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 object DO1SMF B - show graphs
Map loading...
Source callsign: DO1SMF-S
Comment: 440 Voice 433.42500MHz +0.0000MHz
Location: 49°19.45' N 9°14.43' E - locator JN49OH87UT - show map - static map
1.8 miles South bearing 200° from Billigheim, Regierungsbezirk Karlsruhe, Baden-Württemberg, Germany [?]
2.5 miles Northwest bearing 328° from Neudenau, Baden-Württemberg, Germany
37.5 miles North bearing 4° from Stuttgart, Regierungsbezirk Stuttgart, Baden-Württemberg, Germany
60.1 miles Southeast bearing 155° from Frankfurt am Main, Regierungsbezirk Darmstadt, Hesse, Germany
Last position: 2021-04-17 22:22:02 EDT (10m51s ago)
2021-04-18 04:22:02 CEST local time at Billigheim, Germany [?]
Last path: DO1SMF-S>APDG01 via TCPIP*,qAC,DO1SMF-GS
Positions stored: 1
Stations near current position of DO1SMF B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DO1SMF-B0.0 yards 0°2021-04-17 22:22:12 DH6IAZ1.9 miles 340°2021-04-17 16:19:45
DK6MP-93.8 miles 212°2021-04-17 08:48:57 DK6MP3.8 miles 213°2021-04-12 20:53:55
DK6MP-73.9 miles 214°2021-04-17 10:24:14 S31405215.3 miles 118°2021-04-08 09:04:02
DL4IG-75.9 miles 275°2021-03-20 12:33:37 PS-DL6MHC6.4 miles 193°2021-04-12 04:02:07
DL6MHC7.1 miles 191°2021-04-17 07:47:37 DB0ODE-DP7.1 miles 274°2021-04-17 22:03:42
DB0ODE-107.1 miles 274°2021-04-17 22:23:21 S31312667.7 miles 84°2021-04-06 20:59:00
DJ1ST-108.5 miles 16°2021-04-08 10:57:28 S31311798.7 miles 252°2021-04-05 03:02:02
S31303949.2 miles 195°2021-03-27 15:24:52 S314030010.2 miles 89°2021-04-06 09:09:48
DH9SB10.2 miles 206°2021-04-17 22:29:41 DH9SB-610.2 miles 206°2021-04-17 22:29:41
S313039610.3 miles 50°2021-03-28 03:31:29 DL1HN-1010.7 miles 189°2021-03-22 03:57:31
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