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 object KG4Y B - show graphs
Map loading...
Source callsign: KG4Y-S
Comment: 440 Voice 438.80000MHz +0.0000MHz
Location: 39°10.80' N 78°06.00' W - locator FM09WE83AE - show map - static map
3.4 miles East bearing 97° from Winchester, City of Winchester, Virginia, United States [?]
6.6 miles West bearing 287° from Berryville, Clarke County, Virginia, United States
57.3 miles West bearing 291° from Arlington, Arlington County, Virginia, United States
60.3 miles West bearing 289° from Washington, D. C., Washington, D.C., United States
Last position: 2019-11-15 20:47:52 EST (17m8s ago)
2019-11-15 20:47:52 EST local time at Winchester, United States [?]
Last path: KG4Y-S>APDG01 via TCPIP*,qAC,KG4Y-GS
Positions stored: 1
Stations near current position of KG4Y B - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG4Y-N0.0 yards 0°2019-11-15 20:49:30 KG4Y-B0.0 yards 0°2019-11-15 20:48:02
KG4Y-5261.5 yards 303°2019-10-20 03:08:13 KG4Y-10493.8 yards 279°2019-11-15 20:51:34
FW06721.0 miles 232°2019-11-15 21:04:26 W4GOV-14.5 miles 224°2019-10-23 12:34:50
W4GOV-74.5 miles 224°2019-10-23 12:35:19 CW57416.1 miles 103°2019-11-15 08:48:57
K4USS-86.3 miles 229°2019-11-15 11:23:13 W4RKC-106.4 miles 246°2019-11-15 20:47:04
N4YSA-96.5 miles 118°2019-11-15 17:53:07 W8BRY-N6.7 miles 214°2019-11-15 05:15:46
W8BRY B6.7 miles 214°2019-11-15 05:33:12 W8BRY-B6.7 miles 214°2019-11-15 05:33:22
CW15007.0 miles 218°2019-11-15 21:01:30 EW88907.7 miles 247°2019-11-15 20:30:06
DW81667.7 miles 250°2019-11-15 21:01:59 LWXSVRMkA7.8 miles 12°2019-10-31 19:35:21
FW56548.2 miles 218°2019-11-01 07:15:16 KT4UX8.5 miles 275°2019-11-09 17:09:28
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