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 N0BKB-4 - show graphs
Map loading...
Comment: [:N0BKB-4
Location: 41°22.57' N 94°16.06' W - locator EN21UJ70VG - show map - static map
9.2 miles South bearing 163° from Stuart, Guthrie County, Iowa, United States [?]
10.9 miles Southwest bearing 223° from Earlham, Madison County, Iowa, United States
37.4 miles Southwest bearing 246° from Des Moines, Polk County, Iowa, United States
56.4 miles Southwest bearing 217° from Ames, Story County, Iowa, United States
Last position: 2017-08-20 21:17:00 EDT (61d 23h53m ago)
2017-08-20 20:17:00 CDT local time at Stuart, United States [?]
Altitude: 1299 ft
Last WX report: 2017-02-17 20:46:05 EST (245d 23h23m ago) – show weather charts
47 °F 100% 0.0 mbar 2.0 MPH Northwest
Device: ZL4FOX: SARTrack (software, Windows)
Last path: N0BKB-4>APSAR via TCPIP*,qAC,T2MCI
Positions stored: 4
Other SSIDs: N0BKB N0BKB-1 N0BKB-2 N0BKB-5 N0BKB-7
Last heard a station directly: 2017-03-26 21:52:23 EDT (208d 23h17m ago)
Stations near current position of N0BKB-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N0BKB-12.6 miles 270°2017-10-19 23:14:22 N0BKB-73.4 miles 228°2017-10-18 19:27:29
N0BNB-711.1 miles 243°2017-10-16 10:33:49 WD0FIA-311.5 miles 316°2017-10-16 13:51:21
N0BKB-212.9 miles 297°2017-10-21 21:00:46 KB0TUX-215.3 miles 223°2017-10-08 18:39:12
KE0GRX-917.7 miles 48°2017-10-21 17:10:35 KA0HJZ19.7 miles 58°2017-10-21 21:09:51
KA0HJZ-119.7 miles 58°2017-10-21 21:01:48 WD0FIA22.6 miles 247°2017-10-21 20:46:27
W0JW23.2 miles 117°2017-10-07 01:47:14 WD0FIA-723.4 miles 241°2017-10-01 18:54:38
W0JW-624.2 miles 122°2017-10-07 23:57:16 DW222824.9 miles 77°2017-10-21 21:03:10
KE0GSZ-425.2 miles 54°2017-10-20 16:27:23 W0RAY-B27.4 miles 50°2017-10-21 21:02:11
W0RAY B27.4 miles 50°2017-10-21 21:02:01 W0RAY-R27.4 miles 50°2017-10-21 20:59:49
W0RAY27.7 miles 49°2017-10-21 20:57:41 KE0GSZ-i28.2 miles 63°2017-09-30 18:28:56
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