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Table 1

Log of observations.

Central FWHM 9 June 2009 11 June 2009 13 June 2009
wave- of filter


00:36-00:59* 01:32-02:00 15:22-15:44 20:09-20:19 21:00-21:09 01:31-01:35 01:46-01:59



length Exp.** Cad.*** Exp. Cad. Exp. Cad. Exp. Cad. Exp. Cad. Exp. Cad. Exp. Cad.
(Å) (Å) (ms) (s) (ms) (s) (ms) (s) (ms) (s) (ms) (s) (ms) (s) (ms) (s)

3000 50 500 12 500 12 130 8 130 7
3120 12 150 12 150 12 250 8 250 7
3880 8 80 12 80 12 65 4 70 8 70 7 75 3 75 3
3968 1.8 960 12 960 12 500 4 500 8 500 7 500 3 500 3
5250.2 0.085 250 33 250 33 250 33 250 33

Notes. 

(*)

All times in UT.

(**)

Exposure Time.

(***)

Cadence.

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