Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.013 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station S617AL1 - show graphs
Comment: #StratoStar0617
Location: 31°13.02' N 94°23.90' W - locator EM21TF22EB - show map
18.2 km East bearing 112° from Huntington, Angelina County, Texas, United States [?]
34.2 km Southeast bearing 113° from Lufkin, Angelina County, Texas, United States
157.2 km Northeast bearing 41° from The Woodlands, Montgomery County, Texas, United States
159.5 km Northwest bearing 315° from Lake Charles, Calcasieu Parish, Louisiana, United States
Last position: 2025-01-31 18:54:33 UTC (33d 1h32m ago)
2025-01-31 12:54:33 CST local time at Huntington, United States [?]
Altitude: 81 m
Course: 110°
Speed: 0 km/h
Device: Unknown: Unknown
Last path: S617AL1>APRS via qAS,N1DQ-SL
Positions stored: 61
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