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 K7ALO - show graphs
Map loading...
Mic-E message: Off duty
Location: 45°05.48' N 122°14.41' W - locator CN85VC11EW - show map - static map
14.4 miles South bearing 162° from Estacada, Clackamas County, Oregon, United States [?]
16.9 miles East bearing 103° from Molalla, Clackamas County, Oregon, United States
36.6 miles Southeast bearing 144° from Portland, Multnomah County, Oregon, United States
43.0 miles Southeast bearing 151° from Vancouver, Clark County, Washington, United States
Last position: 2018-06-08 21:48:31 EDT (221d 15h3m ago)
2018-06-08 18:48:31 PDT local time at Estacada, United States [?]
Altitude: 4865 ft
Course: 174°
Device: Yaesu: FT1D (ht)
Last path: K7ALO>TUPUTX via WIDE1-1,WIDE2-1,qAR,WB7QAZ-10 (good)
Positions stored: 2
Stations near current position of K7ALO - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW665910.0 miles 308°2019-01-16 11:50:03 DW756411.3 miles 330°2019-01-16 11:46:56
EW846111.5 miles 301°2019-01-16 11:46:52 WA7BND-N12.5 miles 315°2019-01-16 11:34:06
FW174012.5 miles 294°2019-01-16 11:50:03 DW558614.2 miles 318°2019-01-16 11:51:54
KD7RM14.3 miles 343°2018-12-31 02:11:31 DW470214.5 miles 8°2019-01-16 11:45:22
DW645214.7 miles 264°2019-01-16 11:34:09 KF7MLE-N16.3 miles 322°2019-01-16 08:04:35
EI342916.6 miles 2°2019-01-16 10:37:44 K7IFG16.7 miles 311°2019-01-08 13:56:39
N6ZKL-N17.3 miles 324°2019-01-08 20:25:14 KJ7CPI17.7 miles 350°2019-01-09 20:35:38
K2TJR17.9 miles 284°2018-12-21 17:06:48 AG7RC19.8 miles 349°2018-12-30 21:26:14
KI7JQJ-920.2 miles 356°2019-01-09 21:04:46 KI7JQJ20.2 miles 356°2019-01-05 20:50:13
EW620420.9 miles 261°2019-01-16 11:45:36 KJ7AGT B21.4 miles 344°2019-01-16 11:51:35
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