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 JE4RBR-5 - show graphs
Map loading...
Comment: 439.150MHz -500 D-STAR>JP1YKR A hi de
Mic-E message: In service
Location: 36°03.28' N 139°23.52' E - locator PM96QB73AC - show map - static map
4.5 miles Southwest bearing 226° from Fukiage, Saitama, Japan [?]
5.5 miles South bearing 175° from Kumagaya, Saitama, Japan
30.3 miles Northwest bearing 326° from Tokyo, Tōkyō, Japan
44.2 miles North bearing 342° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-09-29 22:03:51 EDT (17d 4m ago)
2018-09-30 11:03:51 JST local time at Fukiage, Japan [?]
Altitude: 89 ft
Course: 222°
Speed: 14 MPH
Device: Kenwood: TH-D74 (ht)
Last path: JE4RBR-5>S6PSR8 via WIDE1-1,qAR,JG1LPN-10 (good)
Positions stored: 200
Stations near current position of JE4RBR-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG1LPN-10259.2 yards 242°2018-10-16 22:05:17 JG1LPN-12283.8 yards 240°2018-10-16 07:02:07
JJ0PTS-90.9 miles 181°2018-10-16 04:05:03 7M3QXW-B1.9 miles 199°2018-10-16 21:16:43
JH1XTL-74.0 miles 107°2018-10-07 18:00:18 JO1PYV-94.7 miles 42°2018-10-16 19:42:01
JP1EMV-94.9 miles 139°2018-10-16 17:24:57 JQ1ENU-95.7 miles 30°2018-09-23 04:48:18
JF1DPR-ios5.7 miles 187°2018-10-15 19:38:19 JJ1MUK5.7 miles 177°2018-10-08 01:33:03
JJ1MEE6.3 miles 25°2018-09-25 19:47:43 JM1QHI-96.7 miles 136°2018-10-13 05:50:38
JH1XTL-96.9 miles 86°2018-10-08 18:46:17 JP1BBH-97.1 miles 2°2018-10-14 06:50:01
JR1UPQ-57.1 miles 176°2018-09-25 19:23:08 JP1BBH-77.3 miles 3°2018-09-22 05:01:34
JP1BBH-27.3 miles 3°2018-09-28 23:34:58 JP1BBH-17.3 miles 3°2018-10-16 21:50:19
JH1HTP-77.4 miles 165°2018-10-15 04:05:29 2BVT-147.5 miles 167°2018-10-12 11:18:16
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