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 W5SMB-9 - show graphs
Comment: Tracking Only
Last status: MicroTrak FA v1.42
Location: 34°54.98' N 111°51.29' W - locator DM44BV79KW - show map
7.1 km Northwest bearing 320° from West Sedona, Yavapai County, Arizona, United States [?]
10.0 km Northwest bearing 301° from Sedona, Coconino County, Arizona, United States
36.4 km Southwest bearing 211° from Flagstaff, Coconino County, Arizona, United States
69.9 km Northeast bearing 53° from Prescott, Yavapai County, Arizona, United States
Last position: 2025-09-01 04:38:04 UTC (1d 23h ago)
2025-08-31 21:38:04 MST local time at West Sedona, United States [?]
Altitude: 1381 m
Course: 69°
Speed: 0 km/h
Last telemetry: 2025-08-26 17:44:24 UTC (7d 9h53m ago) – show telemetry
Ch 1: 479, Ch 2: 610, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Open Source: APRSdroid (app, Android)
Last path: W5SMB-9>APDR16 via TCPIP*,qAC,T2RADOM
Positions stored: 46943
Other SSIDs: W5SMB W5SMB-15
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