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APRS station K4RYL-9 - show graphs
Comment: 146.520MHz
Location: 32°48.20' N 79°57.08' W - locator FM02AT52UT - show map
3.5 km Northwest bearing 327° from Charleston, Charleston County, South Carolina, United States [?]
8.3 km West bearing 277° from Mount Pleasant, Charleston County, South Carolina, United States
134.2 km Northeast bearing 53° from Savannah, Chatham County, Georgia, United States
Last position: 2025-05-10 17:16:04 UTC (3d 14h2m ago)
2025-05-10 13:16:04 EDT local time at Charleston, United States [?]
Altitude: -26 m
Course: 74°
Speed: 4 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: K4RYL-9>APFII0 via WIDE1-1,WIDE2-2,qAR,WA4USN-5 (good)
Positions stored: 2678
APRS igate – Statistics for 2025-05:
Stations heard directly: 10 on radio path – show map
Last heard a station directly: 2025-05-10 16:45:29 UTC (3d 14h33m ago)
Position packets heard directly: 110 on radio path
Position packets sent to APRS-IS: 1090 – show map
Stations which heard K4RYL-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by K4RYL-9
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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