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Table 1

Log of CFHT/MegaCam monitoring survey of NGC 2264 (Feb. 1428, 2012).

Date Flagphot1 n° obs. seq.2 JDphot3

Feb. 15 1 3 72.7
72.8
72.9

Feb. 16 1 3 73.7
73.8
73.9

Feb. 17 0 4

Feb. 18 0 7

Feb. 19 0 3

Feb. 21 1 3 78.7
78.8
78.9

Feb. 24 1 3 81.7
81.8
81.9

Feb. 26 2 4 83.7
83.8

Feb. 27 2 4 84.8
84.9

Feb. 28 2 3 85.7
85.8

Feb. 29 0 1

Notes.

(1)

Flag on observing conditions: 1 = night was photometric; 2 = parts of the night were photometric; 0 = night was non-photometric.

(2)

Number of observing sequences performed during the night (i.e., number of times the same observing block was repeated during the night).

(3)

Julian date (JD-2 455 900, truncated at the first decimal place) of observing sequences obtained in photometric conditions during the night.

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