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 DK9BT-R - show graphs
Comment: 70cm MMDVM Voice (C4FM) 439.97500MHz -9.4000MHz, DK9BT_Pi-Star_RPT
Location: 49°43.74' N 9°13.96' E - locator JN49OR74WX - show map
3.1 miles South bearing 191° from Röllbach, Regierungsbezirk Unterfranken, Bavaria, Germany [?]
4.6 miles South bearing 199° from Mönchberg, Bavaria, Germany
36.2 miles Southeast bearing 137° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
65.4 miles North bearing 2° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
Last position: 2024-11-30 07:31:56 EST (6m35s ago)
2024-11-30 13:31:56 CET local time at Röllbach, Germany [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: DK9BT-R>APDG03 via TCPIP*,qAC,DK9BT-RS
Positions stored: 1
Packet rate: 1200 seconds between packets on average during 37210 seconds.
Other SSIDs: DK9BT-D DK9BT-12 DK9BT-14 DK9BT-1 DK9BT-2 DK9BT-13 DK9BT-87 DK9BT-99 DK9BT-7 DK9BT-22 DK9BT-73 DK9BT-5 DK9BT-10 DK9BT
Stations near current position of DK9BT-R - show more
callsign distance last heard - EST      callsign distance last heard - EST
DK9BT-D0.0 yards 0°2024-11-30 07:32:06 DK9BT-724.6 yards 327°2024-11-18 17:25:27
DK9BT-2224.6 yards 327°2024-11-04 07:57:46 DK9BT-1228.1 yards 342°2024-11-30 07:18:42
DK9BT-233.8 yards 308°2024-11-30 05:06:24 DK9BT-1333.8 yards 308°2024-11-28 09:30:01
DK9BT-1433.8 yards 308°2024-11-30 07:04:36 DK9BT-9939.3 yards 270°2024-11-20 02:00:07
DK9BT-140.1 yards 0°2024-11-30 06:48:41 DK9BT-870.9 miles 91°2024-11-21 10:58:03
DG1NGA1.3 miles 223°2024-11-30 07:33:41 DO1DST-102.6 miles 133°2024-11-30 07:25:09
DB0MI4.6 miles 34°2024-11-30 07:29:47 D89545.4 miles 138°2024-11-30 06:30:12
DK9EJ-36.2 miles 326°2024-11-09 12:12:16 DK2NO7.9 miles 271°2024-11-30 07:26:01
DK2NO-97.9 miles 271°2024-11-28 14:57:47 DL6SR-18.4 miles 340°2024-11-29 18:57:08
DL6SR-128.4 miles 340°2024-11-27 15:35:18 DB7HA-138.7 miles 258°2024-11-30 07:38:02
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