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 WB4SQI-2 - show graphs
Comment: WB4SQI@GMAIL.COM
Mic-E message: Off duty
Location: 39°03.21' N 84°15.00' W - locator EM79VB02AU - show map
10.2 km East bearing 104° from Fruit Hill, Hamilton County, Ohio, United States [?]
11.3 km East bearing 100° from Salem Heights, Hamilton County, Ohio, United States
21.5 km Southeast bearing 124° from Cincinnati, Hamilton County, Ohio, United States
147.2 km Southwest bearing 227° from Columbus, Franklin County, Ohio, United States
Last position: 2025-11-06 01:01:37 UTC (33d 2h56m ago)
2025-11-05 20:01:37 EST local time at Fruit Hill, United States [?]
Altitude: 266 m
Course:
Speed: 0 km/h
Last path: WB4SQI-2>SYPS2Q-1 via qAS,WB4SQI-7
Positions stored: 15
Other SSIDs: WB4SQI-4 WB4SQI-7 WB4SQI-3
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