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 F4HTP-B - show graphs
Comment: 70cm Voice (D-Star) 434.83750MHz +0.0000MHz
Location: 45°33.40' N 5°04.63' E - locator JN25MN93GO - show map
2.1 miles Northwest bearing 311° from Charantonnay, Département de l'Isère, Rhône-Alpes, France [?]
2.2 miles South bearing 202° from Diémoz, Département de l'Isère, Rhône-Alpes, France
17.3 miles Southeast bearing 140° from Lyon, Département du Rhône, Rhône-Alpes, France
68.0 miles Southwest bearing 229° from Genève, Geneva, Geneva, Switzerland
Last position: 2025-01-21 20:30:42 EST (2m24s ago)
2025-01-22 02:30:42 CET local time at Charantonnay, France [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: F4HTP-B>APDG02 via TCPIP*,qAC,F4HTP-BS
Positions stored: 18
Packet rate: 1273 seconds between packets on average during 62370 seconds.
Other SSIDs: F4HTP-7 F4HTP-DP F4HTP-N F4HTP-9 F4HTP-Y F4HTP-3
Stations near current position of F4HTP-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
F4HTP B0.0 yards 0°2025-01-21 20:30:32 F4HTP-N0.0 yards 0°2025-01-21 19:17:42
F4HTP-DP0.0 yards 0°2025-01-21 20:12:23 P-F4HTP25.2 yards 215°2025-01-21 20:01:48
F4HTP-735.5 yards 234°2025-01-21 20:31:55 EW95514.6 miles 330°2025-01-21 20:08:07
F4JUT-97.5 miles 272°2025-01-20 14:57:37 F4JUT-107.5 miles 272°2025-01-21 20:20:02
F6KEX-1010.4 miles 73°2025-01-21 20:18:45 F4GKY-1211.4 miles 79°2025-01-21 11:29:08
Iiserefa211.9 miles 159°2025-01-21 20:30:21 F1JMN-1112.1 miles 330°2024-12-25 08:16:44
EL-F6IRG12.7 miles 188°2025-01-21 12:13:35 EL-F5PQL13.5 miles 310°2025-01-21 20:23:55
F5PQL B13.5 miles 310°2025-01-21 20:12:28 F5PQL-B13.5 miles 310°2025-01-21 20:12:38
F5PQL-R13.5 miles 310°2025-01-21 20:17:18 F5PQL13.5 miles 310°2025-01-17 14:02:26
F4ABK-1013.6 miles 166°2025-01-21 20:19:54 F4THN14.3 miles 14°2025-01-11 17:47:15
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