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APRS station JP1YLW-I - show graphs
Comment: Choshi JP1YLW D-STAR -> APRS
Location: 35°47.22' N 140°42.82' E - locator QM05IS58PV - show map
6.0 miles Northeast bearing 36° from Asahi, Chiba, Japan [?]
7.0 miles Southeast bearing 129° from Omigawa, Chiba, Japan
57.7 miles East bearing 83° from Tokyo, Tōkyō, Japan
64.5 miles East bearing 68° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-30 08:33:02 EST (4m34s ago)
2025-01-30 22:33:02 JST local time at Asahi, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP1YLW-I>APIRP2 via TCPIP*,qAC,JP1YLW-IS
Positions stored: 2
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP1YLW-I - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM1YTP-31.5 miles 186°2025-01-30 08:08:51 JM1BFM3.6 miles 352°2025-01-29 07:07:50
JJ1DWP-94.4 miles 125°2025-01-18 08:49:30 JF1XPB-76.6 miles 167°2025-01-26 17:07:26
JA1NVL-58.9 miles 116°2025-01-29 17:58:14 JE1POW11.2 miles 222°2025-01-04 00:21:10
JA1TER11.7 miles 232°2025-01-25 18:07:29 JQ1ZAB-1012.7 miles 303°2025-01-30 08:34:28
JP1YKH-I13.2 miles 339°2025-01-30 08:20:22 JE1POW-913.5 miles 237°2025-01-24 22:20:17
JF1FRW13.9 miles 254°2025-01-29 21:20:09 JK1ACP-A14.0 miles 247°2025-01-29 02:27:39
JG1KGY-914.2 miles 301°2025-01-27 03:07:41 JP1YDS-I14.2 miles 303°2025-01-30 08:31:01
JK1IGO-914.4 miles 317°2025-01-05 19:55:04 JM1YTR-1017.9 miles 249°2025-01-30 08:27:26
JI1EDP-918.1 miles 249°2025-01-29 02:45:13 JJ1JDT-918.5 miles 331°2025-01-25 06:24:50
KK7DAX-918.6 miles 265°2025-01-03 23:41:19 JP1YLM-I19.2 miles 260°2025-01-30 08:35:20
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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