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APRS station KO4SSD-4 - show graphs
Comment: TM-D710G DIGIPEATER
Mic-E message: In service
Location: 39°07.50' N 77°52.50' W - locator FM19BD50AA - show map
7.3 miles Southwest bearing 210° from Shannondale, Jefferson County, West Virginia, United States [?]
8.6 miles West bearing 265° from Purcellville, Loudoun County, Virginia, United States
47.7 miles West bearing 290° from Washington, D. C., Washington, D.C., United States
68.5 miles West bearing 261° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-08 11:26:23 EST (5d 22h18m ago)
2025-01-08 11:26:23 EST local time at Shannondale, United States [?]
Altitude: 617 ft
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 11.5 miles.
Course:
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KO4SSD-4>S9PZLZ via WV8MT-4,WIDE1*,WIDE2-1,qAR,KZ4IK-10 (good)
Positions stored: 392
Other SSIDs: KO4SSD-9 KO4SSD-12 KO4SSD-2 KO4SSD-5 KO4SSD-1 KO4SSD KO4SSD-A KO4SSD-N KO4SSD-11 KO4SSD-10 KO4SSD-8 KO4SSD-7 KO4SSD-6 KO4SSD-3
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-01-06 22:45:50 EST (7d 10h59m ago)
Position packets heard directly: 4 on radio path
Stations near current position of KO4SSD-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4SSD-120.5 miles 192°2025-01-06 23:15:25 FW32041.7 miles 107°2025-01-14 09:40:38
W8V/EP0034.1 miles 51°2024-12-28 13:30:17 KN4QPA4.1 miles 51°2024-12-28 11:01:15
K1NSA-N6.4 miles 84°2025-01-14 09:31:13 CW57416.5 miles 292°2025-01-06 11:34:17
EW84406.6 miles 148°2025-01-14 09:30:12 N3RYB-36.8 miles 33°2025-01-14 09:42:45
FW85416.8 miles 79°2025-01-14 09:30:25 KE8MJL7.3 miles 23°2024-12-28 15:45:20
KE8MJL-68.1 miles 29°2025-01-07 12:45:16 GW47298.5 miles 356°2025-01-14 09:44:41
KO4WQD8.8 miles 120°2025-01-14 09:30:15 DW44668.9 miles 125°2025-01-14 09:40:20
AI4TD9.8 miles 125°2025-01-14 09:30:58 K8GIS9.8 miles 83°2025-01-14 09:31:59
W3RST-99.8 miles 312°2025-01-14 03:44:48 FW043510.2 miles 67°2025-01-14 09:30:28
K8GIS-111.0 miles 83°2025-01-13 12:27:34 GW473111.2 miles 330°2025-01-14 09:44:41
Stations which heard KO4SSD-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4CV-2 45 2025-01-06 19:00:39 2025-01-08 10:56:22 FM19AB > FM18GW 28.0 miles 109° 2025-01-08 10:56:22
WV8MT-4 24 2025-01-06 23:10:47 2025-01-08 11:26:23 FM19AB > FM08HQ 84.2 miles 252° 2025-01-08 11:26:23

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 KO4SSD-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KO4SSD-12 3 2025-01-06 22:15:55 2025-01-06 23:15:25 FM19AB > FM19BD 3.6 miles 218° 2025-01-06 23:15:25
KB8MIS-1 1 2025-01-08 10:59:50 2025-01-08 10:59:50 FM19BC > FM19BD 0.8 miles 145° 2025-01-08 10:59:50

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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