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APRS station WA3DX-7 - show graphs
Mic-E message: In service
Location: 34°08.55' N 118°08.48' W - locator DM04WD34AE - show map
656.0 m Southeast bearing 153° from Pasadena, Los Angeles County, California, United States [?]
4.0 km Northwest bearing 306° from San Marino, Los Angeles County, California, United States
13.8 km Northeast bearing 43° from Los Angeles, Los Angeles County, California, United States
42.0 km North bearing 6° from Long Beach, Los Angeles County, California, United States
Last position: 2025-06-03 22:10:06 UTC (43d 4h11m ago)
2025-06-03 15:10:06 PDT local time at Pasadena, United States [?]
Altitude: 272 m
Course: 304°
Speed: 0 km/h
Device: Yaesu: FT3D (ht)
Last path: WA3DX-7>S4PXUU via N6EX-4*,qAR,N6KMA (good)
Positions stored: 7
Other SSIDs: WA3DX WA3DX-9 WA3DX-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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