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APRS station 7K4ERU-9 - show graphs
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Location: 36°10.38' N 140°09.71' E - locator QM06BE91KM - show map - static map
3.9 miles Southeast bearing 118° from Tsukuba, Ibaraki, Japan [?]
11.6 miles East bearing 70° from Ishige, Ibaraki, Japan
42.5 miles Northeast bearing 38° from Tokyo, Tōkyō, Japan
57.9 miles Northeast bearing 30° from Yokohama-shi, Kanagawa, Japan
Last position: 2016-05-27 23:01:49 EDT (189d 16h37m ago)
2016-05-28 12:01:49 JST local time at Tsukuba, Japan [?]
Altitude: 853 ft
Course: 156°
Last path: 7K4ERU-9>API51 via DSTAR*,qAR,7M3TJZ-I (good)
Positions stored: 1
Other SSIDs: 7K4ERU-A
Stations near current position of 7K4ERU-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4FMH-A3.0 miles 318°2016-11-05 09:06:31 JP1YJZ-I3.9 miles 324°2016-12-03 14:20:18
JJ1YDX-33.9 miles 324°2016-12-03 14:22:27 JK1EGQ4.1 miles 166°2016-11-18 19:01:52
JJ1YDX-14.2 miles 325°2016-11-30 19:22:34 JH1WGP4.2 miles 206°2016-12-03 02:01:30
JG1MSU-74.6 miles 316°2016-12-03 14:33:11 7N1RMT-74.8 miles 158°2016-11-26 09:25:45
JO1IAF-84.9 miles 242°2016-11-25 21:45:05 7N1LYW-85.0 miles 122°2016-12-03 01:27:26
JH1VSH-75.1 miles 273°2016-11-05 01:34:10 JG1PVD-55.7 miles 213°2016-11-19 23:51:53
7N2CCK5.9 miles 134°2016-12-01 17:48:19 JG1WMN6.0 miles 172°2016-11-22 20:42:05
JA1EHQ6.2 miles 82°2016-11-28 06:03:10 JA1MLP6.7 miles 82°2016-12-02 03:52:49
7N1GQJ6.8 miles 198°2016-12-02 03:35:28 JA1PBV6.8 miles 88°2016-11-13 08:50:26
JP1YKY-I6.8 miles 88°2016-12-03 14:36:03 JS1BKN-77.3 miles 201°2016-11-23 08:27:53
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.
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