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 JO1NII-9 - show graphs
Map loading...
Comment: 439.50MHz Now listening!
Mic-E message: Off duty
Location: 35°24.83' N 139°37.90' E - locator PM95TJ59TH - show map - static map
2.4 miles South bearing 195° from Yokohama-shi, Kanagawa, Japan [?]
11.3 miles Southeast bearing 115° from Minami-rinkan, Kanagawa, Japan
19.3 miles South bearing 190° from Tokyo, Tōkyō, Japan
Last position: 2017-09-30 02:51:45 EDT (143d 16h49m ago)
2017-09-30 15:51:45 JST local time at Yokohama-shi, Japan [?]
Altitude: 108 ft
Course: 240°
Speed: 77 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JO1NII-9>SURTX3 via JA1YKX-2*,qAS,JQ1YUX-10 (good)
Positions stored: 16048
Other SSIDs: JO1NII-5
Stations near current position of JO1NII-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M3PEK-50.9 miles 231°2018-02-11 08:26:20 JQ1LLP-50.9 miles 302°2018-02-03 19:47:33
JF1PYL-C1.0 miles 223°2018-02-15 08:14:10 JM1DZK-91.2 miles 231°2018-02-19 08:30:59
TAKAOKA1.3 miles 112°2018-02-09 21:18:57 KAIMON MARU1.3 miles 114°2018-02-16 20:01:43
HASSYOMARU NO.51.3 miles 107°2018-02-20 07:38:00 JI1RDL-91.4 miles 216°2018-02-20 05:40:55
STAR AQUARIUS1.4 miles 135°2018-02-16 17:04:40 7N2OTX-91.5 miles 48°2018-02-12 04:26:25
JF1CXH-C1.8 miles 21°2018-02-11 06:21:15 KAKUMEI MARU1.9 miles 110°2018-02-13 23:03:42
JP1YLP-I2.0 miles 238°2018-02-20 18:27:55 JG1UUN-92.0 miles 86°2018-02-20 15:26:03
319126200 KY2.2 miles 110°2018-02-19 17:55:22 JO1IXM-72.5 miles 336°2018-02-17 06:52:06
JO1UID-92.5 miles 234°2018-02-15 00:55:25 JI1ITW2.6 miles 189°2018-02-03 21:49:41
KUROBE MARU2.6 miles 28°2018-02-20 11:55:19 JI1ITW-92.6 miles 189°2018-02-04 00:52:32
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