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 F4IOQ-9 - show graphs
Location: 44°55.83' N 6°35.73' E - locator JN34HW13LH - show map
0.7 miles Northwest bearing 299° from Saint-Chaffrey, Département des Hautes-Alpes, Provence-Alpes-Côte d'Azur, France [?]
3.4 miles Northwest bearing 308° from Briançon, Département des Hautes-Alpes, Provence-Alpes-Côte d'Azur, France
45.9 miles East bearing 111° from Grenoble, Département de l'Isère, Rhône-Alpes, France
54.2 miles West bearing 260° from Torino, Provincia di Torino, Piedmont, Italy
Last position: 2024-11-11 08:20:52 EST (60d 3h17m ago)
2024-11-11 14:20:52 CET local time at Saint-Chaffrey, France [?]
Altitude: 4445 ft
Speed: 30 MPH
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: F4IOQ-9>APLRT1 via WIDE1-1,qAR,F1ZXL-10 (good)
Positions stored: 42
Other SSIDs: F4IOQ-B F4IOQ-7 F4IOQ F4IOQ-4 F4IOQ-15
Stations near current position of F4IOQ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
F4EGG-4112.1 yards 117°2024-12-28 05:49:57 F4EGG135.2 yards 132°2025-01-09 14:12:25
F4EGG-9135.2 yards 132°2025-01-08 12:03:07 F4EGG-DP135.2 yards 132°2024-12-31 10:01:40
F4EGG B145.6 yards 129°2025-01-08 13:11:19 F4EGG-B145.6 yards 129°2025-01-08 13:11:29
F4EGG C145.6 yards 129°2024-12-29 04:25:11 F4EGG-C145.6 yards 129°2024-12-29 04:25:21
F4EGG-7170.1 yards 131°2025-01-10 10:04:23 F4IOQ-7170.1 yards 131°2024-12-31 10:53:46
F4EGG-5253.6 yards 133°2025-01-03 14:07:48 F/AM-2731.9 miles 202°2024-12-24 09:18:40
F/AM-2552.5 miles 71°2024-12-22 13:34:17 F1ZII C2.6 miles 241°2024-12-27 12:20:27
F1ZII-C2.6 miles 241°2024-12-27 12:20:37 F1ZII-N2.6 miles 241°2024-12-27 12:23:07
F1ZDH C2.6 miles 241°2024-12-28 08:36:15 F1ZDH-C2.6 miles 241°2024-12-28 08:36:25
F1ZXL-102.9 miles 118°2025-01-10 11:23:14 F1ZDH B3.1 miles 142°2025-01-10 11:33:57
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