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 object KI5LQN B - show graphs
Source callsign: KI5LQN-S
Comment: 440 Voice 445.50000MHz +0.0000MHz
Location: 45°32.23' N 122°52.80' W - locator CN85NM48JW - show map
3.4 miles West bearing 284° from Cedar Mill, Washington County, Oregon, United States [?]
4.5 miles Northwest bearing 300° from Cedar Hills, Washington County, Oregon, United States
9.9 miles West bearing 276° from Portland, Multnomah County, Oregon, United States
12.7 miles Southwest bearing 236° from Vancouver, Clark County, Washington, United States
Last position: 2025-02-01 20:12:31 EST (17m8s ago)
2025-02-01 17:12:31 PST local time at Cedar Mill, United States [?]
Last path: KI5LQN-S>APDG01 via TCPIP*,qAC,KI5LQN-GS
Positions stored: 2
Stations near current position of KI5LQN B - show more
callsign distance last heard - EST      callsign distance last heard - EST
KI5LQN-B0.0 yards 0°2025-02-01 20:12:41 KI7ZRF-70.4 miles 38°2025-01-18 19:28:55
KE7NKR-100.9 miles 164°2025-02-01 20:19:11 KK7TGP-21.0 miles 229°2025-02-01 20:20:10
KK7TGP1.0 miles 229°2025-01-24 03:46:24 KK7TGP-101.0 miles 229°2025-01-28 07:17:12
KK7TGP-Y1.0 miles 229°2025-01-09 01:50:52 KK7TGP-151.0 miles 229°2025-01-14 02:24:07
KK7TGP-51.0 miles 229°2025-01-28 07:09:23 KK7TGP-41.0 miles 229°2025-01-21 23:50:06
KK7TGP P1.1 miles 230°2025-01-09 01:16:32 KK7TGP-P1.1 miles 230°2025-01-09 01:16:42
KK7TGP-R1.1 miles 230°2025-01-09 02:13:32 KK7TGP B1.1 miles 230°2025-01-09 02:13:12
KK7TGP-B1.1 miles 230°2025-01-09 02:13:22 KI7BAA-81.1 miles 82°2025-01-27 16:23:56
KF7YBT-91.1 miles 264°2025-02-01 15:10:21 WB7OSC-21.4 miles 313°2025-02-01 20:18:20
N6UOW-41.5 miles 306°2025-02-01 20:19:17 CW34531.5 miles 68°2025-02-01 20:25:02
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