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 JR2RZJ-A - show graphs
Map loading...
Comment: DPRS
Location: 34°58.52' N 138°23.67' E - locator PM94EX74IB - show map - static map
0.7 miles East bearing 100° from Shizuoka-shi, Shizuoka, Japan [?]
8.3 miles Northeast bearing 25° from Yaizu, Shizuoka, Japan
77.6 miles Southwest bearing 246° from Yokohama-shi, Kanagawa, Japan
88.2 miles Southwest bearing 236° from Tokyo, Tōkyō, Japan
Last position: 2018-09-20 19:19:23 EDT (3d 16h51m ago)
2018-09-21 08:19:23 JST local time at Shizuoka-shi, Japan [?]
Altitude: 64 ft
Speed: 21 MPH
Last path: JR2RZJ-A>API51 via DSTAR*,qAS,JP2YGY-IS (good)
Positions stored: 1241
Stations near current position of JR2RZJ-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ2YJG B0.6 miles 202°2018-09-09 20:32:59 JJ2YJG-B0.6 miles 202°2018-09-09 20:33:09
JA2HZA-120.7 miles 242°2018-09-22 01:36:46 JP2YGY-I0.7 miles 320°2018-09-24 11:52:14
JH2IAY-71.3 miles 339°2018-09-21 21:18:12 JR2OUF-51.3 miles 26°2018-08-28 04:42:44
JA2HYC-71.3 miles 290°2018-09-18 07:12:32 JA2LXT-151.4 miles 228°2018-09-23 22:11:05
JO2NSZ-71.5 miles 27°2018-09-23 04:17:44 JR2YFM-41.6 miles 219°2018-09-24 11:47:49
JA2XTV-71.6 miles 269°2018-09-20 09:13:00 JA2OZB-101.6 miles 328°2018-09-24 12:05:09
JJ2GMD-151.6 miles 221°2018-09-19 22:39:23 JL2VZJ-71.9 miles 185°2018-08-26 05:36:17
JE2BCK-122.4 miles 231°2018-09-24 06:18:25 JA2GSV-12.5 miles 32°2018-09-24 11:30:18
JA2GSV-122.6 miles 28°2018-09-20 00:39:22 JR2PWI2.7 miles 317°2018-09-08 18:14:01
JN2LCV2.8 miles 220°2018-09-22 18:35:00 JR2RZT-72.9 miles 37°2018-09-22 09:04:57
Stations which heard JR2RZJ-A directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 25 2018-09-02 19:14:42 2018-09-20 19:19:23 PM94FX > KN21QD 5674.8 miles 316° 2018-09-20 19:14:23

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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