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 7M3PEK-A - show graphs
Map loading...
Comment: ID31 DPRS
Location: 35°24.32' N 139°37.13' E - locator PM95TJ47GG - show map - static map
3.2 miles Southwest bearing 204° from Yokohama-shi, Kanagawa, Japan [?]
7.7 miles Northeast bearing 30° from Kamakura, Kanagawa, Japan
8.1 miles North bearing 13° from Zushi, Kanagawa, Japan
20.0 miles South bearing 192° from Tokyo, Tōkyō, Japan
Last position: 2016-11-24 04:53:42 EST (92d 50m ago)
2016-11-24 18:53:42 JST local time at Yokohama-shi, Japan [?]
Altitude: 50 ft
Course: 289°
Speed: 1 MPH
Last path: 7M3PEK-A>API31 via DSTAR*,qAS,JJ1YEG-IS (good)
Positions stored: 384
Other SSIDs: 7M3PEK 7M3PEK-5
Stations near current position of 7M3PEK-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M3PEK-519.4 yards 180°2017-02-18 07:35:05 LEO1.0 miles 117°2017-02-22 15:20:33
JP1YLP-I1.0 miles 244°2017-02-24 05:32:22 IWAIMARU1.2 miles 123°2017-02-23 06:39:53
JG1UUN-91.6 miles 296°2017-02-24 05:40:25 SEISEN MARU1.6 miles 83°2017-02-08 18:04:03
JQ1UCA-91.9 miles 210°2017-02-20 04:58:47 CRANE VESTA1.9 miles 90°2017-02-23 21:42:04
JI1ITW2.0 miles 171°2017-02-05 03:37:22 JP TSUBAKI2.0 miles 105°2017-02-23 23:09:30
JI1ITW-92.0 miles 171°2017-02-18 06:25:48 JK1VAD-72.1 miles 334°2017-02-12 10:05:57
KOEIMARU2.1 miles 115°2017-02-23 13:06:54 KIYOSATO MARU2.3 miles 85°2017-02-23 21:19:13
JH6SFZ2.3 miles 172°2017-02-15 16:15:02 NO.8 MYOUSHOU MARU2.3 miles 89°2017-02-23 20:55:26
7N2OTX-92.5 miles 49°2017-02-05 22:04:50 KAI XIANG U2.5 miles 110°2017-02-23 00:39:14
HIKARIMARU NO.172.5 miles 93°2017-02-23 18:14:29 FUKUEI MARU NO.32.5 miles 112°2017-02-21 09:58:47
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