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APRS station NP4JN-3 - show graphs
Comment: Winlink
Location: 18°07.50' N 66°09.68' W - ตำแหน่ง FK68WC09PX - show map
2.1 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Parcelas Nuevas, Cidra, Puerto Rico [?]
5.8 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Parcelas La Milagrosa, Cidra, Puerto Rico
30.4 km ใต้ bearing 181° มาจาก Bayamón, Bayamón, Puerto Rico
38.4 km ใต้ bearing 189° มาจาก San Juan, San Juan, Puerto Rico
Last position: 2025-07-26 22:56:24 UTC (63d 9h32m ago)
2025-07-26 18:56:24 AST เวลาท้องถิ่น Parcelas Nuevas, Puerto Rico [?]
Altitude: 377 m
Course: 296°
ความเร็ว: 35 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: NP4JN-3>APFII0 via WIDE1-1,WIDE2-2,qAR,NP4JN-11 (good)
Positions stored: 42
Other SSIDs: NP4JN-12 NP4JN-5 NP4JN-11 NP4JN-14 NP4JN-9 NP4JN-2 NP4JN-6 NP4JN-R NP4JN NP4JN-8 NP4JN-7 NP4JN-4
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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