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 HB9GR B - show graphs
Map loading...
Source callsign: HB9GR-S
Comment: 440 Voice 439.42500MHz -7.6000MHz
Location: 46°58.36' N 9°28.83' E - locator JN46RX73PK - show map - static map
2.5 miles Southwest bearing 204° from Bad Ragaz, Wahlkreis Sargans, Saint Gallen, Switzerland [?]
3.3 miles Southwest bearing 227° from Maienfeld, Bezirk Landquart, Graubünden, Switzerland
50.0 miles Southeast bearing 136° from Winterthur, Bezirk Winterthur, Zurich, Switzerland
51.5 miles Southeast bearing 122° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position: 2017-10-24 05:20:11 EDT (3m21s ago)
2017-10-24 11:20:11 CEST local time at Bad Ragaz, Switzerland [?]
Last path: HB9GR-S>APDG01 via TCPIP*,qAC,HB9GR-GS
Positions stored: 1
Stations near current position of HB9GR B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HB9GR-B0.0 yards 0°2017-10-24 05:20:21 HB9GR-V0.0 yards 0°2017-10-24 05:10:12
HB9RJG-5392.8 yards 146°2017-10-24 02:23:28 HB9RJG-73.2 miles 46°2017-09-28 14:29:26
HB9GNO-94.2 miles 78°2017-10-23 11:59:37 HB9HAN-95.2 miles 338°2017-10-19 16:45:33
HB9HAN5.2 miles 338°2017-10-24 05:14:55 HB9AK-75.8 miles 62°2017-10-24 05:18:36
HB9DSN-96.4 miles 144°2017-10-22 12:52:58 HB9DSN-138.6 miles 164°2017-10-24 05:13:32
HB9AK-58.7 miles 164°2017-10-24 05:12:52 HB0BP-99.2 miles 13°2017-10-21 15:24:56
HB9DQM-710.3 miles 26°2017-10-05 11:11:15 HB9DVZ-911.0 miles 7°2017-10-23 11:12:25
OE9TFH-1111.2 miles 45°2017-10-24 02:31:13 HB9DSN-311.4 miles 209°2017-10-24 05:08:30
SC50037311.5 miles 308°2017-10-20 05:38:30 HB0PJ11.8 miles 9°2017-10-22 18:10:04
HB9BB12.3 miles 349°2017-10-24 05:20:42 HB0FL12.3 miles 14°2017-10-24 05:01:18
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