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APRS station 7L4SYV - show graphs
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Comment: D-STAR>JP1YKR A
Location: 36°12.46' N 139°28.47' E - locator PM96RE69WU - show map - static map
4.3 miles Northwest bearing 311° from Hanyū, Saitama, Japan [?]
4.4 miles Southwest bearing 228° from Tatebayashi, Gunma, Japan
37.8 miles North bearing 341° from Tokyo, Tōkyō, Japan
53.3 miles North bearing 350° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-04-06 06:37:48 EDT (4d 8h31m ago)
2021-04-06 19:37:48 JST local time at Hanyū, Japan [?]
Device: Icom: unknown (D-Star)
Last path: 7L4SYV>API510 via DSTAR*,qAS,JP1YKR-IS (good)
Positions stored: 334
Stations near current position of 7L4SYV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1SOA-93.8 miles 0°2021-03-28 01:00:34 JQ1SOA-74.3 miles 27°2021-04-07 23:15:25
JR1TMT4.7 miles 39°2021-04-09 23:21:10 JK1FTN-75.2 miles 232°2021-04-06 20:17:29
JP1BBH-15.3 miles 232°2021-04-10 14:37:32 JP1BBH-95.3 miles 232°2021-04-10 03:10:57
7M3VZE-95.7 miles 234°2021-04-10 05:32:14 JJ1QQL-95.8 miles 295°2021-04-10 06:05:20
JR1BOR-75.8 miles 203°2021-04-08 09:13:28 7L3KFI-95.8 miles 292°2021-04-08 18:31:10
JN7BBB7.2 miles 17°2021-04-01 17:48:26 JR1BEI-97.4 miles 344°2021-04-08 03:58:38
JQ1LYL-A7.9 miles 20°2021-04-03 23:30:56 JH1YAK-18.0 miles 319°2021-03-22 04:44:43
JA1COT-98.9 miles 314°2021-04-05 17:51:01 JK1LDQ9.2 miles 51°2021-04-04 01:40:59
JA/GM-1059.3 miles 325°2021-03-31 01:20:28 JJ1BGL9.9 miles 128°2021-04-09 21:00:42
JK1BAH-99.9 miles 117°2021-04-02 21:40:19 7K3JDT-910.5 miles 261°2021-04-03 18:55:00
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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