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 K1BDX-PI - show graphs
Source callsign: K1BDX
Comment: Satellites in view = 08 ; Altitude = 780 Feet
Location: 42°16.91' N 88°51.00' W - locator EN52NG87AP - show map
1.3 miles North bearing 347° from Belvidere, Boone County, Illinois, United States [?]
6.0 miles Northeast bearing 57° from Cherry Valley, Winnebago County, Illinois, United States
68.4 miles Northwest bearing 296° from Chicago, Cook County, Illinois, United States
70.9 miles Southwest bearing 223° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-09-06 09:30:35 EDT (20d 9h50m ago)
2024-09-06 08:30:35 CDT local time at Belvidere, United States [?]
Last path: K1BDX>APVR30 via TCPIP*,qAC,T2PANAMA
Positions stored: 36927
Stations near current position of K1BDX-PI - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N9GOF-91.5 miles 106°2024-09-22 09:49:14 KD9RVL-91.6 miles 65°2024-09-26 14:50:33
W9YZM-Y2.9 miles 179°2024-08-27 20:59:33 N9ALF-94.2 miles 315°2024-09-24 04:33:39
W3NRN-95.7 miles 265°2024-09-26 17:38:11 AB9QU6.1 miles 262°2024-09-26 16:05:41
AB9QU-96.2 miles 263°2024-09-26 15:42:36 N9MXQ-96.6 miles 293°2024-09-26 16:45:52
W9AXD-R8.1 miles 264°2024-09-26 18:55:42 KC8RGO-98.4 miles 306°2024-09-24 19:09:20
FW13329.2 miles 10°2024-09-26 19:20:34 W9AXD/R9.5 miles 269°2024-09-26 18:56:12
K9JPP-910.4 miles 244°2024-09-25 19:06:53 EW411810.5 miles 334°2024-09-26 19:15:13
WX9RLT10.7 miles 282°2024-09-01 21:19:49 W9KLG-111.7 miles 242°2024-09-26 19:11:13
FW031312.3 miles 334°2024-09-26 19:18:37 FW670512.4 miles 326°2024-09-26 19:00:37
FW269813.6 miles 179°2024-09-26 17:45:25 DW956813.9 miles 150°2024-09-26 19:15:04
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