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 K9MQ-9 - show graphs
Comment: 147.000MHz T131 +060 http://kiwisdr.k9mq.com
Mic-E message: Off duty
Location: 41°26.99' N 87°25.60' W - locator EN61GK87TX - show map
3.6 km East bearing 90° from Saint John, Lake County, Indiana, United States [?]
4.0 km Southeast bearing 144° from Schererville, Lake County, Indiana, United States
48.2 km Southeast bearing 157° from Chicago, Cook County, Illinois, United States
81.9 km Southeast bearing 115° from Aurora, Kane County, Illinois, United States
Last position: 2024-10-24 16:43:02 UTC (109d 12h38m ago)
2024-10-24 11:43:02 CDT local time at Saint John, United States [?]
Altitude: 192 m
Course: 277°
Speed: 24 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K9MQ-9>TQRV9Y via WIDE1-1,WIDE2-1,qAR,K9MQ-1 (good)
Positions stored: 1934
Other SSIDs: K9MQ-1 K9MQ-7
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