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16 Apr 2021 [13:54]
removed 12 kg from the going winding drum shaft - doesn't seem to have had any effect on the tilt measurement. [link]
16 Apr 2021 [13:45]
12 kg suspended from the going winding drum shaft
16 Apr 2021 [13:40]
stopped the escapement for 6 seconds so that the world hears the time at the right time. Not wanting to regulate the clock until we have a good period of clean data to evaluate the performance of the new temperature compensator.

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[Raw data: Clock | Weather]

Contact:, Trinity College, Cambridge