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 SG4KUH-R - show graphs
Map loading...
Comment: 440 MMDVM Voice 434.97500MHz -2.0000MHz, SG4KUH_Pi-Star
Location: 60°35.17' N 15°37.40' E - locator JP70TO40TQ - show map - static map
1.2 miles South bearing 184° from Falun, Faluns Kommun, Dalarna, Sweden [?]
6.0 miles Northeast bearing 28° from Ornäs, Borlänge Kommun, Dalarna, Sweden
74.2 miles Northwest bearing 335° from Västerås, Västerås Kommun, Västmanland, Sweden
85.6 miles Northwest bearing 307° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2018-09-19 05:31:43 EDT (13m22s ago)
2018-09-19 11:31:43 CEST local time at Falun, Sweden [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SG4KUH-R>APDG03 via TCPIP*,qAC,T2SWEDEN
Positions stored: 1
Packet rate: 1206 seconds between packets on average during 59113 seconds.
Other SSIDs: SG4KUH SG4KUH-B SG4KUH-C SG4KUH-N
Stations near current position of SG4KUH-R - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SG4KUH0.0 yards 0°2018-09-19 05:42:21 SM4KUH19.4 yards 0°2018-08-25 04:49:28
SM4UJA-90.8 miles 208°2018-09-19 01:45:27 SG4VBO B1.1 miles 66°2018-09-19 05:34:58
SG4VBO-B1.1 miles 66°2018-09-19 05:35:08 SG4VBO C1.1 miles 66°2018-09-19 05:34:38
SG4VBO-C1.1 miles 66°2018-09-19 05:34:48 SM4SWW1.3 miles 244°2018-09-19 05:42:39
SK4RGL B3.5 miles 32°2018-09-19 05:28:59 SK4RGL-B3.5 miles 32°2018-09-19 05:29:09
SK4RGL3.5 miles 32°2018-09-19 05:42:30 SM4MJR B7.6 miles 220°2018-08-21 14:17:11
SM4MJR-B7.6 miles 220°2018-08-21 14:57:21 SM4MJR7.6 miles 220°2018-08-21 15:00:37
SM4MJR-N7.6 miles 220°2018-08-21 14:56:46 SM4CKW7.8 miles 194°2018-09-07 06:45:06
SM4CKW-57.9 miles 194°2018-09-15 11:44:02 SM4CKW-97.9 miles 194°2018-09-15 11:24:25
SM4UZM-98.0 miles 228°2018-08-26 13:30:53 SG4UZM-B8.0 miles 228°2018-09-19 05:30:48
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.
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