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 KG7PSL - show graphs
Location: 45°24.05' N 122°51.12' W - locator CN85NJ76SE - show map
3.8 km West bearing 267° from King City, Washington County, Oregon, United States [?]
7.1 km West bearing 285° from Tualatin, Washington County, Oregon, United States
19.3 km Southwest bearing 225° from Portland, Multnomah County, Oregon, United States
30.3 km Southwest bearing 209° from Vancouver, Clark County, Washington, United States
Last position: 2024-10-10 16:02:41 UTC (154d 16h55m ago)
2024-10-10 09:02:41 PDT local time at King City, United States [?]
Course: 241°
Speed: 0 km/h
Last path: KG7PSL>APN000 via WIDE2-2,qAO,WA7RGO-10 (good)
Positions stored: 22
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