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 KD9ZYY-7 - show graphs
Comment: https://aprsdroid.org/
Location: 38°46.35' N 89°43.06' W - locator EM58DS35VJ - show map
5.4 km Northwest bearing 312° from Highland, Madison County, Illinois, United States [?]
7.8 km Northeast bearing 34° from Saint Jacob, Madison County, Illinois, United States
44.7 km East bearing 69° from Saint Louis, City of Saint Louis, Missouri, United States
114.5 km South bearing 183° from Springfield, Sangamon County, Illinois, United States
Last position: 2024-12-03 08:17:33 UTC (69d 1m ago)
2024-12-03 02:17:33 CST local time at Highland, United States [?]
Altitude: 129 m
Course: 330°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KD9ZYY-7>APDR16 via WIDE2-1,qAO,KD9ZYY-2 (good)
Positions stored: 60
Other SSIDs: KD9ZYY-11 KD9ZYY-8 KD9ZYY-2 KD9ZYY-11 KD9ZYY-8 KD9ZYY-5 KD9ZYY-4 KD9ZYY-4 KD9ZYY KD9ZYY
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