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 SG5TAH-B - show graphs
Map loading...
Comment: 440 Voice 433,40000MHz +0,0000MHz
Location: 59°04.95' N 16°34.16' E - locator JO89GB89HT - show map - static map
1.8 miles North bearing 339° from Flen, Flens Kommun, Södermanland, Sweden [?]
6.3 miles Southeast bearing 157° from Hälleforsnäs, Flens Kommun, Södermanland, Sweden
55.6 miles West bearing 253° from Stockholm, Stockholms Kommun, Stockholm, Sweden
65.5 miles Southwest bearing 216° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2017-02-22 16:53:17 EST (4h36m ago)
2017-02-22 22:53:17 CET local time at Flen, Sweden [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SG5TAH-B>APDG02 via TCPIP*,qAC,SG5TAH-BS
Positions stored: 17
Other SSIDs: SG5TAH-C
Stations near current position of SG5TAH-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
SG5TAH-C0.0 yards 0°2017-02-22 21:14:34 SG5TAH C0.0 yards 0°2017-02-22 21:14:24
SG5TAH B0.0 yards 0°2017-02-22 16:53:07 SM5TAH109.0 yards 338°2017-02-22 15:36:41
SM5EWE2.0 miles 153°2017-02-21 07:00:42 SM5SDQ2.3 miles 156°2017-02-18 04:24:15
SL5ZXP-102.6 miles 130°2017-02-22 21:18:00 SK5UM B3.3 miles 141°2017-02-22 21:15:54
SK5UM-B3.3 miles 141°2017-02-22 21:16:04 SK5UM C3.3 miles 141°2017-02-22 21:15:34
SK5UM-C3.3 miles 141°2017-02-22 21:15:44 SA5CNI3.4 miles 141°2017-02-19 12:43:20
SM5UIU6.7 miles 39°2017-02-22 07:29:31 SM5YRA7.7 miles 137°2017-02-22 21:23:23
SA5BHL14.1 miles 244°2017-02-22 21:27:47 SG0POH-C16.3 miles 110°2017-02-19 16:15:59
SG0POH C16.3 miles 110°2017-02-19 16:15:49 SM5VVS16.7 miles 184°2017-02-15 15:29:37
SM5TGV17.1 miles 348°2017-02-22 21:26:05 LB8BG-918.1 miles 342°2017-02-22 12:06:51
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