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 NA7Q-3 - show graphs
Comment: 147.160MHz T141 +060
Mic-E message: En route
Last status: IG Up 13.49v 0.2A 3W 46F (13.47/13.52) 0Wh 77% B L0 M
Location: 46°10.22' N 123°34.56' W - locator CN86FE00VV - show map
15.3 km West bearing 256° from Cathlamet, Wahkiakum County, Washington, United States [?]
19.7 km East bearing 96° from Astoria, Clatsop County, Oregon, United States
100.1 km Northwest bearing 316° from Portland, Multnomah County, Oregon, United States
148.0 km Southwest bearing 216° from Tacoma, Pierce County, Washington, United States
Last position: 2025-12-31 23:24:14 UTC (17h47m ago)
2025-12-31 15:24:14 PST local time at Cathlamet, United States [?]
Altitude: 20 m
Course:
Speed: 26 km/h
Last telemetry: 2026-01-01 17:07:08 UTC (4m10s ago) – show telemetry
Battery: 13.490 V, Solar: 15.280 V, Amps: 0.190 A, Watts: 3 W, Temp: 46 F
Device: Yaesu: FTM-400DR (rig)
Last path: NA7Q-3>TV1PRR via WIDE1-1,WIDE2-1,qAO,WF7Q (good)
Positions stored: 120179
Other SSIDs: NA7Q-1 NA7Q-E NA7Q-11 NA7Q-10 NA7Q-4 NA7Q-7 NA7Q-2
Last heard a station directly: 2025-12-31 23:11:32 UTC (17h59m ago)
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