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 W4BOF-9 - show graphs
Map loading...
Mic-E message: In service
Location: 30°15.24' N 93°17.92' W - locator EM30IG40DX - show map - static map
3.0 miles West bearing 286° from Westlake, Calcasieu Parish, Louisiana, United States [?]
4.8 miles East bearing 76° from Sulphur, Calcasieu Parish, Louisiana, United States
6.3 miles Northwest bearing 297° from Lake Charles, Calcasieu Parish, Louisiana, United States
49.3 miles East bearing 76° from Beaumont, Jefferson County, Texas, United States
Last position: 2017-05-18 05:22:13 EDT (186d 21h11m ago)
2017-05-18 04:22:13 CDT local time at Westlake, United States [?]
Altitude: 7 ft
Course: 235°
Device: Yaesu: FTM-400DR (rig)
Last path: W4BOF-9>S0QU2T via WIDE1*,WIDE2-1,qAR,W5ELM (good)
Positions stored: 1187
Other SSIDs: W4BOF
Stations near current position of W4BOF-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA5KBH-83.4 miles 32°2017-11-05 18:05:17 N0MSW3.4 miles 52°2017-11-20 14:59:11
WA5KBH-94.3 miles 33°2017-11-20 21:37:25 W5SPD-74.8 miles 257°2017-11-20 09:56:46
146.730LC5.0 miles 109°2017-11-21 01:29:07 1,6.730LC5.0 miles 109°2017-11-13 02:06:48
AF5XP5.2 miles 260°2017-11-21 01:21:20 W5SUL-C5.3 miles 243°2017-11-21 01:23:15
W5SUL C5.3 miles 243°2017-11-21 01:23:29 W5RAF-M5.4 miles 240°2017-11-20 21:39:07
W5DEZ-15.4 miles 322°2017-11-19 20:22:20 AF5XP-35.6 miles 261°2017-11-21 01:24:41
LAKECH6.1 miles 130°2017-11-21 01:30:53 EW08566.2 miles 113°2017-11-21 01:23:19
KLCH6.3 miles 234°2017-11-19 02:59:06 KA5LHK-16.4 miles 153°2017-10-29 16:54:42
DW33197.1 miles 12°2017-11-21 01:33:32 KA5LHK-27.8 miles 139°2017-10-29 17:15:11
AG5LR8.1 miles 323°2017-11-07 20:16:50 DW60368.2 miles 149°2017-11-21 01:23:33
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