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 F4KJA B - show graphs
Map loading...
Source callsign: F4KJA-S
Comment: 440 Voice 430.91250MHz +0.0000MHz
Location: 47°20.33' N 0°47.26' E - locator JN07JI41MH - show map - static map
2.8 miles Southeast bearing 127° from Saint-Avertin, Département d'Indre-et-Loire, Centre, France [?]
4.0 miles East bearing 87° from Chambray-lès-Tours, Département d'Indre-et-Loire, Centre, France
53.2 miles Southeast bearing 149° from Le Mans, Département de la Sarthe, Pays de la Loire, France
63.1 miles East bearing 98° from Angers, Département de Maine-et-Loire, Pays de la Loire, France
Last position: 2018-10-22 22:28:58 EDT (11m18s ago)
2018-10-23 04:28:58 CEST local time at Saint-Avertin, France [?]
Last path: F4KJA-S>APDG01 via TCPIP*,qAC,F4KJA-GS
Positions stored: 126
Others sourced by F4KJA-S: F4KJA G F4KJA GB
Stations near current position of F4KJA B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
F4KJA-B0.0 yards 0°2018-10-22 22:29:08 F6HBW1.9 miles 32°2018-10-22 22:38:23
F6HBW-131.9 miles 33°2018-10-22 22:37:31 F0DVI-52.6 miles 286°2018-10-22 22:39:35
F0DVI2.6 miles 286°2018-10-22 22:39:35 F0DVI-92.6 miles 290°2018-10-22 12:11:03
F4ACU-53.6 miles 175°2018-10-14 04:54:56 F4ACU-73.7 miles 175°2018-10-21 15:59:04
F4ACU-33.7 miles 175°2018-10-22 22:39:37 F4ACU3.7 miles 175°2018-09-23 06:30:59
F4ACU-13.7 miles 175°2018-10-21 15:36:15 F0FCI-94.0 miles 50°2018-10-22 13:40:19
F0GPI-114.6 miles 258°2018-10-04 02:39:00 F1GXY-35.4 miles 304°2018-10-22 18:01:13
F6HBW-75.5 miles 312°2018-10-13 11:33:33 F1GXY5.6 miles 321°2018-10-09 12:21:05
F1GXY-DP5.8 miles 301°2018-09-27 03:00:03 F0GPI-911.5 miles 258°2018-10-03 12:58:05
F6KBN-317.4 miles 219°2018-10-22 16:11:59 F1MMR-918.9 miles 258°2018-10-11 03:05:48
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