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 K7ADD-7 - show graphs
Mic-E message: In service
Location: 47°35.27' N 122°22.98' W - locator CN87TO41AB - show map
2.7 miles Southwest bearing 242° from Seattle, King County, Washington, United States [?]
7.6 miles West bearing 253° from Medina, King County, Washington, United States
74.0 miles Southeast bearing 142° from Victoria, British Columbia, Canada
Last position: 2024-04-27 10:56:12 EDT (207d 18h53m ago)
2024-04-27 07:56:12 PDT local time at Seattle, United States [?]
Altitude: 282 ft
Course: 105°
Speed: 0 MPH
Device: Kenwood: TH-D75 (ht)
Last path: K7ADD-7>T7SURW via JUPITR*,WIDE2-1,qAR,K7LER-10 (good)
Positions stored: 12
Other SSIDs: K7ADD
Stations near current position of K7ADD-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
CG261160.3 miles 3°2024-11-06 13:37:51 FREND SHIP0.3 miles 5°2024-11-17 21:10:33
KG6HYJ-80.5 miles 157°2024-11-15 04:39:59 MARINER0.6 miles 68°2024-11-20 21:40:56
N0FPF-50.7 miles 204°2024-11-15 21:29:12 N0FPF-40.7 miles 205°2024-11-15 19:19:31
N0FPF-100.7 miles 204°2024-11-15 21:27:33 ISLAND VIKING0.7 miles 6°2024-11-21 04:47:12
PRUDHOE BAY0.8 miles 84°2024-11-06 17:20:13 CG292290.8 miles 326°2024-11-01 12:29:54
SPLENDIDO0.8 miles 85°2024-11-16 12:14:33 PACIFIC0.8 miles 38°2024-11-19 23:44:08
EW80461.0 miles 245°2024-11-21 04:42:01 W7FCL-71.0 miles 166°2024-10-27 17:13:57
W7FCL-91.0 miles 166°2024-11-19 23:25:09 ISLAND EXPLORER1.0 miles 85°2024-11-19 23:11:52
W7FCL-51.0 miles 166°2024-11-08 23:20:50 ISLAND BREEZE1.0 miles 103°2024-11-20 01:37:12
ASL MOON1.1 miles 31°2024-11-21 04:05:51 HALLE H.1.1 miles 49°2024-11-20 12:12:41
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