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APRS station JJ1OKA - show graphs
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Comment: 144.600MHz 431.040MHz 1200bps Nakahara, Mita
Location: 35°39.85' N 139°34.10' E - locator PM95SP89EJ - show map - static map
10.6 km Southwest bearing 224° from Nerima, Tōkyō, Japan [?]
11.5 km West bearing 256° from Tokyo, Tōkyō, Japan
25.0 km North bearing 344° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-01-02 00:54:40 UTC (263d 18h2m ago)
2021-01-02 09:54:40 JST local time at Nerima, Japan [?]
Altitude: 110 m
Last telemetry: 2019-03-02 23:09:29 UTC (934d 19h47m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: WB2OSZ: DireWolf
Last path: JJ1OKA>APDW13 via JN1ZOG-15*,WIDE2-1,qAR,JN1ARX-2 (good)
Positions stored: 10
Other SSIDs: JJ1OKA-1 JJ1OKA-7
Last heard a station directly: 2021-01-01 18:34:54 UTC (264d 22m 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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