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 F4LTV-9 - show graphs
Comment: F4LTV
Location: 47°39.47' N 1°40.53' W - locator IN97DP87WV - show map
0.7 miles South bearing 202° from Derval, Département de la Loire-Atlantique, Pays de la Loire, France [?]
3.8 miles Northwest bearing 312° from Jans, Département de la Loire-Atlantique, Pays de la Loire, France
31.0 miles North bearing 349° from Nantes, Département de la Loire-Atlantique, Pays de la Loire, France
31.4 miles South bearing 180° from Rennes, Département d'Ille-et-Vilaine, Brittany, France
Last position: 2024-12-29 12:39:16 EST (23d 7h59m ago)
2024-12-29 18:39:16 CET local time at Derval, France [?]
Altitude: 275 ft
Course: 319°
Speed: 65 MPH
Device: Anytone: AT-D878 (ht)
Last path: F4LTV-9>APAT81 via F4SGU-3,WIDE1,F5OHH,WIDE2*,qAO,F1INT-9 (good)
Positions stored: 175
Other SSIDs: F4LTV
Stations near current position of F4LTV-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
F4EPP-D14.3 miles 325°2025-01-21 16:25:49 F1INT-918.3 miles 198°2025-01-21 20:05:04
F1INT-D18.4 miles 198°2025-01-03 13:14:40 FK4RG-920.0 miles 33°2025-01-21 09:19:14
F4SGU-920.0 miles 33°2025-01-21 09:19:24 F4SGU-320.0 miles 33°2025-01-21 20:35:48
F4HZP-721.9 miles 255°2025-01-21 10:11:26 F4BYF-923.6 miles 120°2025-01-21 20:19:20
F4BYF-323.6 miles 120°2025-01-21 20:27:06 F5OHH-923.8 miles 215°2025-01-20 14:25:20
F5OHH23.8 miles 215°2025-01-21 20:37:55 EL-F4GBV24.5 miles 232°2025-01-21 20:36:16
F1EUX-924.9 miles 101°2025-01-10 12:22:08 F4JHV-DP25.7 miles 136°2024-12-24 18:12:59
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