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 K9SUB-4 - show graphs
Map loading...
Mic-E message: Off duty
Location: 43°05.17' N 77°25.92' W - locator FN13GC80DQ - show map - static map
5.2 km Southeast bearing 119° from East Rochester, Monroe County, New York, United States [?]
6.8 km East bearing 94° from Pittsford, Monroe County, New York, United States
119.6 km East bearing 79° from Buffalo, Erie County, New York, United States
145.7 km Southeast bearing 128° from Oshawa, Ontario, Canada
Last position: 2021-11-08 18:10:27 UTC (69d 17h13m ago)
2021-11-08 13:10:27 EST local time at East Rochester, United States [?]
Altitude: 169 m
Speed: 59 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K9SUB-4>TSPU1W via qAR,K2GXT
Positions stored: 6133
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS