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APRS station W4NRG - show graphs
Comment: TheTypicalHam on Youtube
Location: 38°17.39' N 76°32.93' W - locator FM18RG49DN - show map
3.8 km West bearing 252° from California, Saint Mary's County, Maryland, United States [?]
8.7 km West bearing 287° from Lexington Park, Saint Mary's County, Maryland, United States
79.5 km Southeast bearing 148° from Washington, D. C., Washington, D.C., United States
111.3 km South bearing 177° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-12-04 08:25:28 UTC (18m59s ago)
2024-12-04 03:25:28 EST local time at California, United States [?]
Last telemetry: 2024-07-14 11:31:17 UTC (142d 21h13m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KA2DDO: YAAC (software)
Last path: W4NRG>APJYC1 via WIDE1-1,qAR,KA3OCS-1 (good)
Positions stored: 19
Items and objects originated: 146.64-MD 147.39+MD PaxMuseum Tailgate
Other SSIDs: W4NRG-7 W4NRG-4 W4NRG-2 W4NRG-1 W4NRG-5
APRS igate – Statistics for 2024-12:
Stations heard directly: 12 on radio path – show map
Last heard a station directly: 2024-12-04 08:28:19 UTC (16m8s ago)
Normal receiver range estimate: 30 km (Updated: 2024-11-30 23:03:45 UTC)
Position packets heard directly: 455 on radio path
Position packets sent to APRS-IS: 533 – show map
Stations which heard W4NRG 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 W4NRG
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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