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APRS station JL3CTH-12 - show graphs
Comment: TinyTrak4 TEST
Mic-E message: Off duty
Location: 34°52.24' N 135°39.74' E - locator PM74TU98LX - show map
4.8 km Northeast bearing 59° from Takatsuki, Ōsaka, Japan [?]
10.5 km Northeast bearing 55° from Ibaraki, Ōsaka, Japan
24.5 km Northeast bearing 37° from Ōsaka-shi, Ōsaka, Japan
118.4 km West bearing 253° from Nagoya-shi, Aichi, Japan
Last position: 2025-06-21 15:16:24 UTC (12d 17h52m ago)
2025-06-22 00:16:24 JST local time at Takatsuki, Japan [?]
Altitude: 12 m
Course: 218°
Speed: 39 km/h
Last telemetry: 2025-06-21 15:07:36 UTC (12d 18h1m ago) – show telemetry
Ch 1: 255, Ch 2: 169, Ch 3: 119, Ch 4: 94, Ch 5: 253
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Last path: JL3CTH-12>STURR4 via JL3WRG-15*,qAO,JL3WRG-10 (good)
Positions stored: 8981
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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