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 KM7BTA-7 - show graphs
Location: 45°18.31' N 122°58.65' W - locator CN85MH23QF - show map
655.7 m Northwest bearing 329° from Newberg, Yamhill County, Oregon, United States [?]
12.2 km Southwest bearing 242° from Sherwood, Washington County, Oregon, United States
33.8 km Southwest bearing 224° from Portland, Multnomah County, Oregon, United States
44.5 km Southwest bearing 214° from Vancouver, Clark County, Washington, United States
Last position: 2025-07-31 01:03:08 UTC (30d 22h59m ago)
2025-07-30 18:03:08 PDT local time at Newberg, United States [?]
Course: 289°
Speed: 0 km/h
Device: BTECH: UV-PRO (ht)
Last path: KM7BTA-7>APBTUV via WIDE1-1,WIDE2-1,qAO,K0INK-5 (good)
Positions stored: 12
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