Updating satellite orbit data
So even if you're a beginner, don't hesitate to download satellite tracking software like Orbitron. Remember, satellite tracking is the easiest ever with Orbitron!
Landsat 8 data products are now available to the public from the USGS Earth Resources Observation and Science, or EROS, Center in Sioux Falls, S. EROS opened the Landsat 8 data archive on the first day of normal operations, providing immediate access to more than 22,000 scenes collected since April 12, 2013, the day the satellite ascended to its operational orbit.
For more than ten years people have been able to track satellites on a computer using satellite tracking software like Orbitron.