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 N7DML - show graphs
Comment: APRS-IS for Win32
Last status: CN85pm/- APRSISCE/32
Location: 45°30.23' N 122°43.12' W - locator CN85PM30SW - show map
4.0 km Southwest bearing 237° from Portland, Multnomah County, Oregon, United States [?]
12.1 km West bearing 283° from Lents, Multnomah County, Oregon, United States
15.6 km South bearing 197° from Vancouver, Clark County, Washington, United States
Last position: 2025-03-10 02:58:19 UTC (3d 9h54m ago)
2025-03-09 19:58:19 PDT local time at Portland, United States [?]
Last telemetry: 2025-03-10 02:58:16 UTC (3d 9h54m ago) – show telemetry
Ch 1: 100, Ch 2: 48, Ch 3: 2, Ch 4: 128, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: N7DML>APWW11 via TCPIP*,qAC,T2PERTH
Positions stored: 1904
Other SSIDs: N7DML-4
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