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APRS station W3VPR-1 - show graphs
Comment: 147.105MHz T107 +060 W3VPR
Location: 38°54.19' N 76°39.15' W - locator FM18QV16QS - show map
8.4 km Southwest bearing 230° from Riva, Anne Arundel County, Maryland, United States [?]
9.5 km West bearing 249° from Londontowne, Anne Arundel County, Maryland, United States
33.2 km East bearing 88° from Washington, D. C., Washington, D.C., United States
43.2 km South bearing 185° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-21 10:28:19 UTC (49d 12h25m ago)
2025-03-21 06:28:19 EDT local time at Riva, United States [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: W3VPR-1>APOT30 via KV3B-1,WIDE1*,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 13
Other SSIDs: W3VPR-Z W3VPR-N
Last heard a station directly: 2025-03-21 09:31:02 UTC (49d 13h23m ago)
Normal receiver range estimate: 200 km (Updated: 2019-09-30 23:35:20 UTC)
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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