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Web station KI4THF-4 - show graphs
Comment: This is KI4THF
Location: 38°49.82' N 77°05.18' W - locator FM18KT99PG - show map
2.7 miles Southeast bearing 121° from Baileys Crossroads, Fairfax County, Virginia, United States [?]
3.2 miles East bearing 75° from Lincolnia, Fairfax County, Virginia, United States
5.2 miles Southwest bearing 211° from Washington, D. C., Washington, D.C., United States
40.7 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-09-04 06:36:20 EDT (67d 9h53m ago)
2024-09-04 06:36:20 EDT local time at Baileys Crossroads, United States [?]
Altitude: 200 ft
Speed: 0 MPH
Last path: KI4THF-4>aprs.fi via aprsfi-iOS
Positions stored: 12
Other SSIDs: KI4THF-7
Stations near current position of KI4THF-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
NH7XJ-50.8 miles 1°2024-10-25 16:41:40 W4HFH A1.2 miles 243°2024-11-10 15:19:52
W4HFH AD1.2 miles 243°2024-11-10 15:19:52 W4HFH C1.2 miles 243°2024-11-10 15:19:52
W4HFH B1.2 miles 243°2024-11-10 15:19:52 W4HFH-A1.2 miles 243°2024-11-10 15:19:37
W4HFH-B1.2 miles 243°2024-11-10 15:19:37 W4HFH-C1.2 miles 243°2024-11-10 15:19:37
CW62941.2 miles 214°2024-11-10 15:16:11 CW88381.4 miles 343°2024-11-10 15:28:33
KD4EBM-71.8 miles 170°2024-10-30 18:13:29 GW39311.8 miles 77°2024-11-10 15:26:50
K4BWI-71.9 miles 81°2024-11-10 13:09:43 W4HFH-132.1 miles 253°2024-10-31 20:38:00
KE8OTP-N2.2 miles 199°2024-11-10 15:24:56 W4JJ B2.3 miles 349°2024-11-08 16:02:23
W4JJ-B2.3 miles 349°2024-11-08 16:02:33 W4JJ C2.3 miles 349°2024-11-08 15:27:49
W4JJ-C2.3 miles 349°2024-11-08 15:27:59 N8IK2.4 miles 236°2024-11-10 07:01:17
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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