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APRS station KJ6DLF-4 - show graphs
Comment: 146.820MHz T100 -060 https://www.napasars.net
Mic-E message: Off duty
Location: 38°13.03' N 122°08.26' W - ตำแหน่ง CM88WF32LC - show map
4.5 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Green Valley, Solano County, California, United States [?]
11.7 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก American Canyon, Napa County, California, United States
55.0 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก San Francisco, San Francisco County, California, United States
99.8 km เหนือ bearing 348° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2025-12-18 15:02:35 UTC (4h59m ago)
2025-12-18 07:02:35 PST เวลาท้องถิ่น Green Valley, United States [?]
Altitude: 6 m
Course:
ความเร็ว: 74 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KJ6DLF-4>SXQSPS via W6CX-3*,WIDE2-1,qAS,KF6FPU-15 (good)
Positions stored: 20600
Other SSIDs: KJ6DLF-2 KJ6DLF-R KJ6DLF-Y KJ6DLF-N
Stations which heard KJ6DLF-4 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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