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 SP1KC-9 - show graphs
Comment: 145.550MHz Krzysztof 145.5
Location: 53°46.49' N 15°46.58' E - locator JO73VS35DX - show map
35.7 yards Northwest bearing 310° from Świdwin, Powiat świdwiński, West Pomeranian Voivodeship, Poland [?]
8.4 miles South bearing 160° from Sławoborze, Powiat świdwiński, West Pomeranian Voivodeship, Poland
55.5 miles Northeast bearing 64° from Szczecin, Szczecin, West Pomeranian Voivodeship, Poland
75.2 miles North bearing 17° from Gorzów Wielkopolski, Lubusz, Poland
Last position: 2024-10-19 16:02:59 EDT (4d 38m ago)
2024-10-19 22:02:59 CEST local time at Świdwin, Poland [?]
Altitude: 418 ft
Course: 237°
Speed: 15 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: SP1KC-9>APDR16 via TCPIP*,qAC,T2PRT
Positions stored: 22
Packet rate: 306 seconds between packets on average during 6428 seconds.
Other SSIDs: SP1KC SP1KC-10 SP1KC-7 SP1KC-FM SP1KC-2 SP1KC-1 SP1KC-N SP1KC-Y SP1KC-R
Stations near current position of SP1KC-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SP1KC-723.7 yards 270°2024-10-20 09:21:14 SP1KC-10214.1 yards 160°2024-10-20 15:50:20
SP1KC-FM225.3 yards 171°2024-10-20 04:50:03 SR1NRD0.5 miles 28°2024-10-23 16:35:15
SR1NRD-L0.5 miles 28°2024-10-20 05:36:54 SP1KC-10.6 miles 216°2024-10-19 06:54:15
SP1DRD-121.3 miles 240°2024-10-18 13:56:21 SP1KC2.1 miles 81°2024-10-21 09:28:26
SP1BAT-611.2 miles 214°2024-10-23 09:19:56 SQ6POB11.9 miles 131°2024-10-23 16:40:33
SR1WXW13.9 miles 182°2024-10-23 16:37:12 SR1RES15.2 miles 269°2024-10-09 10:45:52
SP1IC-717.1 miles 175°2024-10-21 06:40:08 SR1BIA18.2 miles 27°2024-10-23 16:39:51
SP1IC-519.1 miles 145°2024-10-19 03:44:18 SP1ADT19.4 miles 149°2024-10-23 16:24:02
SQ1FYY-1028.4 miles 315°2024-10-15 11:19:14 SQ1FYY-728.8 miles 314°2024-10-14 11:48:23
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