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APRS object EL-W4NAS - show graphs
Source callsign: W4NAS
Comment: 147.000MHz T000 R113k W4NAS Nassau County Florida (
Last status:
Location: 30°36.00' N 81°49.00' W - locator EM90CO14XA - show map
4.4 km North bearing 18° from Callahan, Nassau County, Florida, United States [?]
9.9 km North bearing 356° from Nassau Village-Ratliff, Nassau County, Florida, United States
33.5 km Northwest bearing 333° from Jacksonville, Duval County, Florida, United States
116.1 km Northeast bearing 25° from Gainesville, Alachua County, Florida, United States
Last position: 2023-05-30 11:00:54 UTC (2m50s ago)
2023-05-30 07:00:54 EDT local time at Callahan, United States [?]
Last telemetry: 2023-05-30 11:00:39 UTC (3m5s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0.010 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 1 TXcount/10m, Ch 5: 0 none1
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Positions stored: 3
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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