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 FW9856 - show graphs
Location: 41°31.63' N 87°31.21' W - locator EN61FM76NM - show map
1.5 km East bearing 87° from Lynwood, Cook County, Illinois, United States [?]
3.7 km North bearing 2° from Dyer, Lake County, Indiana, United States
37.5 km South bearing 163° from Chicago, Cook County, Illinois, United States
71.3 km East bearing 111° from Aurora, Kane County, Illinois, United States
Last position: 2025-02-18 20:05:03 UTC (4m8s ago)
2025-02-18 14:05:03 CST local time at Lynwood, United States [?]
Last WX report: 2025-02-18 20:05:03 UTC (4m8s ago) – show weather charts
-9.4 °C 47% 1032.5 mbar 0.9 m/s North
Device: Unknown: Unknown
Last path: FW9856>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 2
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