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 KI5PEC-9 - show graphs
Comment: 443.875MHz C162 +500
Mic-E message: In service
Location: 29°09.95' N 98°51.75' W - locator EL09ND69MT - show map
2.7 km South bearing 180° from Natalia, Medina County, Texas, United States [?]
21.2 km South bearing 176° from Castroville, Medina County, Texas, United States
45.8 km Southwest bearing 231° from San Antonio, Bexar County, Texas, United States
163.2 km Southwest bearing 222° from Austin, Travis County, Texas, United States
Last position: 2025-09-25 22:09:18 UTC (24d 15h5m ago)
2025-09-25 17:09:18 CDT local time at Natalia, United States [?]
Altitude: 216 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 219°
Speed: 120 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KI5PEC-9>R9PY9Z via WB5LJZ-5,WIDE1*,WIDE2-1,qAR,WX5II-11 (good)
Positions stored: 63004
Other SSIDs: KI5PEC-5
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