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 JP7YEL-I - show graphs
Map loading...
Comment: D-STAR -> APRS
Location: 38°15.38' N 140°55.91' E - locator QM08LG11TM - show map - static map
3.4 miles East bearing 105° from Sendai-shi, Miyagi, Japan [?]
5.2 miles Southwest bearing 206° from Rifu, Miyagi, Japan
66.3 miles Northeast bearing 27° from Kōriyama, Fukushima, Japan
Last position: 2018-09-23 20:15:46 EDT (39s ago)
2018-09-24 09:15:46 JST local time at Sendai-shi, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP7YEL-I>APIRP2 via TCPIP*,qAC,JP7YEL-IS
Positions stored: 2
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP7YEL-I - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG7IMF0.9 miles 305°2018-09-23 18:32:10 JG7IMF B1.1 miles 319°2018-09-19 00:04:18
JG7IMF-B1.1 miles 319°2018-09-19 00:04:28 JG7IMF F1.1 miles 319°2018-09-18 06:45:25
JG7IMF-F1.1 miles 319°2018-09-18 06:45:35 JG7IMF K1.1 miles 319°2018-09-23 18:56:15
JG7IMF-K1.1 miles 319°2018-09-23 18:56:25 JG7IMF H1.1 miles 319°2018-09-23 20:07:09
JG7IMF-H1.1 miles 319°2018-09-23 20:07:19 JG7IMF-DP1.1 miles 319°2018-09-20 02:00:04
JG7IMF-N1.1 miles 319°2018-09-23 20:07:15 JG7IMF D1.1 miles 319°2018-09-23 20:07:15
JG7IMF-D1.1 miles 319°2018-09-23 20:07:25 JG7IMF C1.1 miles 319°2018-09-18 05:50:40
JG7IMF-C1.1 miles 319°2018-09-18 06:31:00 JR7YVT K1.1 miles 319°2018-09-19 03:38:26
JR7YVT-K1.1 miles 319°2018-09-19 03:38:36 JR7YVT-N1.1 miles 319°2018-09-19 03:38:09
JP7FVM-92.0 miles 218°2018-08-30 00:27:56 JG2VIQ-92.2 miles 60°2018-09-23 03:25:13
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