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 W1ADV-9 - show graphs
Comment: 145.230MHz T100 -060 Lexus GX 4X4
Mic-E message: En route
Location: 37°18.65' N 121°53.73' W - locator CM97BH24MO - show map
2.0 miles South bearing 181° from San Jose, Santa Clara County, California, United States [?]
3.4 miles Northeast bearing 61° from Campbell, Santa Clara County, California, United States
7.6 miles East bearing 96° from Cupertino, Santa Clara County, California, United States
43.0 miles Southeast bearing 138° from San Francisco, San Francisco County, California, United States
Last position: 2024-04-29 13:51:54 EDT (13d 9h35m ago)
2024-04-29 10:51:54 PDT local time at San Jose, United States [?]
Altitude: 82 ft
Course: 107°
Speed: 12 MPH
Device: Yaesu: FTM-300D (rig)
Last path: W1ADV-9>SW1XVU via WIDE1-1,qAR,K6RPT (good)
Positions stored: 11427
Other SSIDs: W1ADV-13 W1ADV-i W1ADV-12
Stations near current position of W1ADV-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N8UPC-150.5 miles 51°2024-04-29 18:23:23 N8UPC0.5 miles 51°2024-05-12 23:23:00
C022125810.5 miles 41°2024-05-03 01:26:00 N6MKY-91.5 miles 49°2024-05-11 21:27:18
KN6ZFJ-91.7 miles 261°2024-04-28 19:13:49 N8UPC-N2.0 miles 15°2024-04-29 19:44:13
N8UPC-D2.0 miles 15°2024-04-29 19:44:41 FW21732.0 miles 46°2024-05-12 23:27:26
W6HS-12.1 miles 176°2024-04-30 07:27:22 W8ZII-92.1 miles 32°2024-05-12 10:31:14
EW68732.2 miles 349°2024-05-12 23:15:02 KN6TJH-72.2 miles 22°2024-05-06 17:12:59
WR6Z-D2.3 miles 170°2024-05-07 23:56:52 KN6AEN-82.5 miles 145°2024-04-28 02:42:37
W6IA2.7 miles 200°2024-05-12 23:12:03 FW22872.7 miles 208°2024-05-12 23:24:44
AG6NS-92.7 miles 201°2024-05-05 22:23:17 K6AFA-92.7 miles 279°2024-05-09 12:28:33
N6CRC-13.0 miles 243°2024-05-12 23:03:40 C221933733.1 miles 50°2024-04-22 23:00:47
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