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APRS station K6PRM-2 - show graphs
Mic-E message: Returning
Location: 38°15.00' N 121°45.00' W - ตำแหน่ง CM98DG00AA - show map
11.7 km ตะวันตกเฉียงเหนือ bearing 334° มาจาก Rio Vista, Solano County, California, United States [?]
20.8 km ตะวันตก bearing 272° มาจาก Walnut Grove, Sacramento County, California, United States
78.9 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก San Francisco, San Francisco County, California, United States
102.0 km เหนือ bearing 7° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2025-06-04 03:33:29 UTC (11d 14h44m ago)
2025-06-03 20:33:29 PDT เวลาท้องถิ่น Rio Vista, United States [?]
Altitude: 173 m
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Course: 122°
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K6PRM-2>S81ZZZ via WIDE1-1,WIDE2-1,qAO,K6CVH-2 (good)
Positions stored: 1
Stations which heard K6PRM-2 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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