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APRS station N531EM - show graphs
Comment: KD8ZFH
Mic-E message: In service
Last status: MicroTrak FA v1.42
Location: 39°21.87' N 84°31.48' W - ตำแหน่ง EM79RI77BL - show map
5.0 km ตะวันออกเฉียงใต้ bearing 141° มาจาก Hamilton, Butler County, Ohio, United States [?]
7.9 km ใต้ bearing 172° มาจาก New Miami, Butler County, Ohio, United States
23.2 km เหนือ bearing 346° มาจาก Cincinnati, Hamilton County, Ohio, United States
52.3 km ตะวันตกเฉียงใต้ bearing 213° มาจาก Dayton, Montgomery County, Ohio, United States
Last position: 2025-06-07 23:25:32 UTC (3d 9h13m ago)
2025-06-07 19:25:32 EDT เวลาท้องถิ่น Hamilton, United States [?]
Altitude: 190 m
Course: 280°
ความเร็ว: 30 km/h
Last telemetry: 2025-06-07 23:25:32 UTC (3d 9h13m ago) – show telemetry
Ch 1: 456, Ch 2: 625, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: N531EM>S9RQ8W via WIDE2-1,qAO,WW8ZZ-10 (good)
Positions stored: 28153
Stations which heard N531EM 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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