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 JH0NZI-7 - show graphs
Comment: vvv test
Mic-E message: In service
Location: 35°33.89' N 139°39.80' E - locator PM95TN95ON - show map
4.3 miles Northwest bearing 315° from Kawasaki, Kanagawa, Japan [?]
4.8 miles Southwest bearing 231° from Shinagawa-ku, Japan
8.2 miles North bearing 8° from Yokohama-shi, Kanagawa, Japan
8.8 miles South bearing 190° from Tokyo, Tōkyō, Japan
Last position: 2024-04-26 17:44:01 EDT (35d 22h36m ago)
2024-04-27 06:44:01 JST local time at Kawasaki, Japan [?]
Altitude: 52 ft
Course: 203°
Speed: 76 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JH0NZI-7>S5SSX9 via WIDE1-1,qAR,JQ1YZZ-10 (good)
Positions stored: 59
Stations near current position of JH0NZI-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1YZZ-40.5 miles 39°2024-06-01 16:14:54 JQ1YZZ-100.5 miles 41°2024-06-01 16:14:53
jf1lgv-50.5 miles 14°2024-05-23 03:27:12 JH4XSY-50.7 miles 212°2024-05-29 18:45:09
JK1TZG-A0.8 miles 291°2024-05-20 10:23:14 JK1FOX-91.0 miles 165°2024-05-04 06:59:12
JG1UCF-91.2 miles 171°2024-05-13 23:08:12 JK1TZG-71.2 miles 318°2024-05-29 03:46:16
7M1HQG-71.4 miles 3°2024-05-17 06:51:34 JN1LBY-71.6 miles 207°2024-06-01 07:35:53
JK1XXD-71.6 miles 160°2024-05-14 02:37:43 JS1IQS1.7 miles 192°2024-05-25 20:06:46
JQ5IQS1.7 miles 192°2024-05-25 20:07:07 JF1XJN-71.7 miles 51°2024-05-24 17:21:58
JE1EFV1.8 miles 140°2024-05-31 19:18:59 JE1EFV-A1.9 miles 143°2024-05-12 23:36:50
JE1EFV-91.9 miles 144°2024-05-31 19:20:39 JS1YPS1.9 miles 144°2024-06-01 05:24:04
JQ1NCG-A1.9 miles 212°2024-05-31 08:26:43 JQ1YWY-I2.0 miles 212°2024-06-01 16:05:04
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