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APRS station 7N4USU-A - show graphs
Location: 36°05.85' N 139°13.72' E - locator PM96OC73KJ - show map
7.7 miles Southwest bearing 203° from Fukaya, Saitama, Japan [?]
9.0 miles West bearing 254° from Kumagaya, Saitama, Japan
38.3 miles Northwest bearing 318° from Tokyo, Tōkyō, Japan
50.5 miles Northwest bearing 333° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-12-10 08:38:58 EST (5d 12h26m ago)
2024-12-10 22:38:58 JST local time at Fukaya, Japan [?]
Altitude: 163 ft
Course: 349°
Speed: 0 MPH
Device: Icom: IC-51 (D-Star)
Last path: 7N4USU-A>API51 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 1
Stations near current position of 7N4USU-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
7N4USUA-A20.7 yards 0°2024-12-10 08:42:04 JI1VEP-72.2 miles 19°2024-12-15 03:18:38
JA/ST-0214.5 miles 148°2024-12-14 17:48:50 JA/ST-0205.7 miles 168°2024-12-07 23:50:55
7M4QZE/15.7 miles 168°2024-12-08 02:41:30 JQ1ZGY-I6.1 miles 201°2024-12-15 20:54:32
JG1TKM-96.9 miles 14°2024-11-30 00:07:02 JP1YKR-I7.2 miles 199°2024-12-15 20:45:24
JK1PXS7.3 miles 199°2024-11-16 00:15:34 JA7TXI-97.6 miles 195°2024-11-29 00:22:06
JA/ST-0197.7 miles 268°2024-12-14 03:18:39 JA/ST-0187.9 miles 291°2024-12-14 03:20:40
JA/ST-0128.4 miles 207°2024-11-18 02:12:38 JO1LNK8.4 miles 207°2024-11-16 20:42:51
JE1IHC9.0 miles 194°2024-12-08 21:05:32 JH2IRH-79.1 miles 342°2024-12-14 03:11:35
JK4MRL-99.6 miles 347°2024-12-01 03:30:56 JL1CDH9.8 miles 336°2024-12-11 02:45:14
JP1BBH-910.1 miles 64°2024-12-15 03:16:03 7M3VZE-910.5 miles 66°2024-12-15 17:00:57
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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