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APRS station JM4VNN-7 - show graphs
Mic-E message: Off duty
Location: 34°46.75' N 135°30.06' E - locator PM74SS07CA - show map
2.4 km Northwest bearing 326° from Suita, Ōsaka, Japan [?]
2.9 km East bearing 97° from Toyonaka, Ōsaka, Japan
9.5 km North bearing 359° from Ōsaka-shi, Ōsaka, Japan
30.6 km East bearing 71° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-09-29 03:12:19 UTC (3d 34m ago)
2025-09-29 12:12:19 JST local time at Suita, Japan [?]
Altitude: 61 m
Course: 110°
Speed: 33 km/h
Device: Yaesu: FT5D (ht)
Last path: JM4VNN-7>STTVW5 via JR3QFB-1*,qAR,JP3SRS-10 (good)
Positions stored: 3560
Other SSIDs: JM4VNN-10 JM4VNN
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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