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Table 2

Photometric correction δ applied to CFHTLS W1 subfields (mnew = mold + δ).

Field u g i z

022929-041200 –0.092 0.004 0.001 0.006
022929-050800 0.015 0.011 0.040 0.015
022539-050800 –0.100 –0.013 0.007 –0.021
022150-041200 0.009 0.024 0.039 0.037

Notes. We adopted 022539-041200 field and r′-band magnitudes as a reference.

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