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 KG4UWA-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 438.66000MHz +0.0000MHz, APRS for DMRGateway
Location: 33°32.07' N 86°44.65' W - locator EM63PM08QG - show map
2.4 miles North bearing 11° from Mountain Brook, Jefferson County, Alabama, United States [?]
3.5 miles East bearing 74° from Birmingham, Jefferson County, Alabama, United States
52.6 miles Northeast bearing 65° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2024-11-15 07:26:25 EST (1m18s ago)
2024-11-15 06:26:25 CST local time at Mountain Brook, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KG4UWA-D>APDG03 via TCPIP*,qAC,KG4UWA-DS
Positions stored: 1
Packet rate: 1224 seconds between packets on average during 59997 seconds.
Other SSIDs: KG4UWA-B KG4UWA KG4UWA-5 KG4UWA-4 KG4UWA-7 KG4UWA-9 KG4UWA-10
Stations near current position of KG4UWA-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG4UWA B0.0 yards 0°2024-11-15 07:19:06 KG4UWA-B0.0 yards 0°2024-11-15 07:19:06
KG4UWA26.9 yards 140°2024-11-13 18:32:48 K4TQR-12.6 miles 57°2024-11-15 07:21:18
W4TRG2.6 miles 157°2024-10-23 16:09:17 KK4BSK-102.6 miles 51°2024-11-14 17:53:25
KK4BSK-92.6 miles 51°2024-11-14 17:53:30 K4EXA-72.7 miles 53°2024-11-12 14:36:05
KK4BSK-32.8 miles 257°2024-11-15 06:53:42 KK4BSK-52.8 miles 257°2024-11-15 06:53:43
STVINCENT3.1 miles 234°2024-11-15 07:22:48 AI4VC-73.5 miles 226°2024-11-03 00:04:23
AG4ZV-23.8 miles 254°2024-11-12 15:06:13 UABHOSPIT4.0 miles 240°2024-11-15 07:22:53
WA4WTF-94.3 miles 193°2024-11-13 08:57:23 KQ4IQG-75.0 miles 98°2024-11-15 07:14:42
KG4ATU5.1 miles 316°2024-11-13 00:20:58 WN4VSU-85.4 miles 164°2024-10-23 12:53:36
SVINCENTE6.1 miles 46°2024-11-15 07:22:43 N4XWC-86.6 miles 221°2024-10-24 00:30:25
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