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 JA6TJY-7 - show graphs
Map loading...
Comment: 430.72MHz Digital EMG ROOM!
Mic-E message: In service
Location: 32°48.26' N 130°44.75' E - locator PM52IT93LA - show map - static map
1.0 miles North bearing 13° from Kumamoto-shi, Kumamoto Prefecture, Japan [?]
7.5 miles Southeast bearing 151° from Ueki, Kumamoto Prefecture, Japan
58.5 miles South bearing 161° from Fukuoka-shi, Fukuoka, Japan
71.2 miles South bearing 184° from Kitakyūshū, Fukuoka, Japan
Last position: 2017-01-23 09:22:54 EST (16h53m ago)
2017-01-23 23:22:54 JST local time at Kumamoto-shi, Japan [?]
Course:
Device: Yaesu: FT2D (ht)
Last path: JA6TJY-7>S2TXR6 via WIDE1-1,qAS,JA6TJY-10 (good)
Positions stored: 10573
Packet rate: 131 seconds between packets on average during 6135 seconds.
Other SSIDs: JA6TJY JA6TJY-10 JA6TJY-12 JA6TJY-9
Stations near current position of JA6TJY-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA6TJY53.0 yards 139°2017-01-22 06:32:31 JA6TJY-100.4 miles 103°2017-01-24 02:08:32
WIR-120590.4 miles 103°2017-01-24 02:02:59 WIRESX-KM0.4 miles 103°2017-01-24 02:03:03
JA6TJY-90.5 miles 93°2017-01-20 23:43:26 JA6XNT-90.7 miles 88°2017-01-14 18:15:08
JA6TJY-120.9 miles 157°2017-01-23 19:22:32 WIR-129961.0 miles 80°2017-01-24 02:13:26
JP6YHN-I1.1 miles 76°2017-01-24 01:59:39 JA6APR-91.6 miles 268°2017-01-23 03:50:17
JG6TPP-41.8 miles 128°2017-01-09 22:47:40 JG6YJC-92.0 miles 148°2017-01-21 23:21:32
JA6ZME-102.1 miles 194°2017-01-24 02:09:51 JF6ZMC-12.6 miles 227°2017-01-24 02:08:03
JA6LET-92.6 miles 251°2017-01-22 19:35:12 JE6GND-12.6 miles 300°2017-01-24 01:55:02
JA6FZG-92.8 miles 205°2017-01-16 00:01:07 JI6DAI-142.9 miles 17°2017-01-22 04:55:49
JA6LSO-92.9 miles 276°2017-01-23 20:44:00 JA6LSO-103.0 miles 308°2017-01-24 01:56:48
Stations which heard JA6TJY-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA6TJY-10 1277 2016-12-31 19:45:09 2017-01-23 09:22:54 PM52IT > PM52JT 2.1 miles 170° 2016-12-31 21:08:57
JH6YEF-2 3 2017-01-01 00:42:25 2017-01-16 18:54:19 PM52HW > PM52EL 33.7 miles 206° 2017-01-01 00:42:25
JE6ZUP-2 22 2017-01-01 01:41:46 2017-01-21 01:33:59 KM52IQ > PM52HT 5533.8 miles 57° 2017-01-08 04:05:13

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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