Literally the stars aligned, and the night sky opened up on a drive ... This is what we see on land as the “train.” When the timing is right, each satellite uses its ion thruster to ascend ...
The satellites can appear as a string of pearls or a "train" of bright lights moving across the night sky. Starlink satellites are easier to see a day or two after their launch and deployment then ...
“We knew what time and position [in the sky] to observe the satellite, and we made one observation ... there’s nothing you can do, even if you train a machine learning algorithm on all of ...
Now, it seems the night sky is under attack not only from below, but from above, thanks to the rapid proliferation of satellites, mainly megaconstellations, which can contain hundreds or thousands ...