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APRS station KG4LAA-9 - show graphs
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Mic-E message: In service
Location: 38°55.10' N 77°11.67' W - locator FM18JW60PJ - show map - static map
2.0 miles East bearing 91° from Tysons Corner, Fairfax County, Virginia, United States [?]
4.0 miles East bearing 73° from Vienna, Fairfax County, Virginia, United States
8.6 miles West bearing 281° from Washington, D. C., Washington, D.C., United States
40.4 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2021-04-09 21:53:36 EDT (35d 3h33m ago)
2021-04-09 21:53:36 EDT local time at Tysons Corner, United States [?]
Altitude: 374 ft
Course: 115°
Speed: 0 MPH
Device: Kenwood: TH-D74 (ht)
Last path: KG4LAA-9>S8UU1P via WIDE1-1,WIDE2-1,qAR,KG4LAA-10 (good)
Positions stored: 170
Other SSIDs: KG4LAA-10 KG4LAA-15
Stations near current position of KG4LAA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KG4LAA-150.7 miles 347°2021-05-11 05:59:18 KG4LAA-100.9 miles 218°2021-05-15 01:11:33
KN4EAR-N1.3 miles 194°2021-04-26 01:16:37 CW93461.3 miles 193°2021-05-15 01:23:17
NV4FM-51.4 miles 234°2021-05-15 01:20:37 NV4FM A1.5 miles 232°2021-05-15 01:17:33
NV4FM AD1.5 miles 232°2021-05-15 01:17:33 NV4FM B1.5 miles 232°2021-05-15 01:17:33
NV4FM C1.5 miles 232°2021-05-15 01:17:33 NV4FM-A1.5 miles 232°2021-05-15 01:17:18
NV4FM-C1.5 miles 232°2021-05-15 01:17:18 NV4FM-B1.5 miles 232°2021-05-15 01:17:18
N9FV1.5 miles 160°2021-05-15 01:25:19 KM4HRR-71.9 miles 235°2021-05-08 13:12:04
KA3RQR-71.9 miles 235°2021-05-08 13:11:39 NT8B-102.0 miles 202°2021-05-15 00:52:21
NV4FM-102.0 miles 202°2021-05-15 00:52:25 W4GER-152.0 miles 191°2021-05-03 18:16:31
LMS6CB5C72.0 miles 108°2021-05-14 20:56:00 FW92812.4 miles 170°2021-05-15 01:23:08
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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