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 F1SMF B - show graphs
Map loading...
Source callsign: F1SMF-S
Comment: 440 Voice 433.60000MHz +0.0000MHz
Location: 45°23.83' N 6°04.64' E - locator JN35AJ95GH - show map - static map
0.4 miles Northeast bearing 48° from Allevard, Département de l'Isère, Rhône-Alpes, France [?]
3.9 miles Southeast bearing 129° from Pontcharra, Département de l'Isère, Rhône-Alpes, France
55.7 miles South bearing 183° from Genève, Geneva, Geneva, Switzerland
64.2 miles East bearing 112° from Lyon, Département du Rhône, Rhône-Alpes, France
Last position: 2018-04-15 13:26:29 EDT (217d 10h33m ago)
2018-04-15 19:26:29 CEST local time at Allevard, France [?]
Last path: F1SMF-S>APDG01 via TCPIP*,qAC,F1SMF-GS
Positions stored: 2
Others sourced by F1SMF-S: F1SMF C
Stations near current position of F1SMF B - show more
callsign distance last heard - EST      callsign distance last heard - EST
F1ZCD-C0.0 yards 0°2018-11-18 22:57:12 F1ZCD C0.0 yards 0°2018-11-18 22:57:02
F1SMF C0.0 yards 0°2018-11-18 22:54:55 F1SMF-C0.0 yards 0°2018-11-18 22:55:05
F5IDV6.0 miles 28°2018-11-11 13:47:03 F1IJP-48.3 miles 236°2018-11-18 12:48:00
F1IJP-98.3 miles 236°2018-11-15 13:50:13 F4DVG-58.5 miles 223°2018-11-09 14:49:00
F1ZJQ-DP9.4 miles 245°2018-11-18 22:58:03 F4CZX-79.5 miles 244°2018-11-12 13:59:48
FW039111.0 miles 103°2018-11-18 22:55:06 FW204713.5 miles 125°2018-11-18 22:45:07
F4CZX-915.5 miles 226°2018-11-18 04:14:40 SQ9UR20.1 miles 245°2018-10-20 11:36:42
F1LVT-120.2 miles 230°2018-11-18 22:46:06 F1ZBO B20.4 miles 346°2018-11-07 10:04:24
F1ZBO-B20.4 miles 346°2018-11-07 10:04:34 F4AII-920.4 miles 224°2018-11-18 21:49:07
F5ANZ-720.4 miles 346°2018-11-15 07:51:35 F4DVG-DP21.3 miles 228°2018-11-18 07:58:43
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