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24 Nov 2018 [12:52]
fixed the pigeon event by running the clock forwards by 18 seconds. A few knocks of the pendulum while moving the level and trying to fit glass vial spirit levels. Note the change in twist, must be due to shifting the stiction of the vee block. Also, opened the perspex pendulum case to see if it changes air flow and temperatures.

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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]

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