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 AC4GM-4 - show graphs
Comment: Kenwood TM-D710 444.600 + 77Hz
Mic-E message: In service
Location: 30°55.55' N 87°23.35' W - locator EM60HW32HE - show map
8.1 miles Southwest bearing 246° from Century, Escambia County, Florida, United States [?]
9.2 miles Southeast bearing 137° from Atmore, Escambia County, Alabama, United States
36.5 miles North bearing 340° from East Pensacola Heights, Escambia County, Florida, United States
41.9 miles Northeast bearing 67° from Mobile, Mobile County, Alabama, United States
Last position: 2024-05-04 09:42:45 EDT (28d 39m ago)
2024-05-04 08:42:45 CDT local time at Century, United States [?]
Course:
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: AC4GM-4>S0UU5U via N4TAE-15,WB5LIV,WIDE2*,qAo,N5UKZ (good)
Positions stored: 3
Other SSIDs: AC4GM-1 AC4GM-5 AC4GM AC4GM AC4GM-5 AC4GM-3 AC4GM-9 AC4GM-7 AC4GM-2
Stations near current position of AC4GM-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AC4GM-10.0 yards 0°2024-05-31 18:34:13 AC4GM0.0 yards 0°2024-05-09 22:49:53
KT4CW-60.0 yards 0°2024-05-04 14:20:27 AC4GM-510.6 yards 243°2024-05-30 20:42:05
MOBSMW21A4.7 miles 132°2024-05-13 12:02:53 EW85577.3 miles 244°2024-06-01 10:15:44
KJ6ZJ11.4 miles 215°2024-05-22 00:30:11 FW473713.7 miles 299°2024-06-01 10:20:01
JAY-ER14.2 miles 83°2024-06-01 10:06:20 EW189615.3 miles 84°2024-06-01 10:15:35
MOBSVRx1A15.4 miles 344°2024-05-10 05:17:02 MOBSVRA1A15.7 miles 9°2024-05-13 11:17:52
MOBSVR01A16.1 miles 139°2024-05-10 09:32:32 MOBSVRy1A17.5 miles 166°2024-05-10 05:32:02
GW477217.7 miles 212°2024-06-01 10:15:25 441.0-WL17.8 miles 173°2024-06-01 10:07:46
WE1LS-921.1 miles 148°2024-05-31 17:23:48 N7EAA-221.2 miles 66°2024-05-31 10:26:59
SPCSVA37P21.8 miles 45°2024-05-27 19:34:33 MOBSVRB1A22.3 miles 107°2024-05-13 12:02:53
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