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APRS station WM3A - show graphs
Comment: Baltimore Regional SKYWARN 145.410 PL114.8 During Severe WX
Mic-E message: Off duty
Location: 39°38.12' N 76°52.56' W - ตำแหน่ง FM19NP42VL - show map
3.0 km ใต้ bearing 165° มาจาก Manchester, Carroll County, Maryland, United States [?]
4.1 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Hampstead, Carroll County, Maryland, United States
44.5 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Baltimore, City of Baltimore, Maryland, United States
83.4 km เหนือ bearing 9° มาจาก Washington, D. C., Washington, D.C., United States
Last position: 2025-05-30 18:56:58 UTC (3d 2h49m ago)
2025-05-30 14:56:58 EDT เวลาท้องถิ่น Manchester, United States [?]
Course:
ความเร็ว: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WM3A>SYSX1R via WIDE1-1,WIDE2-1,qAR,WM3A-10 (good)
Positions stored: 53
Other SSIDs: WM3A-10 WM3A-7 WM3A-2 WM3A-11 WM3A-Y WM3A-N
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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