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 N9UN-9 - show graphs
Comment: 146.880MHz T088 -060
Mic-E message: In service
Location: 39°49.72' N 86°14.39' W - locator EM69VT18FV - show map
3.8 km Northeast bearing 39° from Speedway, Marion County, Indiana, United States [?]
7.4 km East bearing 73° from Clermont, Marion County, Indiana, United States
9.7 km Northwest bearing 314° from Indianapolis, Marion County, Indiana, United States
77.7 km North bearing 18° from Bloomington, Monroe County, Indiana, United States
Last position: 2025-05-03 10:25:03 UTC (26d 20h4m ago)
2025-05-03 06:25:03 EDT local time at Speedway, United States [?]
Altitude: 231 m
Course: 261°
Speed: 24 km/h
Device: Kenwood: TM-D710 (rig)
Last path: N9UN-9>S9TY7R via WIDE1-1,WIDE2-2,qAR,W9RCA-10 (good)
Positions stored: 6372
Stations which heard N9UN-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.
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