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 W3RST-9 - show graphs
Map loading...
Location: 39°11.22' N 78°07.96' W - locator FM09WE44BV - show map - static map
1.6 miles East bearing 87° from Winchester, City of Winchester, Virginia, United States [?]
8.4 miles West bearing 287° from Berryville, Clarke County, Virginia, United States
59.1 miles West bearing 291° from Arlington, Arlington County, Virginia, United States
62.2 miles West bearing 289° from Washington, D. C., Washington, D.C., United States
Last position: 2018-12-20 10:52:24 EST (63d 9h46m ago)
2018-12-20 10:52:24 EST local time at Winchester, United States [?]
Altitude: 692 ft
Course: 76°
Speed: 12 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: W3RST-9>APT311 via KV3B-1,WIDE1*,qAR,W4TTU (good)
Positions stored: 33529
Other SSIDs: W3RST-8
Stations near current position of W3RST-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
FW06721.5 miles 137°2019-02-21 20:36:13 KG4Y-101.5 miles 107°2019-02-21 20:35:58
KG4Y1.8 miles 105°2019-02-21 20:18:55 KG4Y-N1.8 miles 105°2019-02-21 20:32:16
DW39863.0 miles 31°2019-02-21 20:30:15 W4RKC-105.1 miles 232°2019-02-21 20:18:27
K4USS-85.6 miles 63°2019-02-17 12:10:32 KM4MAR-96.2 miles 214°2019-02-21 08:53:47
DW81666.3 miles 241°2019-02-21 20:31:33 W8BRY6.3 miles 198°2019-02-21 20:11:57
EW88906.4 miles 237°2019-02-21 20:31:33 CW15006.5 miles 203°2019-02-21 20:31:28
KT4UX6.7 miles 272°2019-01-29 22:46:35 KT4UX-76.7 miles 272°2019-02-16 22:19:17
CW52557.0 miles 292°2019-02-21 20:36:39 CW57417.9 miles 103°2019-02-21 10:33:33
DW38628.2 miles 251°2019-02-21 20:37:42 W3IF-N9.4 miles 198°2019-02-21 20:29:54
EW54499.7 miles 186°2019-02-21 20:30:38 CW672710.6 miles 305°2019-02-21 20:35:23
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.
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