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 DM4RW-5 - show graphs
Map loading...
Comment: vy73 de Robert
Location: 47°39.99' N 9°22.70' E - locator JN47QP59JX - show map - static map
5.0 miles West bearing 283° from Friedrichshafen, Baden-Württemberg, Germany [?]
5.4 miles Southwest bearing 230° from Oberteuringen, Regierungsbezirk Tübingen, Baden-Württemberg, Germany
43.8 miles Northeast bearing 62° from Zürich, Bezirk Zürich, Zurich, Switzerland
84.7 miles Southwest bearing 236° from Augsburg, Regierungsbezirk Schwaben, Bavaria, Germany
Last position: 2018-05-19 08:47:03 EDT (1d 22h14m ago)
2018-05-19 14:47:03 CEST local time at Friedrichshafen, Germany [?]
Altitude: 1456 ft
Course: 340°
Speed: 1 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: DM4RW-5>APDR14 via TCPIP*,qAC,T2AUSTRIA
Positions stored: 16388
Packet rate: 158 seconds between packets on average during 7891 seconds.
Other SSIDs: DM4RW DM4RW-10
Stations near current position of DM4RW-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DK8MK-91.9 miles 41°2018-05-20 15:53:21 DF1GBH-91.9 miles 74°2018-05-12 14:46:10
DO9QC-72.0 miles 60°2018-05-13 06:42:33 DK8TO-92.0 miles 38°2018-05-19 06:47:09
DO2GU-82.8 miles 78°2018-05-11 12:13:52 DB0FIG3.2 miles 63°2018-05-21 07:00:40
A44-Treff3.8 miles 8°2018-05-04 17:36:23 EW81224.3 miles 5°2018-05-21 07:00:25
EW19874.6 miles 53°2018-05-21 06:53:57 DF3BAX-94.6 miles 103°2018-05-18 12:55:09
DK9TO-64.8 miles 73°2018-05-20 11:48:57 DK9TO-94.8 miles 74°2018-05-20 11:50:15
P03-Treff4.8 miles 88°2018-05-13 13:36:22 DK7TI-94.8 miles 88°2018-04-27 14:45:57
DB0GTV4.9 miles 14°2018-05-21 07:00:05 DJ0SJ5.1 miles 100°2018-04-24 14:07:33
DL2OL-75.6 miles 46°2018-05-17 13:55:04 DL2OL5.6 miles 46°2018-05-20 06:54:11
DL2OL-95.7 miles 46°2018-05-11 04:51:33 DG8GL5.8 miles 290°2018-05-10 11:52:30
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