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APRS station W3TOM-9 - show graphs
Mic-E message: En route
Location: 38°37.71' N 77°04.46' W - ตำแหน่ง FM18LP10BU - show map
6.2 km ตะวันออก bearing 69° มาจาก Potomac Heights, Charles County, Maryland, United States [?]
8.3 km ตะวันออก bearing 68° มาจาก Indian Head, Charles County, Maryland, United States
29.8 km ใต้ bearing 186° มาจาก Washington, D. C., Washington, D.C., United States
83.7 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-04-28 16:11:21 UTC (50d 12h27m ago)
2025-04-28 12:11:21 EDT เวลาท้องถิ่น Potomac Heights, United States [?]
Altitude: 63 m
Course: 102°
ความเร็ว: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: W3TOM-9>SX3W7Q via KV3B-1*,WIDE1*,N3KTX-2*,KN4IJF-1*,WIDE2*,qAR,WC4J (good)
Positions stored: 32090
Last heard a station directly: 2025-02-10 15:28:17 UTC (127d 13h10m ago)
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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