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 N7YO-9 - show graphs
Comment: 146.520MHz Listening 146.52 Mostly
Mic-E message: In service
Location: 33°46.71' N 112°31.77' W - locator DM33RS66LU - show map
21.7 km Northwest bearing 307° from Sun City West, Maricopa County, Arizona, United States [?]
24.5 km Northwest bearing 312° from Surprise, Maricopa County, Arizona, United States
55.9 km Northwest bearing 311° from Phoenix, Maricopa County, Arizona, United States
76.5 km Northwest bearing 301° from Mesa, Maricopa County, Arizona, United States
Last position: 2024-09-11 22:41:48 UTC (308d 9h23m ago)
2024-09-11 15:41:48 MST local time at Sun City West, United States [?]
Altitude: 517 m
Course: 133°
Speed: 98 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: N7YO-9>S3TVWQ via WIDE1-1,qAR,AA7ON-1 (good)
Positions stored: 37
Other SSIDs: N7YO
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