Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KN4BQX-11 - show graphs
Comment: 73. IGATE2 App.
Location: 39°00.05' N 77°22.85' W - locator FM19HA40HE - show map
1.9 miles West bearing 270° from Dranesville, Fairfax County, Virginia, United States [?]
2.6 miles South bearing 187° from Sugarland Run, Loudoun County, Virginia, United States
19.9 miles West bearing 292° from Washington, D. C., Washington, D.C., United States
45.8 miles Southwest bearing 244° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-14 09:41:10 EDT (38d 13h15m ago)
2024-04-14 09:41:10 EDT local time at Dranesville, United States [?]
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Last path: KN4BQX-11>BEACON via TCPIP*,qAC,FIFTH
Positions stored: 1
Other SSIDs: KN4BQX-10 KN4BQX-1 KN4BQX-3 KN4BQX-D KN4BQX-15 KN4BQX-2 KN4BQX-7 KN4BQX-N
Stations near current position of KN4BQX-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KN4BQX-D127.7 yards 142°2024-05-14 20:57:25 KN4BQX-1314.5 yards 90°2024-05-22 22:47:06
KN4BQX-10314.5 yards 90°2024-05-22 22:55:30 KS1G-15460.0 yards 235°2024-05-14 22:33:59
KS1G472.1 yards 233°2024-05-11 19:28:10 KS1G-9476.5 yards 239°2024-05-05 10:56:44
KK4VXR-D0.4 miles 243°2024-05-22 22:50:39 KN4BWX-10.6 miles 31°2024-05-21 19:41:12
FW22691.2 miles 75°2024-05-22 22:45:33 N4FAF-91.5 miles 356°2024-05-05 01:46:08
ALZSAG-61.5 miles 356°2024-04-27 13:12:04 KO4WQG-D1.6 miles 158°2024-05-16 16:36:39
F150VA-41.8 miles 341°2024-04-27 12:46:02 N2LEE-101.8 miles 170°2024-05-22 22:22:39
DW46992.0 miles 125°2024-05-22 22:53:36 KN4BQX-32.1 miles 151°2024-05-19 17:19:06
KK4VXR-92.1 miles 27°2024-05-08 12:09:50 GW36952.3 miles 155°2024-05-22 22:55:04
GW20122.4 miles 213°2024-05-22 22:55:48 W4TTU-103.0 miles 7°2024-05-16 08:07:03
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS