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 7K4IZS-5 - show graphs
Map loading...
Comment: NTT DoCoMo P-05D
Location: 35°34.64' N 139°22.61' E - locator PM95QN58FN - show map - static map
2.1 miles Northeast bearing 37° from Sagamihara, Kanagawa, Japan [?]
6.2 miles Southeast bearing 151° from Hachiōji, Tōkyō, Japan
17.4 miles Northwest bearing 301° from Yokohama-shi, Kanagawa, Japan
19.3 miles Southwest bearing 246° from Tokyo, Tōkyō, Japan
Last position: 2018-02-14 04:04:08 EST (10d 3h13m ago)
2018-02-14 18:04:08 JST local time at Sagamihara, Japan [?]
Device: Open Source: APRSdroid (app, Android)
Last path: 7K4IZS-5>APDR14 via TCPIP*,qAC,T2TOKYO
Positions stored: 7294
Other SSIDs: 7K4IZS 7K4IZS-9
Stations near current position of 7K4IZS-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M1VGP-9121.9 yards 290°2018-02-24 00:09:21 JA1AGS-90.8 miles 282°2018-02-18 05:29:51
JA1FRZ-i1.0 miles 54°2018-02-21 16:39:53 JI1HEW-91.6 miles 6°2018-02-22 07:13:02
7L1SCC-71.7 miles 345°2018-02-14 02:30:16 JA1RGL-91.7 miles 257°2018-02-24 02:28:25
7N4TDN1.8 miles 63°2018-01-31 03:42:50 JG1QWM-91.9 miles 181°2018-02-04 16:31:54
7N2EYI-52.1 miles 252°2018-02-13 09:03:45 7L2PBJ-92.1 miles 264°2018-02-18 06:26:17
JI1WIF-92.3 miles 329°2018-02-23 07:38:40 JA9QQN-122.3 miles 298°2018-02-22 16:58:01
JS1PPJ-72.6 miles 277°2018-02-06 20:14:01 JO1KVS2.6 miles 351°2018-02-23 07:43:26
JF3KOA-92.7 miles 111°2018-02-24 04:09:31 JO1KVS-92.7 miles 349°2018-02-17 05:27:15
JM1BEP-92.7 miles 112°2018-02-23 06:26:01 JG1RBF2.7 miles 93°2018-02-05 23:47:35
JF1ENW-A2.8 miles 127°2018-02-18 21:51:47 JF1CXH-72.8 miles 300°2018-02-15 22:46:04
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.
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