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 KD7UBJ-3 - show graphs
Map loading...
Comment: PocketPacket/iPad
Location: 47°37.78' N 122°02.32' W - locator CN87XP51IC - show map - static map
2.1 miles Southeast bearing 113° from Sammamish, King County, Washington, United States [?]
3.4 miles South bearing 188° from Union Hill-Novelty Hill, King County, Washington, United States
13.8 miles East bearing 83° from Seattle, King County, Washington, United States
82.8 miles Southeast bearing 132° from Victoria, British Columbia, Canada
Last position: 2021-02-23 21:12:42 EST (56d 5h48m ago)
2021-02-23 18:12:42 PST local time at Sammamish, United States [?]
Altitude: 475 ft
Speed: 1 MPH
Last path: KD7UBJ-3>APZP31 via TCPIP*,qAC,T2USANW
Positions stored: 2
Other SSIDs: KD7UBJ KD7UBJ-1 KD7UBJ-2 KD7UBJ-6 KD7UBJ-7 KD7UBJ-8
Stations near current position of KD7UBJ-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD7UBJ-110.2 yards 233°2021-04-21 03:31:18 KD7UBJ133.3 yards 156°2021-04-15 17:56:48
W7EFR-20.8 miles 350°2021-04-21 03:09:23 N3MAC-91.4 miles 15°2021-04-20 23:42:23
W7EFR-121.5 miles 185°2021-04-21 03:09:20 W7BXF-102.0 miles 139°2021-04-19 11:09:55
K7ARK-92.5 miles 259°2021-04-19 16:38:10 AE7TD B2.8 miles 21°2021-04-21 03:56:06
AE7TD-B2.8 miles 21°2021-04-21 03:56:16 N7WAA-123.1 miles 172°2021-03-29 15:48:18
KL7DZQ3.2 miles 267°2021-04-21 03:47:12 EW84503.2 miles 180°2021-04-21 03:57:05
K7DDC3.4 miles 48°2021-04-18 19:19:26 K7IKA3.4 miles 48°2021-04-18 19:51:01
FW24063.4 miles 274°2021-04-21 04:00:15 EW60893.4 miles 79°2021-04-21 04:00:16
EW42123.4 miles 86°2021-04-21 04:00:05 W7PWN-93.4 miles 266°2021-04-13 19:47:32
KJ7SGL3.4 miles 84°2021-04-07 23:42:58 WA7TBP-154.1 miles 90°2021-04-20 00:41:21
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.
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