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 KB9TZQ-D - show graphs
Comment: 440 MMDVM Voice 445.80000MHz +0.0000MHz, APRS for DMRGateway
Location: 39°08.76' N 89°06.60' W - locator EM59KD65TA - show map
221.7 yards Northwest bearing 326° from Ramsey, Fayette County, Illinois, United States [?]
12.8 miles North bearing 356° from Vandalia, Fayette County, Illinois, United States
53.5 miles Southeast bearing 148° from Springfield, Sangamon County, Illinois, United States
68.6 miles Northeast bearing 58° from Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2023-06-17 19:06:52 EDT (337d 21h17m ago)
2023-06-17 18:06:52 CDT local time at Ramsey, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KB9TZQ-D>APDG03 via TCPIP*,qAC,KB9TZQ-DS
Positions stored: 5
Other SSIDs: KB9TZQ-B KB9TZQ KB9TZQ-9 KB9TZQ-7 KB9TZQ-Y KB9TZQ-R KB9TZQ-N
Stations near current position of KB9TZQ-D - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB9TZQ-Y470.2 yards 116°2024-05-04 22:50:22 KB9TZQ B470.2 yards 116°2024-05-20 16:04:51
KB9TZQ-B470.2 yards 116°2024-05-20 16:05:01 KB9VKQ13.6 miles 142°2024-05-20 16:23:22
KB9VKQ-1313.8 miles 139°2024-05-20 16:16:08 W4GRN-114.0 miles 143°2024-05-19 17:42:49
W9KXQ-1015.3 miles 220°2024-05-20 15:38:18 AD9OV-815.6 miles 228°2024-05-20 16:24:13
LSXFLSp1A16.4 miles 186°2024-05-02 10:01:02 GW371816.6 miles 5°2024-04-25 17:03:42
N9BIG-416.6 miles 5°2024-05-19 17:33:08 KK9N-1018.8 miles 210°2024-05-18 22:06:13
AD9OV-1022.6 miles 219°2024-05-20 15:52:15 W9KXQ-922.7 miles 222°2024-05-19 20:42:05
147.165IL23.6 miles 223°2024-05-20 16:22:59 EL-22819023.6 miles 223°2024-05-20 16:20:19
IRLP-438523.6 miles 223°2024-05-20 16:22:21 AD9OV-1523.9 miles 223°2024-05-20 16:09:14
WB9QPM-223.9 miles 42°2024-05-20 16:23:34 WB9QPM24.0 miles 42°2024-05-20 16:23:43
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