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 N6DUF-5 - show graphs
Map loading...
Comment: twitter @duffy0
Location: 37°42.16' N 121°51.09' W - locator CM97BQ78TP - show map - static map
3.1 miles Northeast bearing 25° from Pleasanton, Alameda County, California, United States [?]
4.8 miles West bearing 288° from Livermore, Alameda County, California, United States
25.2 miles North bearing 5° from San Jose, Santa Clara County, California, United States
31.4 miles East bearing 99° from San Francisco, San Francisco County, California, United States
Last position: 2018-12-18 21:52:56 EST (30d 1h31m ago)
2018-12-18 18:52:56 PST local time at Pleasanton, United States [?]
Altitude: 239 ft
Course: 106°
Device: Open Source: APRSdroid (app, Android)
Last path: N6DUF-5>APDR15 via TCPIP*,qAC,T2GB
Positions stored: 870
Other SSIDs: N6DUF
Stations near current position of N6DUF-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K7RCW0.8 miles 272°2019-01-17 15:38:04 KE6AYK0.9 miles 303°2019-01-17 23:08:57
N137LC1.0 miles 127°2019-01-02 18:50:59 K6DUX1.7 miles 230°2019-01-17 23:05:32
KLVK1.9 miles 96°2018-12-19 07:10:28 KJ6PKX-92.1 miles 297°2019-01-17 22:07:25
N58JB2.1 miles 110°2018-12-31 18:50:59 N175PT2.2 miles 112°2018-12-24 13:58:17
K7FED-92.2 miles 302°2019-01-17 21:39:11 W6LGE-72.6 miles 120°2019-01-08 12:39:03
KK6ZL-22.6 miles 233°2019-01-17 22:35:15 KA6DWN-92.6 miles 200°2019-01-16 12:21:48
KJ6J2.8 miles 207°2019-01-03 22:38:33 KE6GDD2.9 miles 257°2019-01-17 22:21:54
KJ6WDY-83.0 miles 255°2018-12-24 10:14:12 N6LDJ3.5 miles 231°2019-01-13 19:44:24
KF5IIR-93.5 miles 292°2019-01-17 18:26:30 WA6SYE4.1 miles 136°2019-01-17 23:11:42
KN6FW4.1 miles 246°2019-01-17 22:27:15 w6act4.6 miles 286°2019-01-17 23:23:21
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