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 item KB9MQX-DP - show graphs
Map loading...
Source callsign: KB9MQX
Comment: DMRplus San Diego 438.1500MHz
Location: 32°42.32' N 117°03.82' W - locator DM12LQ29IG - show map - static map
2.8 miles Northeast bearing 48° from National City, San Diego County, California, United States [?]
5.5 miles East bearing 97° from San Diego, San Diego County, California, United States
14.4 miles North bearing 346° from Tijuana, Baja California, Mexico
Last position: 2018-02-07 12:37:58 EST (165d 9h52m ago)
2018-02-07 09:37:58 PST local time at National City, United States [?]
Last path: KB9MQX>APDG02 via TCPIP*,qAU,DMRAPRS
Positions stored: 1
Others sourced by KB9MQX: KB9MQX DP
Other SSIDs: KB9MQX KB9MQX-10 KB9MQX-5 KB9MQX-B
Stations near current position of KB9MQX-DP - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N6VVY-N1.1 miles 152°2018-07-22 01:58:11 FW29231.5 miles 57°2018-07-22 23:20:50
AJ6AX1.8 miles 276°2018-07-20 01:04:34 KM6POC1.8 miles 135°2018-07-22 23:10:55
N6WJN-Y2.3 miles 122°2018-06-28 14:32:21 NE6H-22.5 miles 149°2018-07-22 23:02:42
FW10773.0 miles 6°2018-07-22 23:26:02 EW36803.0 miles 40°2018-07-22 23:23:38
EW34753.1 miles 311°2018-06-25 10:17:23 EW32193.2 miles 222°2018-07-22 23:29:43
N6RVI B3.6 miles 84°2018-07-08 17:30:21 N6RVI-B3.6 miles 84°2018-07-08 17:30:31
KM6POC-N3.6 miles 84°2018-07-08 03:40:56 N6RVI-N3.6 miles 84°2018-07-09 14:53:47
N6RSL-153.6 miles 124°2018-07-19 14:37:42 N6RVI3.6 miles 84°2018-07-22 23:02:28
EW98723.7 miles 299°2018-07-22 23:21:49 K6MRC-103.7 miles 255°2018-07-22 23:02:03
DW70303.7 miles 96°2018-07-22 23:25:32 EW78373.8 miles 167°2018-07-22 23:17:36
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