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 JA4CYQ-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 34°58.71' N 133°40.74' E - locator PM64UX14LU - show map - static map
12.0 miles East bearing 92° from Niimi, Okayama, Japan [?]
13.9 miles North bearing 15° from Takahashi, Okayama, Japan
26.3 miles Northwest bearing 327° from Okayama-shi, Okayama, Japan
80.1 miles Northeast bearing 60° from Hiroshima-shi, Hiroshima, Japan
Last position: 2020-06-10 08:56:31 EDT (34d 14h12m ago)
2020-06-10 21:56:31 JST local time at Niimi, Japan [?]
Altitude: 502 ft
Course: 296°
Speed: 0 MPH
Device: Yaesu: FT2D (ht)
Last path: JA4CYQ-7>STUXW1 via qAR,JE4YJJ-10
Positions stored: 203
Other SSIDs: JA4CYQ JA4CYQ-10 JA4CYQ-2 JA4CYQ-9
Stations near current position of JA4CYQ-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA4CYQ-100.0 yards 0°2020-07-14 22:39:55 JE4YJJ-1016.9 yards 90°2020-07-14 00:07:27
JA4CYQ-91.1 miles 49°2020-07-10 22:44:31 JE4YJJ-23.6 miles 303°2020-07-14 22:39:54
JN4HSC-96.5 miles 40°2020-07-14 23:07:44 JH4AAC-149.0 miles 230°2020-07-14 21:07:31
JA4YYF-210.8 miles 277°2020-07-14 23:02:54 JA4YYF-110.8 miles 277°2020-07-14 21:00:27
JG4OCY-911.3 miles 197°2020-07-07 18:33:40 JH4JQC-911.5 miles 263°2020-06-23 06:20:07
JH4JQC-1411.6 miles 263°2020-07-12 05:53:52 JH4AAC-1011.8 miles 271°2020-07-14 23:01:24
JR4KIF-713.1 miles 157°2020-07-14 16:34:33 JE4YOO13.8 miles 12°2020-07-11 03:26:48
JN4HSC-1013.8 miles 12°2020-07-14 23:00:52 JN4HSC-713.8 miles 12°2020-07-14 15:57:17
JN4HSC13.8 miles 12°2020-07-11 13:31:57 JH4UWK-1014.3 miles 199°2020-07-14 22:46:24
JR0WEG-914.9 miles 201°2020-07-14 23:08:13 JR4VEV-1318.0 miles 185°2020-07-14 23:02:45
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