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 KL1IO - show graphs
Comment: APRS-IS for Win32
Location: 61°08.35' N 146°22.08' W - locator BP61TD53UJ - show map
0.9 miles Northwest bearing 311° from Valdez, Valdez-Cordova Census Area, Alaska, United States [?]
46.0 miles Northwest bearing 334° from Cordova, Valdez-Cordova Census Area, Alaska, United States
Last position: 2025-01-11 09:05:19 EST (4m42s ago)
2025-01-11 05:05:19 AKST local time at Valdez, United States [?]
Speed: 0 MPH
Last WX report: 2025-01-11 09:01:34 EST (8m27s ago) – show weather charts
33 °F 99% 1009.6 mbar 0.0 MPH West
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KL1IO>APWW11 via TCPIP*,qAC,T2UKRAINE
Positions stored: 9648
Packet rate: 186 seconds between packets on average during 9104 seconds.
Items and objects originated: 146.64GLN 146.76VDZ 444.10VDZ Motley
Stations near current position of KL1IO - show more
callsign distance last heard - EST      callsign distance last heard - EST
KL1IO203.4 yards 120°2024-12-23 17:44:23 146.76VDZ366.7 yards 340°2025-01-11 08:44:11
444.10VDZ0.5 miles 343°2025-01-11 08:44:11
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