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 JH1AGK-10 - show graphs
Map loading...
Comment: 144.640MHz TOFF 9600bps: I lave APRS: iGate on SHIBUYA
Last status: running YAAC
Location: 35°39.10' N 139°42.89' E - locator PM95UP56SJ - show map - static map
2.9 miles Southeast bearing 154° from Tokyo, Tōkyō, Japan [?]
3.1 miles North bearing 344° from Shinagawa-ku, Japan
14.7 miles North bearing 16° from Yokohama-shi, Kanagawa, Japan
Last position: 2016-12-24 00:09:58 EST (26d 20h47m ago)
2016-12-24 14:09:58 JST local time at Tokyo, Japan [?]
Device: Unknown: Unknown
Last path: JH1AGK-10>APRS via TCPIP*,qAC,T2OSAKA
Positions stored: 5
Other SSIDs: JH1AGK JH1AGK-15 JH1AGK-2 JH1AGK-7
Last heard a station directly: 2016-12-24 00:03:49 EST (26d 20h53m ago)
Normal receiver range estimate: 31 miles (Updated: 2016-12-23 23:33:36 EST)
Stations near current position of JH1AGK-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1AGK-20.0 yards 0°2016-12-24 00:30:44 JH1AGK-150.0 yards 0°2017-01-19 20:41:55
JR1VF-I0.4 miles 222°2017-01-19 20:54:21 JH1AGK-70.4 miles 167°2017-01-13 00:44:38
JA1RAM-90.8 miles 244°2017-01-15 02:03:24 JG1VGX-50.8 miles 200°2017-01-09 10:08:52
JE1LUU-91.4 miles 198°2017-01-13 03:39:40 JH1DVF B1.5 miles 71°2017-01-19 20:46:12
JH1DVF-B1.5 miles 71°2017-01-19 20:46:22 JH5DBY-91.6 miles 255°2017-01-09 01:11:59
JH1SAS-91.7 miles 106°2017-01-19 11:06:50 JG1DUW-11.7 miles 253°2017-01-18 01:33:52
7L3BRO-B1.7 miles 184°2017-01-04 19:05:45 JG1XMV-71.8 miles 69°2017-01-18 03:01:00
LA5VX-101.9 miles 102°2016-12-23 23:47:22 7N3GRC-91.9 miles 182°2017-01-19 18:14:51
JP1BEG2.0 miles 77°2017-01-13 03:26:16 JE1CJB-12.2 miles 164°2017-01-14 02:24:07
JE1CJB-102.2 miles 164°2017-01-19 20:26:55 JE1CJB-72.2 miles 165°2017-01-15 00:57:58
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