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 K6JRB-15 - show graphs
Map loading...
Comment: /TinyTrak4 Alpha
Mic-E message: Off duty
Location: 38°33.36' N 121°45.57' W - locator CM98CN83UK - show map - static map
1.3 miles Northwest bearing 307° from Davis, Yolo County, California, United States [?]
8.4 miles Northeast bearing 24° from Dixon, Solano County, California, United States
14.4 miles West bearing 263° from Sacramento, Sacramento County, California, United States
64.7 miles Northeast bearing 33° from San Francisco, San Francisco County, California, United States
Last position: 2018-02-02 17:37:05 EST (78d 12h4m ago)
2018-02-02 14:37:05 PST local time at Davis, United States [?]
Altitude: 16 ft
Course: 204°
Speed: 12 MPH
Last path: K6JRB-15>SXSSSV via K6FGA-1*,WIDE2-1,qAO,WA6ODP-3 (good)
Positions stored: 3794
Stations near current position of K6JRB-15 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC6YFG-41.4 miles 340°2018-04-21 16:36:47 KC6YFG-11.4 miles 340°2018-04-17 15:10:28
KC6UDS-91.8 miles 85°2018-04-21 22:01:51 KM6PHH-92.2 miles 79°2018-04-03 04:59:29
KM6PHH-72.2 miles 79°2018-04-03 04:07:21 DW65723.9 miles 106°2018-04-22 06:30:21
KM6AJQ-74.4 miles 262°2018-04-11 11:23:24 DW67077.2 miles 353°2018-04-22 06:40:29
N6YUV7.9 miles 5°2018-04-22 06:38:44 K6WLS-98.1 miles 345°2018-04-05 15:43:21
K6WLS-118.3 miles 345°2018-04-11 14:12:40 K6WLS8.3 miles 345°2018-04-19 19:35:14
K6WLS-38.3 miles 345°2018-04-19 19:05:26 KJ6HHY-18.4 miles 12°2018-04-21 19:30:04
K6JWN-18.4 miles 204°2018-04-21 12:32:53 K6WLS-109.5 miles 350°2018-04-22 06:13:25
AG6QO-1010.9 miles 259°2018-04-22 06:13:25 N6KMR-1010.9 miles 259°2018-04-22 06:13:25
EW996911.5 miles 2°2018-04-22 06:28:45 N6UTX11.7 miles 260°2018-04-22 06:30:57
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