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APRS station N4TVC-12 - show graphs
Comment: Monitoring 146.520 MHz N4TVC@mac.com
Mic-E message: Special
Location: 38°47.48' N 77°15.29' W - locator FM18IS99KW - show map
4.3 miles South bearing 177° from Mantua, Fairfax County, Virginia, United States [?]
6.7 miles South bearing 158° from Oakton, Fairfax County, Virginia, United States
13.8 miles Southwest bearing 239° from Washington, D. C., Washington, D.C., United States
48.7 miles Southwest bearing 225° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-02-01 19:21:04 EST (2m20s ago)
2025-02-01 19:21:04 EST local time at Mantua, United States [?]
Altitude: 325 ft
Course: 111°
Speed: 0 MPH
Device: Yaesu: VX-8 (ht)
Last path: N4TVC-12>3X4W4X via WIDE1-1,qAR,KS4E-5 (good)
Positions stored: 32963
Packet rate: 626 seconds between packets on average during 30651 seconds.
Other SSIDs: N4TVC-7
Stations near current position of N4TVC-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4TVC-725.6 yards 36°2025-02-01 19:13:44 KS4E-5342.5 yards 208°2025-02-01 19:19:00
KS4E342.5 yards 208°2025-01-19 18:31:37 4PKS4E-5342.5 yards 208°2025-01-29 09:48:58
EW0237522.4 yards 346°2025-02-01 19:17:03 K4TEZ-71.1 miles 262°2025-01-25 10:54:24
KD4MM-91.9 miles 115°2025-01-31 13:40:03 K7BC1.9 miles 163°2025-02-01 19:23:02
K7BC-61.9 miles 163°2025-02-01 19:18:03 KB3UHX2.5 miles 58°2025-02-01 15:52:16
CW41202.5 miles 300°2025-02-01 19:15:04 K7BC-102.7 miles 114°2025-02-01 19:09:34
KN4JIE-93.1 miles 355°2025-01-07 17:20:09 MTXGTE-i3.8 miles 170°2025-01-20 09:53:08
GW24133.8 miles 91°2025-02-01 19:19:22 FW71124.0 miles 161°2025-02-01 19:20:57
KD4REE-104.0 miles 75°2025-02-01 19:07:26 W4GER4.1 miles 198°2025-02-01 19:21:05
W3MAL-154.1 miles 334°2025-01-24 21:50:49 W3ICK-54.3 miles 26°2025-01-03 15:37:13
Stations which heard N4TVC-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KS4E-5 141 2025-01-31 19:08:41 2025-02-01 19:21:04 FM18IS > FM18IS 384.1 yards 212° 2025-02-01 19:11:03

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.
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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