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 weather station CW9346 - show graphs
Location: 38°56.73' N 77°10.05' W - locator FM18JW96VW - show map
3.9 miles Northeast bearing 62° from Tysons Corner, Fairfax County, Virginia, United States [?]
4.6 miles Northeast bearing 39° from Dunn Loring, Fairfax County, Virginia, United States
7.9 miles Northwest bearing 296° from Washington, D. C., Washington, D.C., United States
38.1 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-12-23 22:30:39 EST (8h45m ago)
2024-12-23 22:30:39 EST local time at Tysons Corner, United States [?]
Last WX report: 2024-12-23 22:30:39 EST (8h45m ago) – show weather charts
27 °F 71% 1028.6 mbar 0.0 MPH Southeast
Device: Unknown: Unknown
Last path: CW9346>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 16263
Stations near current position of CW9346 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG4RHQ-72.2 miles 125°2024-12-18 16:36:19 KC3BBT-72.3 miles 318°2024-12-08 14:19:51
KD3M-92.6 miles 237°2024-12-19 18:14:04 KE4JG-22.7 miles 134°2024-11-25 17:05:02
DW80163.1 miles 150°2024-12-24 07:08:01 KC3BBT-93.2 miles 57°2024-12-23 13:14:59
NV4FM-53.7 miles 224°2024-12-24 07:07:51 NV4FM A3.8 miles 223°2024-12-21 18:23:19
NV4FM AD3.8 miles 223°2024-12-21 18:23:19 NV4FM B3.8 miles 223°2024-12-21 18:23:19
NV4FM C3.8 miles 223°2024-12-21 18:23:19 NV4FM-A3.8 miles 223°2024-12-21 18:23:03
NV4FM-C3.8 miles 223°2024-12-21 18:23:04 NV4FM-B3.8 miles 223°2024-12-21 18:23:04
KQ4ZJX4.0 miles 189°2024-12-17 20:09:53 KO4HXC-74.0 miles 225°2024-12-06 15:27:15
DW62794.2 miles 70°2024-12-24 07:15:15 KC3BBT-134.2 miles 70°2024-12-24 06:52:15
JC3BAT-134.2 miles 70°2024-12-20 15:45:40 NN4DL-134.2 miles 225°2024-12-23 21:22:08
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.
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