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 W9RY-9 - show graphs
Comment: WINLINK
Mic-E message: Off duty
Location: 37°40.63' N 88°55.68' W - locator EM57MQ82PM - show map
6.0 km South bearing 176° from Marion, Williamson County, Illinois, United States [?]
14.2 km North bearing 16° from Goreville, Johnson County, Illinois, United States
131.5 km Southeast bearing 135° from Belleville, Saint Clair County, Illinois, United States
153.2 km Southeast bearing 133° from Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2025-01-29 02:51:08 UTC (12d 7h53m ago)
2025-01-28 20:51:08 CST local time at Marion, United States [?]
Altitude: 155 m
Course: 213°
Speed: 65 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W9RY-9>SWTP6S via KD9IWV-6*,WIDE2-1,qAR,KF0TL-10 (good)
Positions stored: 45315
Other SSIDs: W9RY-3 W9RY-10 W9RY W9RY-N
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