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 KJ4GMU-2 - show graphs
Map loading...
Comment: A=1183APRSpro for iPhone 3.30V@87% hE<5m Clinton
Location: 36°10.70' N 84°06.08' W - locator EM76WE72UT - show map - static map
2.2 miles Southwest bearing 237° from Norris, Anderson County, Tennessee, United States [?]
4.0 miles Southeast bearing 133° from Lake City, Anderson County, Tennessee, United States
18.1 miles Northwest bearing 326° from Knoxville, Knox County, Tennessee, United States
82.7 miles Northeast bearing 31° from Cleveland, Bradley County, Tennessee, United States
Last position: 2017-09-05 21:37:34 EDT (314d 4h12m ago)
2017-09-05 21:37:34 EDT local time at Norris, United States [?]
Course: 230°
Device: Unknown: Unknown
Last path: KJ4GMU-2>APRS via KE4OTZ-3*,WIDE1*,W4KCO-3*,WIDE2*,qAR,N4YH-10 (good)
Positions stored: 4
Other SSIDs: KJ4GMU-1 KJ4GMU-7
Stations near current position of KJ4GMU-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KM4JRJ-94.0 miles 71°2018-07-14 12:05:36 DW34357.7 miles 234°2018-07-17 01:39:08
WB4VFL-78.7 miles 138°2018-07-17 00:07:17 KU4ME9.7 miles 85°2018-07-17 01:50:06
WA4AR-79.9 miles 139°2018-07-16 17:04:14 KD4ZEA9.9 miles 113°2018-07-16 19:11:09
K4UAE-ios11.2 miles 176°2018-07-14 19:25:12 K4UAE-711.2 miles 176°2018-07-07 16:44:41
K4UAE11.2 miles 176°2018-07-14 18:30:09 K4UAE-911.3 miles 177°2018-07-06 11:10:15
KK4VQG-C12.4 miles 312°2018-07-17 01:48:46 KK4VQG C12.4 miles 312°2018-07-17 01:48:46
MRXSVRKvA12.9 miles 261°2018-06-26 17:50:18 K4BWG-313.4 miles 211°2018-07-17 01:46:22
KG4QWI13.4 miles 160°2018-07-17 01:50:12 KM4LOA-i13.9 miles 212°2018-07-12 16:20:49
KK4THM B14.0 miles 144°2018-07-01 14:43:54 KK4THM-B14.0 miles 144°2018-07-01 14:44:04
KK4THM-R14.0 miles 144°2018-06-28 13:26:01 KK4THM-N14.0 miles 144°2018-07-08 08:40:03
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