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APRS station NP4D - show graphs
Mic-E message: Off duty
Location: 18°24.91' N 65°57.80' W - ตำแหน่ง FK78AJ49JP - show map
3.9 km เหนือ bearing 351° มาจาก Carolina, Carolina, Puerto Rico [?]
8.2 km ตะวันออกเฉียงเหนือ bearing 35° มาจาก Trujillo Alto, Trujillo Alto, Puerto Rico
16.1 km ตะวันออก bearing 111° มาจาก San Juan, San Juan, Puerto Rico
20.4 km ตะวันออก bearing 85° มาจาก Bayamón, Bayamón, Puerto Rico
Last position: 2025-06-04 15:40:19 UTC (1d 11h39m ago)
2025-06-04 11:40:19 AST เวลาท้องถิ่น Carolina, Puerto Rico [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: NP4D>QXRT9Q via KP4ECO-1,WIDE1,MARQSA,WIDE2*,qAO,WP4TNV-9 (good)
Positions stored: 2
Other SSIDs: NP4D-2 NP4D-8
Stations which heard NP4D 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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