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 N4822C - show graphs
Map loading...
Comment: KE5TWE RV-9A
Last status: KE5TWE RV-9A
Location: 30°31.22' N 97°46.90' W - locator EM10CM64EV - show map - static map
2.5 miles Northeast bearing 66° from Cedar Park, Williamson County, Texas, United States [?]
2.5 miles West bearing 281° from Brushy Creek, Williamson County, Texas, United States
17.6 miles North bearing 353° from Austin, Travis County, Texas, United States
41.3 miles South bearing 184° from Killeen, Bell County, Texas, United States
Last position: 2017-02-19 18:03:02 EST (2d 16h31m ago)
2017-02-19 17:03:02 CST local time at Cedar Park, United States [?]
Altitude: 859 ft
Course: 43°
Speed: 12 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: N4822C>APT311 via WIDE2-1,qAR,KC5AFM-1 (good)
Positions stored: 138008
Packet rate: 48 seconds between packets on average during 2403 seconds.
Stations near current position of N4822C - show more
callsign distance last heard - EST      callsign distance last heard - EST
W5RBB0.5 miles 250°2017-02-22 09:35:57 KC5AFM0.5 miles 318°2017-02-22 10:33:16
W2MN-120.7 miles 298°2017-02-22 10:16:55 N5MU-101.0 miles 351°2017-02-21 12:00:34
WB5FMZ-11.7 miles 56°2017-02-18 22:47:36 DW54421.9 miles 229°2017-01-26 15:24:26
DW73092.0 miles 337°2017-02-22 10:21:07 EW72142.2 miles 106°2017-01-23 12:31:24
N5JXO2.2 miles 71°2017-02-21 18:10:34 EW46962.3 miles 153°2017-02-22 10:30:06
KF5ZMD-102.6 miles 108°2017-02-20 17:46:00 KF5ZMC-102.6 miles 108°2017-02-10 05:59:20
EW88763.0 miles 230°2017-02-22 10:32:49 KI5DR-53.1 miles 194°2017-01-29 20:22:21
KG5LVT-53.2 miles 287°2017-01-29 19:25:39 AF5QB-93.4 miles 68°2017-01-28 19:50:18
W2MN-93.5 miles 247°2017-02-21 15:19:49 KF5END-73.8 miles 254°2017-02-20 19:08:41
AE5RS-94.0 miles 228°2017-02-22 08:41:40 KC5AFM-14.1 miles 272°2017-02-22 10:29:00
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