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*
Web station KI4TMC-9 - show graphs
Comment: aprs.fi for iOS
Location: 34°04.07' N 84°20.33' W - locator EM74TB96IH - show map
2.6 miles West bearing 259° from Alpharetta, Fulton County, Georgia, United States [?]
8.5 miles West bearing 289° from Johns Creek, Fulton County, Georgia, United States
22.2 miles North bearing 7° from Atlanta, Fulton County, Georgia, United States
87.2 miles Southeast bearing 140° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-04-27 17:37:47 EDT (48d 20h39m ago)
2024-04-27 17:37:47 EDT local time at Alpharetta, United States [?]
Altitude: 958 ft
Speed: 0 MPH
Last path: KI4TMC-9>aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: KI4TMC-i
Stations near current position of KI4TMC-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AA6CK0.9 miles 284°2024-06-06 12:32:26 AA6CK-90.9 miles 283°2024-06-09 14:39:03
KZ4DP-71.2 miles 131°2024-06-11 21:21:31 FW67662.1 miles 17°2024-06-15 14:10:17
KO4ISQ-92.2 miles 142°2024-05-30 16:41:35 KO4MIQ-72.5 miles 140°2024-06-12 07:35:50
KN4BEV-102.9 miles 183°2024-06-15 14:16:10 KO4QJC-Y3.0 miles 181°2024-06-03 19:49:02
KO4QJC-73.0 miles 181°2024-06-02 20:04:07 FW07764.0 miles 8°2024-06-15 14:15:01
GW11144.2 miles 246°2024-06-15 14:15:19 K5TXS-N5.0 miles 244°2024-06-15 14:11:36
WA4LIK5.8 miles 252°2024-06-08 22:08:34 W4G/CE0026.7 miles 269°2024-05-30 17:27:14
N4ELC-106.9 miles 265°2024-06-15 13:22:12 N4ELC6.9 miles 265°2024-06-15 13:22:11
KO4NDV-97.0 miles 104°2024-05-31 14:19:17 FW21377.3 miles 90°2024-06-15 14:15:20
K4ORE7.4 miles 280°2024-06-07 18:35:03 KG4WIV7.4 miles 291°2024-06-15 14:15:22
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