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Plot and as with

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29 Jan 2018 [21:25]
winding by Roy Brander, Connie Brander and Smita Hope Gopisetty with Hilary Costello explaining the various temperature compensation, pressure compensation and general working of the clock - an enthusiastic and interested bunch
29 Jan 2018 [14:41]
ADJUST: +200ms/day to 28900 with Nick Breeze
29 Jan 2018 [14:40]
rotated the tilt sensor. It should now be giving readings arond +800mrads and the slope of plots vs tilt will be opposite sign
29 Jan 2018 [14:38]
shifted all 28900 to distance 200mm from pendulum centre

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Interval between data points: seconds [either 3 seconds (weather data is duplicated) or multiples of 60 seconds (all data is averaged)].

[Raw data: Clock | Weather]

Contact:, Trinity College, Cambridge