How to track SpaceXs satellites using Find Starlink website – Business Insider
After selecting a location, a list of dates and times appear advising you where to look to spot Starlink satellites
Once you have typed in your location, the site will show timings with good, average, and poor visibility around that area. It tells you which direction to look in, how long the satellites will be noticeable for, and the elevation.
Find Starlink warns users that the timings are not 100% accurate as the orbit of the satellites can change.
“I prefer to keep user expectations and hype low, so I’d say ‘try it at your own risk,’ and ‘don’t blame me if you waited outside in the cold and saw nothing,'” the creator said.
The website is accurate four to five days after SpaceX launch a new batch of Starlink satellites, he said, adding that he receives a lot of emails about successful sightings on a daily basis.
One week after the launch, it’s tricky to predict where the satellites will be because they are assigned to their level orbit where they are less reflective and more difficult to see from the ground, the creator said.
This is called “rolling behaviour,” when SpaceX reduce the brightness of the satellites between 300 km to 550 km altitude to not disturb astronomers, he said.