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Web station W3IV-i - show graphs
Comment: aprs.fi iOS
Location: 38°40.27' N 121°33.04' W - locator CM98FQ31VB - show map
9.0 km Southwest bearing 238° from Elverta, Sacramento County, California, United States [?]
9.1 km West bearing 256° from Rio Linda, Sacramento County, California, United States
11.1 km Northwest bearing 334° from Sacramento, Sacramento County, California, United States
125.2 km Northeast bearing 37° from San Francisco, San Francisco County, California, United States
Last position: 2025-03-06 03:59:39 UTC (4h34m ago)
2025-03-05 19:59:39 PST local time at Elverta, United States [?]
Altitude: 9 m
Course: 90°
Speed: 109 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 8
Other SSIDs: W3IV-9 W3IV-8 W3IV-7
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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