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APRS station KJ4LAS-9 - show graphs
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Mic-E message: Off duty
Location: 38°55.05' N 77°31.05' W - locator FM18FW70VE - show map - static map
4.9 miles West bearing 289° from Chantilly, Fairfax County, Virginia, United States [?]
6.3 miles West bearing 265° from Oak Hill, Fairfax County, Virginia, United States
25.9 miles West bearing 274° from Washington, D. C., Washington, D.C., United States
54.9 miles Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-03-27 19:40:10 EDT (23d 17h15m ago)
2019-03-27 19:40:10 EDT local time at Chantilly, United States [?]
Altitude: 279 ft
Course: 285°
Speed: 12 MPH
Device: Yaesu: FTM-350 (rig)
Last path: KJ4LAS-9>SXUU0U via qAR,W4VA-10
Positions stored: 1692
Stations near current position of KJ4LAS-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4ABN-32.0 miles 312°2019-04-19 23:43:20 KM4VVY B2.9 miles 272°2019-04-20 12:55:41
KM4VVY-B2.9 miles 272°2019-04-20 12:35:51 WP4BQV B3.1 miles 162°2019-04-19 11:15:52
WP4BQV-B3.1 miles 162°2019-04-19 11:16:02 FW21944.0 miles 319°2019-04-20 12:54:05
SSTAR03004.1 miles 96°2019-04-11 15:36:19 N9VT4.1 miles 109°2019-04-17 20:04:56
KD4WGN4.7 miles 133°2019-03-24 15:50:20 EW78405.0 miles 157°2019-04-20 12:51:37
W3CUM-95.2 miles 92°2019-04-19 14:49:52 AK4XR-135.3 miles 141°2019-04-14 04:56:52
KD4TAC-N5.5 miles 73°2019-04-08 19:49:03 KD4TAC5.5 miles 73°2019-04-14 13:25:46
EW73555.6 miles 94°2019-04-20 12:46:12 KK4GOW5.6 miles 157°2019-04-06 09:13:39
KN4HOR-75.7 miles 5°2019-03-31 19:33:09 KN4HOR-125.7 miles 5°2019-04-05 17:38:56
W4KRL-155.9 miles 160°2019-04-20 12:49:39 K4YS6.0 miles 283°2019-04-20 12:55:41
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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