Well, I can’t say what it was.
Initially I thought maybe debris spinning and catching the suns rays as they passed by, but I noted something that should not have been.
They appeared to be spinning (if that is what caused the twinkle) at the same rate and on the same axis or similar axis.
So........I’m open to other interpretations..
And then there is the LOS issue....(loss of signal) that would be a normal result of a powerful electrical field in proximity to the station.
Taken all together, I found it interesting...and it needs further study I think..but I can’t do it......lol
and your opinion is 'trusted' ... Never destroy 'the cure'!