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 NT3S-9 - show graphs
Location: 44°54.81' N 122°59.15' W - locator CN84MV19QF - show map
17.3 km Northeast bearing 66° from Independence, Polk County, Oregon, United States [?]
20.8 km East bearing 70° from Monmouth, Polk County, Oregon, United States
72.0 km South bearing 200° from Portland, Multnomah County, Oregon, United States
84.5 km South bearing 198° from Vancouver, Clark County, Washington, United States
Last position: 2025-07-14 13:41:20 UTC (1d 15h30m ago)
2025-07-14 06:41:20 PDT local time at Independence, United States [?]
Course: 247°
Speed: 15 km/h
Last path: NT3S-9>APN000 via WIDE1-1,WIDE2-2,qAO,WA7RGO-10 (good)
Positions stored: 20079
Other SSIDs: NT3S-4 NT3S NT3S-7 NT3S-5
APRS igate – Statistics for 2025-07:
Stations heard directly: 41 on radio path – show map
Last heard a station directly: 2025-07-10 14:37:28 UTC (5d 14h34m ago)
Position packets heard directly: 100 on radio path
Position packets sent to APRS-IS: 4142 – show map
Stations which heard NT3S-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by NT3S-9
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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