLT-90.8 miles 189°2025-01-17 15:30:28
SP5SLT-51.0 miles 229°2025-01-25 09:43:41 SP5AP-31.1 miles 337°2025-02-06 11:46:57
SQ9QS1.1 miles 279°2025-01-24 17:43:08 SP6RVW-81.2 miles 111°2025-02-06 11:51:13
SQ5AM1.2 miles 33°2025-01-17 14:54:25 SP5DRS1.3 miles 330°2025-01-22 09:08:10
SQ2IBK-71.4 miles 226°2025-02-06 11:50:34 SP2J-11.4 miles 308°2025-02-06 09:57:35
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