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APRS station JA4UNI-1 - show graphs
Comment: W1.Nagi-Town 144,66Mhz
Location: 35°07.75' N 134°10.91' E - locator PM75CD11TA - show map
11.6 miles Northeast bearing 62° from Tsuyama, Okayama, Japan [?]
25.8 miles South bearing 186° from Tottori, Tottori, Japan
35.2 miles Northeast bearing 23° from Okayama-shi, Okayama, Japan
64.2 miles Northwest bearing 298° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-12-25 03:08:54 EST (11d 16h17m ago)
2024-12-25 17:08:54 JST local time at Tsuyama, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA4UNI-1>APU25N via qAS,JE4FNC-10
Positions stored: 5
Other SSIDs: JA4UNI-9
Last heard a station directly: 2024-12-24 22:28:44 EST (11d 20h57m ago)
Stations near current position of JA4UNI-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR4MXP-90.7 miles 220°2025-01-05 02:27:33 JA4UNI-92.0 miles 188°2024-12-30 23:58:44
JA/OY-0012.9 miles 358°2024-12-06 21:51:20 JM3AVI-73.9 miles 305°2024-12-07 19:56:00
JM3AVI/44.5 miles 279°2024-12-07 00:57:35 JR4CUX-98.7 miles 201°2024-12-24 22:28:44
JR4CUX-79.2 miles 198°2024-12-28 01:22:07 JE4FNC-109.2 miles 253°2025-01-05 18:38:28
JG4TFA-99.3 miles 253°2024-12-25 01:58:11 JP4YDD-I9.3 miles 324°2025-01-05 19:22:44
JA/OY-1259.9 miles 212°2024-12-21 21:12:00 JE4FNC-910.2 miles 260°2024-12-29 19:32:55
JA/OY-12610.8 miles 193°2024-12-21 00:37:03 JO4NBD-A13.2 miles 218°2024-12-14 08:25:09
JJ1WXS20.1 miles 229°2025-01-01 05:53:55 JE3NRO-D21.8 miles 117°2025-01-05 18:56:11
JE3NRO-724.1 miles 121°2025-01-04 22:17:46 JA/OY-15625.1 miles 281°2025-01-01 02:47:00
JA/HG-19425.4 miles 140°2025-01-04 19:25:10 JA4CFO25.5 miles 218°2024-12-24 05:44:42
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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