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 AJ4AD-7 - show graphs Bookmark and Share
Map loading...
Comment: new vx8r!
Mic-E message: Custom 0
Location: 47°33.73' N 122°05.79' W - locator CN87WN84KW - show map - static map
1.1 miles South bearing 168° from West Lake Sammamish, King County, Washington, United States [?]
2.4 miles East bearing 107° from Eastgate, King County, Washington, United States
11.4 miles East bearing 105° from Seattle, King County, Washington, United States
84.1 miles Southeast bearing 135° from Victoria, British Columbia, Canada
Last position: 2012-01-21 04:43:24 UTC (126d 15h58m ago)
2012-01-20 20:43:24 PST local time at West Lake Sammamish, United States [?]
Altitude: 171 ft
Course: 340°
Device: Yaesu: VX-8 (ht)
Last path: AJ4AD-7>EHDSWS via N7QNM*,qAR,BALDI (good)
Positions stored: 143
Stations near current position of AJ4AD-7 - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
KB7DYP1.1 miles 281°2012-04-30 22:18:16 W7EFR-101.4 miles 259°2012-05-26 20:10:21
N9VW-71.5 miles 204°2012-05-26 20:36:55 KF7NDA-51.6 miles 304°2012-05-07 01:55:55
DW75371.7 miles 260°2012-05-26 20:40:03 DW68651.8 miles 327°2012-05-26 20:25:51
CW26591.8 miles 249°2012-05-26 20:37:20 KE7ZMH-92.3 miles 110°2012-05-26 18:58:47
N7CFO-92.4 miles 317°2012-05-01 20:20:59 N7QOB2.6 miles 38°2012-05-26 20:32:15
IRLP-30672.8 miles 103°2012-05-26 20:19:03 N7QOB-82.8 miles 42°2012-05-26 19:11:13
W7IMJ2.9 miles 72°2012-04-27 19:11:46 DW29232.9 miles 303°2012-05-26 20:37:25
W7EFR-73.0 miles 111°2012-05-26 18:39:45 K7ISQ-B3.0 miles 134°2012-05-26 20:40:43
K7ISQ-C3.0 miles 134°2012-05-26 20:39:23 W1JDB-13.2 miles 130°2012-05-26 15:53:30
VE6VQ-33.2 miles 35°2012-05-09 08:02:18 N0USR-93.2 miles 302°2012-05-24 14:14:59
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