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 weather station GW3566 - show graphs
Comment: .WFL
Location: 41°47.99' N 88°24.00' W - locator EN51TT21AX - show map
7.9 km Northwest bearing 303° from Aurora, Kane County, Illinois, United States [?]
9.1 km Southwest bearing 232° from Batavia, Kane County, Illinois, United States
12.5 km Southwest bearing 219° from Geneva, Kane County, Illinois, United States
62.3 km West bearing 265° from Chicago, Cook County, Illinois, United States
Last position: 2025-05-22 18:37:26 UTC (21s ago)
2025-05-22 13:37:26 CDT local time at Aurora, United States [?]
Last WX report: 2025-05-22 18:32:15 UTC (5m32s ago) – show weather charts
15.0 °C 61% 1016.3 mbar 3.1 m/s Northwest
Device: Unknown: Unknown
Last path: GW3566>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
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