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 KI7CHE-7 - show graphs
Map loading...
Mic-E message: Custom 0
Location: 45°25.14' N 122°46.32' W - locator CN85OK70IN - show map - static map
0.8 miles South bearing 182° from Tigard, Washington County, Oregon, United States [?]
2.0 miles South bearing 198° from Metzger, Washington County, Oregon, United States
8.6 miles Southwest bearing 213° from Portland, Multnomah County, Oregon, United States
16.1 miles South bearing 199° from Vancouver, Clark County, Washington, United States
Last position: 2017-03-25 12:55:45 EDT (122d 23h42m ago)
2017-03-25 09:55:45 PDT local time at Tigard, United States [?]
Altitude: 187 ft
Course: 287°
Device: Yaesu: FT1D (ht)
Last path: KI7CHE-7>EFCUQT via WIDE1-1,WIDE2-1,qAR,BEAVRT (good)
Positions stored: 32
Stations near current position of KI7CHE-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW49320.4 miles 157°2017-07-26 12:35:06 N7EJP-71.0 miles 259°2017-06-29 17:57:11
DW20501.5 miles 258°2017-07-26 12:31:22 KF7KU1.5 miles 227°2017-07-10 15:27:08
EW11331.8 miles 67°2017-07-26 12:38:26 KG7HEL-91.8 miles 271°2017-07-14 14:55:28
EW18291.8 miles 308°2017-07-26 12:25:18 CW91292.1 miles 325°2017-07-26 12:34:12
BEAVWX2.1 miles 325°2017-07-26 12:27:47 N7JCM-92.1 miles 335°2017-07-21 01:34:24
N4451D-72.1 miles 131°2017-07-22 17:00:42 KE7IST-92.3 miles 136°2017-07-26 09:42:30
KG7HEL-72.4 miles 129°2017-07-19 20:20:13 KI7JYD-52.5 miles 309°2017-07-15 16:50:20
KI7JYD2.5 miles 311°2017-07-15 16:20:31 KE7IST-72.5 miles 142°2017-07-14 17:29:27
KG7HEL-102.6 miles 290°2017-07-13 22:00:01 KB7WUK-112.7 miles 267°2017-07-26 12:31:15
N7JWI-92.8 miles 167°2017-07-19 14:23:22 CW69302.9 miles 16°2017-07-26 12:26:35
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