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APRS station KA3OCS-1 - show graphs
Comment: monitoring 144.200 ssb/cw 146.350 fm
Last status: APRSISCE/32
Location: 38°10.48' N 76°53.15' W - locator FM18NE31QW - show map
10.0 km South bearing 201° from Cobb Island, Charles County, Maryland, United States [?]
10.2 km Northwest bearing 330° from Montross, Westmoreland County, Virginia, United States
80.8 km South bearing 166° from Arlington, Arlington County, Virginia, United States
81.1 km South bearing 171° from Washington, D. C., Washington, D.C., United States
Last position: 2023-06-01 01:26:31 UTC (29m6s ago)
2023-05-31 21:26:31 EDT local time at Cobb Island, United States [?]
Last WX report: 2022-09-18 05:28:25 UTC (255d 20h27m ago) – show weather charts
18.3 °C 2% 1024.1 mbar 0.0 m/s Southwest
Last telemetry: 2022-09-18 14:53:08 UTC (255d 11h2m ago) – show telemetry
Ch 1: 190, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KA3OCS-1>APWW11 via TCPIP*,qAC,T2LUBLIN
Positions stored: 25
Items and objects originated: 146.745 146.775 baynesvil kf4ah
Other SSIDs: KA3OCS-9 KA3OCS-8 KA3OCS-13
APRS igate – Statistics for 2023-06:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2023-06-01 01:55:24 UTC (13s ago)
Normal receiver range estimate: 80 km (Updated: 2023-05-31 23:34:30 UTC)
Position packets heard directly: 110 on radio path
Position packets sent to APRS-IS: 162 – show map
Stations heard directly by KA3OCS-1
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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