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 W7DTS - show graphs
Map loading...
Location: 47°49.62' N 122°16.34' W - locator CN87UT78HL - show map - static map
0.6 miles Northeast bearing 53° from Alderwood Manor, Snohomish County, Washington, United States [?]
2.0 miles East bearing 78° from Lynnwood, Snohomish County, Washington, United States
15.5 miles North bearing 10° from Seattle, King County, Washington, United States
65.6 miles Southeast bearing 129° from Victoria, British Columbia, Canada
Last position: 2017-08-09 21:18:25 EDT (103d 14h6m ago)
2017-08-09 18:18:25 PDT local time at Alderwood Manor, United States [?]
Last path: W7DTS>API31 via DSTAR*,qAR,WA7HJR-B (good)
Positions stored: 162
Other SSIDs: W7DTS-7
Stations near current position of W7DTS - show more
callsign distance last heard - EST      callsign distance last heard - EST
AF7HL0.3 miles 276°2017-10-31 19:31:38 SIMRAD0.3 miles 237°2017-11-21 10:21:23
KG7KHP-I0.3 miles 282°2017-11-08 09:16:51 W7NP0.9 miles 210°2017-11-01 16:54:45
DW90591.6 miles 266°2017-11-21 10:07:15 K6GEC-71.7 miles 129°2017-11-20 22:56:23
EW79272.0 miles 258°2017-11-21 10:16:09 K7RMZ-22.2 miles 164°2017-11-14 19:09:22
K7QOG-102.3 miles 338°2017-11-21 10:20:46 K7QOG-92.5 miles 336°2017-11-17 00:36:11
K7VE2.5 miles 284°2017-11-14 11:46:26 NW7DR-C2.6 miles 324°2017-11-21 10:10:52
NW7DR C2.6 miles 324°2017-11-21 10:10:42 NW7DR B2.7 miles 324°2017-11-21 10:11:02
NW7DR-B2.7 miles 324°2017-11-21 10:11:12 NW7DR A2.7 miles 324°2017-11-21 10:10:23
NW7DR-A2.7 miles 324°2017-11-21 10:10:32 KK4HXE2.9 miles 79°2017-11-11 16:08:07
CO1383.1 miles 178°2017-11-21 10:09:50 KF7UUY B3.1 miles 147°2017-11-19 22:40:10
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