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APRS station AI6MC-9 - show graphs
Comment: 73 de Grass Valley CM99
Mic-E message: In service
Location: 39°12.82' N 120°58.87' W - ตำแหน่ง CM99MF21GG - show map
6.1 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Nevada City, Nevada County, California, United States [?]
6.9 km ตะวันออก bearing 95° มาจาก Grass Valley, Nevada County, California, United States
83.1 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Sacramento, Sacramento County, California, United States
106.2 km ตะวันตก bearing 251° มาจาก Reno, Washoe County, Nevada, United States
Last position: 2025-06-07 00:52:31 UTC (18h1m ago)
2025-06-06 17:52:31 PDT เวลาท้องถิ่น Nevada City, United States [?]
Altitude: 898 m
Course:
ความเร็ว: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: AI6MC-9>S9QRXR via RS0ISS*,qAO,KM6LYW-2 (good)
Positions stored: 312
Other SSIDs: AI6MC-1 AI6MC AI6MC-3 AI6MC-2 AI6MC-7 AI6MC-5
Stations which heard AI6MC-9 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - UTC ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - 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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