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 object KD9QZO B - show graphs
Source callsign: KD9QZO-S
Comment: 70cm Voice (D-Star) 431.13750MHz +0.0000MHz, APRS for ircDDBGateway
Location: 42°21.00' N 88°03.54' W - locator EN52XI24WA - show map
2.9 km East bearing 98° from Round Lake, Lake County, Illinois, United States [?]
6.1 km East bearing 112° from Long Lake, Lake County, Illinois, United States
65.0 km Northwest bearing 329° from Chicago, Cook County, Illinois, United States
77.6 km South bearing 189° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-07-21 20:22:35 UTC (203d 12h2m ago)
2024-07-21 15:22:35 CDT local time at Round Lake, United States [?]
Altitude: 3 m
Last path: KD9QZO-S>APDG01 via TCPIP*,qAC,KD9QZO-GS
Positions stored: 4
Others sourced by KD9QZO-S: KD9QZO A KD9QZO H
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