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 W4BFZ-11 - show graphs
Comment: CHI-Loop - LoRa_APRS_Digirepeater - 433.775 MHz
Location: 41°51.96' N 87°37.46' W - locator EN61EU57BU - show map
1.7 miles Northeast bearing 50° from Chicago, Cook County, Illinois, United States [?]
6.8 miles East bearing 78° from Cicero, Cook County, Illinois, United States
36.5 miles East bearing 78° from Aurora, Kane County, Illinois, United States
Last position: 2024-04-26 14:30:11 EDT (49d 23h56m ago)
2024-04-26 13:30:11 CDT local time at Chicago, United States [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: W4BFZ-11>APLRG1 via TCPIP*,qAC,T2BC
Positions stored: 1
Other SSIDs: W4BFZ-3 W4BFZ-2 W4BFZ-9 W4BFZ-5 W4BFZ-7 W4BFZ-1 W4BFZ-4 W4BFZ-10 W4BFZ
Last heard a station directly: 2024-04-25 09:48:21 EDT (51d 4h38m ago)
Stations near current position of W4BFZ-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N9BF-1111.9 yards 294°2024-05-22 15:54:28 N9BF-715.4 yards 270°2024-06-12 22:50:12
N9BF-115.4 yards 270°2024-06-12 22:48:46 PLANE TO SEA0.6 miles 102°2024-06-15 06:50:10
GET BUSY LIVIN0.6 miles 94°2024-06-08 08:06:23 SOME DEVIL0.6 miles 103°2024-06-03 13:43:23
SONA BELLA0.6 miles 107°2024-06-07 08:08:39 BLUE EYES0.6 miles 94°2024-06-06 19:17:20
WENDELLA0.6 miles 299°2024-06-14 21:40:09 RIVER VIEW0.6 miles 301°2024-06-14 18:22:09
VACANZA 3120.7 miles 112°2024-06-04 10:50:08 PATRON0.7 miles 101°2024-06-07 08:22:33
FRIENDLY CONFINES II0.7 miles 105°2024-06-08 07:35:27 OMA0.7 miles 41°2024-06-03 13:40:11
FW27100.7 miles 15°2024-06-15 14:22:49 SMOOTH0.7 miles 100°2024-06-08 08:02:39
YOUKNOW0.7 miles 100°2024-06-08 08:07:59 NO REGRETS0.7 miles 99°2024-06-07 08:10:47
GOTTA GO NOW0.7 miles 36°2024-06-14 16:00:09 LADY ASHFORD0.7 miles 103°2024-06-11 07:18:21
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