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APRS station YH3AJ-4 - show graphs
Comment: DIGIPEATER ORLOK JEMBER 144.390MHz
Mic-E message: In service
Location: 8°10.51' S 113°39.86' E - locator OI61TT97RX - show map
1.1 km Northwest bearing 316° from Kaliwates, East Java, Indonesia [?]
1.2 km North bearing 357° from Krajan, East Java, Indonesia
115.8 km East bearing 101° from Malang, East Java, Indonesia
143.9 km Southeast bearing 136° from Surabaya, East Java, Indonesia
Last position: 2025-05-07 00:24:00 UTC (52d 11h49m ago)
2025-05-07 07:24:00 WIB local time at Kaliwates, Indonesia [?]
Altitude: 118 m
Course:
Speed: 0 km/h
Device: Open Source: APRSdroid (software, Android)
Last path: YH3AJ-4>P8Q0U1 via WIDE2-1,qAR,YH3NPX-4 (good)
Positions stored: 267
Other SSIDs: YH3AJ-1 YH3AJ
Last heard a station directly: 2025-05-06 14:42:44 UTC (52d 21h31m ago)
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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