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APRS station 7M4XRY - show graphs
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Comment: D-STAR>JR1VD A
Location: 35°54.24' N 139°29.40' E - locator PM95RV86TX - show map - static map
5.6 miles Northeast bearing 51° from Sayama, Saitama, Japan [?]
7.3 miles North bearing 9° from Tokorozawa, Saitama, Japan
18.6 miles Northwest bearing 323° from Tokyo, Tōkyō, Japan
32.6 miles North bearing 345° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-10-31 15:21:05 EDT (14d 5h23m ago)
2018-11-01 04:21:05 JST local time at Sayama, Japan [?]
Device: Icom: unknown (D-Star)
Last path: 7M4XRY>API510 via DSTAR*,qAS,JR1VD-IS (good)
Positions stored: 3747
Stations near current position of 7M4XRY - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG1XAF-70.9 miles 331°2018-11-09 05:49:49 JG1NSP-A1.3 miles 56°2018-11-13 15:26:55
JS1NKM1.7 miles 95°2018-10-27 01:19:12 JP1YKW-I1.9 miles 77°2018-11-14 19:30:45
JH1TWC-92.1 miles 52°2018-10-29 19:49:40 JI1TVH-E2.2 miles 225°2018-10-28 00:25:44
JH1TWC B2.9 miles 85°2018-11-12 08:36:43 JH1TWC-B2.9 miles 85°2018-11-12 08:36:53
7K3WNX-23.0 miles 162°2018-11-05 01:57:52 JH1ITM3.3 miles 108°2018-11-14 19:14:57
JH1ADB-73.6 miles 226°2018-11-01 19:08:34 7L4WXJ3.6 miles 178°2018-11-12 12:44:56
JS1PAX-73.7 miles 242°2018-11-13 18:33:44 JE4VQR-93.7 miles 45°2018-11-09 23:59:30
7M4ESC-93.8 miles 240°2018-11-14 05:52:54 JJ1JAL4.1 miles 226°2018-10-25 16:38:57
7K3CFB-A4.2 miles 167°2018-11-09 15:46:07 7M3TJZ-I4.2 miles 260°2018-11-14 19:30:59
JR1UPQ-54.4 miles 301°2018-11-04 08:06:01 JI1PPV-74.6 miles 218°2018-11-11 02:42:23
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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