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APRS station JF1RSB-9 - show graphs
Comment: 433.000MHz Listening Now
Mic-E message: In service
Location: 38°26.52' N 141°18.50' E - locator QM08PK66XB - show map
2.9 km North bearing 14° from Ishinomaki, Miyagi, Japan [?]
8.3 km East bearing 79° from Yamoto, Miyagi, Japan
42.6 km Northeast bearing 63° from Sendai-shi, Miyagi, Japan
141.4 km Northeast bearing 35° from Kōriyama, Fukushima, Japan
Last position: 2025-06-01 07:10:06 UTC (2m58s ago)
2025-06-01 16:10:06 JST local time at Ishinomaki, Japan [?]
Course: 141°
Speed: 0 km/h
Device: Yaesu: VX-8 (ht)
Last path: JF1RSB-9>S8RVU2 via JE7YSC-1*,qAR,JG7IRA-10 (good)
Positions stored: 1996
Stations which heard JF1RSB-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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