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APRS station JP1YKR-I - show graphs
Comment: JP1YKR DOUDAIRA DPRS -> APRS
Location: 35°59.89' N 139°11.23' E - locator PM95OX29LN - show map
6.2 miles East bearing 85° from Chichibu, Saitama, Japan [?]
7.9 miles Northwest bearing 303° from Morohongō, Saitama, Japan
35.4 miles Northwest bearing 307° from Tokyo, Tōkyō, Japan
45.8 miles Northwest bearing 326° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-08 00:25:24 EST (15m8s ago)
2025-02-08 14:25:24 JST local time at Chichibu, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP1YKR-I>APIRP2 via TCPIP*,qAC,JP1YKR-IS
Positions stored: 4
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP1YKR-I - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ1ZGY-I1.1 miles 8°2025-02-08 00:24:57 JA/ST-0085.3 miles 217°2025-01-10 23:50:30
JA/ST-0215.6 miles 57°2025-02-06 07:46:52 JA1PDW-95.6 miles 267°2025-02-07 17:56:34
JA/ST-0045.9 miles 237°2025-01-31 21:27:29 JA/ST-0056.8 miles 225°2025-02-01 00:34:45
JA8XUB/16.8 miles 225°2025-02-01 01:26:45 7L2IWN-98.1 miles 253°2025-02-07 08:04:58
7L2IWN-138.6 miles 251°2025-02-08 00:26:54 JI1PQN-48.7 miles 71°2025-01-27 19:54:20
JP1MXQ9.1 miles 334°2025-02-07 22:00:28 JI1LCY-79.8 miles 138°2025-01-24 01:01:29
JF1HIS-710.8 miles 331°2025-01-11 19:50:12 JA/ST-01810.9 miles 332°2025-01-22 22:30:25
JL1LAR-A11.7 miles 102°2025-01-26 06:37:13 JK1FYU/112.1 miles 235°2025-01-10 22:58:38
JA/TK-00412.1 miles 235°2025-01-10 21:28:06 JG2TZW-912.1 miles 106°2025-02-07 02:54:33
7K4IFQ-512.2 miles 149°2025-01-17 20:33:57 JG1LYK-912.4 miles 103°2025-02-06 06:27:18
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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