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 K9IMK-7 - show graphs
Location: 37°09.69' N 88°43.75' W - locator EM57PD28LS - show map
1.2 km North bearing 12° from Metropolis, Massac County, Illinois, United States [?]
14.4 km Northwest bearing 307° from Paducah, McCracken County, Kentucky, United States
71.6 km East bearing 103° from Cape Girardeau, Cape Girardeau County, Missouri, United States
137.3 km Southwest bearing 229° from Evansville, Vanderburgh County, Indiana, United States
Last position: 2025-06-14 02:59:01 UTC (17d 2h50m ago)
2025-06-13 21:59:01 CDT local time at Metropolis, United States [?]
Course: 360°
Speed: 52 km/h
Last path: K9IMK-7>APN000 via WIDE1-1,WIDE2-1,qAO,K9IMK-2 (good)
Positions stored: 79
Other SSIDs: K9IMK-2 K9IMK K9IMK-10
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