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 N7TRY-9 - show graphs
Comment: Happy Thanksgiving!
Location: 45°22.28' N 122°51.15' W - locator CN85NI79QC - show map
9.2 km Southwest bearing 224° from Tigard, Washington County, Oregon, United States [?]
11.1 km Southwest bearing 221° from Metzger, Washington County, Oregon, United States
21.8 km Southwest bearing 219° from Portland, Multnomah County, Oregon, United States
33.2 km Southwest bearing 207° from Vancouver, Clark County, Washington, United States
Last position: 2024-11-28 21:30:47 UTC (73d 17h23m ago)
2024-11-28 13:30:47 PST local time at Tigard, United States [?]
Altitude: 61 m
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: N7TRY-9>APFII0 via WIDE1-1,WIDE2-1,qAR,SHERWD (good)
Positions stored: 29
Other SSIDs: N7TRY-10
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