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This article has an erratum: [https://doi.org/10.1051/0004-6361/200913413e]


Table 1

Exposure time log.

HR10 HR13 HR14old HR14new

λmin (Å) 5339 6120 6383 6308
λmax (Å) 5619 6406 6626 6701
R 19 800 22 500 28 800 17 740

Date Exposure time (s)

2003-09-29 14 400 6225
2003-09-30 3600 14 102
2003-10-01 10 800 6900
2004-01-14 3600
2004-01-15 3600
2004-01-19 7200
2004-01-20 3600
2004-01-21 7200
2004-01-22 7503
2004-01-23 3600 3600
2004-01-24 3600
2004-01-26 3600

Total 8h 8h 7h34m 5h05m

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