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12 Jan 2010 [23:10]
ADJUST: -200 ms/day leaving 45500 ms
12 Jan 2010 [23:00]
Unfortunately, the cardboard was gently touching the pendulum which caused a massive hike in the going. Corrected.
12 Jan 2010 [12:15]
Pigeon glitch correction of 36 seconds. Also put some cardboard baffles around the pendulum shaft in an attempt to reduce the updraft and downdraft that appears to be affecting the going.
12 Jan 2010 [12:10]
ADJUST: +700 ms/day (to 45700 ms of weights) - hope to be back to time next Tuesday

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Contact:, Trinity College, Cambridge