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 W9SOX-9 - show graphs
Map loading...
Comment: Go Indians!
Location: 39°41.81' N 86°15.26' W - locator EM69UQ97LF - show map - static map
7.1 miles Southwest bearing 226° from Indianapolis, Marion County, Indiana, United States [?]
7.3 miles South bearing 175° from Speedway, Marion County, Indiana, United States
7.7 miles East bearing 94° from Plainfield, Hendricks County, Indiana, United States
39.5 miles North bearing 21° from Bloomington, Monroe County, Indiana, United States
Last position: 2017-01-13 14:50:28 EST (6d 20h17m ago)
2017-01-13 14:50:28 EST local time at Indianapolis, United States [?]
Altitude: 754 ft
Last telemetry: 2016-06-10 14:19:19 EDT (223d 21h48m ago) – show telemetry
Ch 1: 122, Ch 2: 0, Ch 3: 255, Ch 4: 41, Ch 5: 17
 1     2     3     4     5     6     7     8 
Last path: W9SOX-9>APZP22 via TCPIP*,qAC,T2INDIANA
Positions stored: 74953
Other SSIDs: W9SOX-1 W9SOX-13 W9SOX-7
Last heard a station directly: 2016-05-14 16:48:24 EDT (250d 19h19m ago)
Stations near current position of W9SOX-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
INDSVR0eA1.8 miles 83°2017-01-10 20:19:11 EW71773.5 miles 128°2017-01-20 11:05:04
W9AMT4.1 miles 114°2017-01-20 11:03:01 W9AMT-74.1 miles 114°2017-01-17 20:58:01
K9HL4.3 miles 125°2017-01-20 11:00:28 ND9C-144.4 miles 121°2017-01-20 11:06:19
KD6HWI4.9 miles 308°2017-01-08 11:07:30 AB9QB-145.4 miles 309°2017-01-19 15:25:38
EW23595.6 miles 125°2017-01-20 10:58:54 444.325+5.7 miles 80°2017-01-20 11:05:21
444.3*5+5.7 miles 80°2017-01-19 21:24:35 EW04835.7 miles 66°2017-01-20 11:07:32
N9AMN-25.8 miles 76°2017-01-20 10:50:22 W9AMT-96.0 miles 36°2017-01-20 08:06:49
W9AMT-26.1 miles 37°2017-01-19 16:46:12 DW78456.1 miles 161°2017-01-20 10:58:42
EW80456.1 miles 293°2017-01-20 11:02:21 N9IUI-96.3 miles 76°2017-01-20 08:51:31
AC8GT-16.4 miles 161°2017-01-09 06:50:17 EW07166.6 miles 333°2017-01-20 11:02:21
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.
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