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 JK2VRK-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°34.40' N 139°17.90' E - locator PM95PN57TO - show map - static map
3.4 miles Northwest bearing 294° from Sagamihara, Kanagawa, Japan [?]
8.9 miles West bearing 285° from Machida, Tōkyō, Japan
21.2 miles Northwest bearing 294° from Yokohama-shi, Kanagawa, Japan
23.5 miles West bearing 250° from Tokyo, Tōkyō, Japan
Last position: 2021-05-22 21:57:45 EDT (73d 3h17m ago)
2021-05-23 10:57:45 JST local time at Sagamihara, Japan [?]
Altitude: 377 ft
Course: 198°
Speed: 0 MPH
Device: Yaesu: FT2D (ht)
Last path: JK2VRK-7>SUSTT0 via WIDE1-1,qAO,JN1ARX-1 (good)
Positions stored: 1
Stations near current position of JK2VRK-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/KN-0221.3 miles 302°2021-08-01 06:17:39 JA/KN-0211.8 miles 230°2021-08-01 02:43:34
7L4RBY-52.0 miles 276°2021-07-27 22:01:02 JF1EQF-72.5 miles 333°2021-07-22 02:47:10
JE1HFS-72.6 miles 327°2021-07-30 22:38:38 JI1HOA-42.6 miles 328°2021-07-24 22:08:48
JF1EQF-92.6 miles 326°2021-08-02 22:57:33 JF1CXH-92.7 miles 53°2021-07-30 00:59:05
JR2HYV2.7 miles 132°2021-07-31 05:29:23 JA1RGL-92.7 miles 92°2021-08-01 01:59:14
JP7DKX-92.8 miles 53°2021-07-31 18:15:13 JA1LSI-92.9 miles 33°2021-07-23 00:24:54
JN1ARX-102.9 miles 56°2021-08-04 01:10:00 JN1ARX-62.9 miles 56°2021-08-04 01:06:51
JN1ARX-92.9 miles 56°2021-08-04 01:13:50 JN1ARX-42.9 miles 57°2021-08-04 01:14:06
JM1PKM-92.9 miles 50°2021-07-31 21:21:13 JN1ARX-13.0 miles 56°2021-08-04 01:09:15
JN1ARX-23.0 miles 56°2021-08-04 00:51:42 JN1ARX-33.0 miles 56°2021-08-04 01:14:06
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