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 JS1YCP-7 - show graphs
Map loading...
Comment: D-STAR>JP1YLA Ahttp://cqakiba.tokyo/
Location: 35°42.27' N 139°46.34' E - locator PM95VQ29QB - show map - static map
4.6 miles East bearing 77° from Tokyo, Tōkyō, Japan [?]
7.1 miles East bearing 106° from Nerima, Tōkyō, Japan
19.2 miles North bearing 22° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-10-06 01:13:19 EDT (105d 5h27m ago)
2019-10-06 14:13:19 JST local time at Tokyo, Japan [?]
Altitude: 118 ft
Course: 103°
Speed: 1 MPH
Last path: JS1YCP-7>API31 via DSTAR*,qAS,JP1YLA-IS (good)
Positions stored: 57
Stations near current position of JS1YCP-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7K1UYJ-A102.1 yards 189°2020-01-04 19:55:30 7K1BIB-5143.2 yards 173°2020-01-04 22:35:20
JJ1RKA333.5 yards 237°2020-01-18 02:44:02 JS1RSJ425.7 yards 162°2020-01-14 00:36:18
JI4NAB-50.3 miles 198°2020-01-04 01:44:54 JG1ALJ-70.3 miles 196°2020-01-05 00:41:58
7L3BRO-B0.4 miles 167°2019-12-22 01:58:51 JQ1YTF-20.4 miles 195°2020-01-19 00:13:42
JP3JZX-50.4 miles 203°2019-12-21 20:35:51 JR0QWW-70.5 miles 167°2019-12-21 23:58:32
JP1YLA-I0.5 miles 188°2020-01-19 05:30:40 7N4TDN-90.6 miles 194°2020-01-18 19:25:48
JG1XRA-iOS0.6 miles 22°2020-01-16 05:07:21 JI1PZF-130.7 miles 87°2020-01-15 00:38:28
JI1PZF-20.8 miles 87°2020-01-19 05:33:26 7N3RLX-110.9 miles 58°2020-01-19 05:37:57
7N3RLX-130.9 miles 59°2020-01-11 07:49:19 JJ1VJR-70.9 miles 170°2019-12-31 05:37:02
JJ1IEE1.0 miles 50°2019-12-23 05:15:37 7M4PUO-131.1 miles 330°2020-01-19 05:18:08
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.
User guide · 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