A few jumped the gun there were actually two errors they found with the fibre optic cable connection of the GPS to the atomic clock.

One underestimates and the other overestimates and it's not easy to work out what the exact experimental change will be, no change at all is still within the possible outcomes as is removing the 60 ns error.

They are saying they won't actually know till they retest it and see if the changes to the atomic clock timing makes a difference.

Most are guessing since we have a system error the nuetrinos will behave but there is no guarantee :-)
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I believe in "Evil, Bad, Ungodly fantasy science and maths", so I am undoubtedly wrong to you.