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 KR-9 - show graphs
Comment: 145.280MHz T074 -060
Mic-E message: In service
Location: 32°46.82' N 117°14.18' W - locator DM12JS17PG - show map
6.4 miles Northwest bearing 314° from San Diego, San Diego County, California, United States [?]
7.2 miles Northwest bearing 335° from Coronado, San Diego County, California, United States
23.5 miles Northwest bearing 325° from Tijuana, Baja California, Mexico
Last position: 2024-10-19 17:16:20 EDT (5d 10h7m ago)
2024-10-19 14:16:20 PDT local time at San Diego, United States [?]
Altitude: 52 ft
Course: 140°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KR-9>S2TVXR via KF6ILA-10,N6EX-4*,qAR,VINCNT (good)
Positions stored: 1
Stations near current position of KR-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AUL-90.0 yards 0°2024-10-19 17:16:20 FW04951.3 miles 153°2024-10-24 22:45:04
XE1R-152.2 miles 150°2024-09-30 22:52:22 KK6VTW-72.3 miles 332°2024-10-18 13:51:12
N7USR-12.3 miles 35°2024-10-21 19:56:44 KN6DKO-92.4 miles 126°2024-10-10 22:12:06
K1TRE-D2.8 miles 200°2024-10-01 10:42:39 K6TFJ3.1 miles 17°2024-10-19 12:57:47
NI6V-103.3 miles 9°2024-10-16 10:18:46 K6LAW-43.3 miles 180°2024-10-21 00:59:05
K6LAW-i3.3 miles 180°2024-10-13 19:37:37 N6HOY-93.4 miles 97°2024-10-20 19:39:38
GW34823.8 miles 8°2024-10-25 03:23:11 GW36673.8 miles 349°2024-10-25 03:15:04
GW03383.8 miles 197°2024-10-25 03:20:47 GW52064.0 miles 35°2024-10-25 03:18:45
W6EBD-44.0 miles 29°2024-10-20 16:39:36 W4YS-94.1 miles 177°2024-10-20 13:38:03
W6IM-104.2 miles 157°2024-10-25 02:37:27 KN6IYI-134.2 miles 40°2024-10-25 03:21:33
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