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Table 1
Summary of the observations and sub-slit apertures used in the present study.
| Obs. date | Obs. ID | Slit | Sub-slit apertures | Aperture size |
|
|
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| 2008 Aug. 21 | 3390001.1 | Nh | A1-6 | 3″ × 7 5 |
| Ns | H1-2 | 5″ × 18″ | ||
| 2008 Aug. 21 | 3390002.1 | Nh | C1-6 | 3″ × 75 |
| Ns | I1-2 | 5″ × 18″ | ||
| 2008 Aug. 21 | 3390003.1 | Nh | B1-6 | 3″ × 75 |
| Ns | G1-2 | 5″ × 18″ | ||
| 2007 Oct. 23 | 5125401.1 | Nh | J1-2 | 3″ × 225 |
| Ns | E1-3 | 5″ × 12″ | ||
| 2007 Oct. 22 | 5125405.1 | Nh | D1-3 | 3″ × 15″ |
| Ns | F1-2 | 5″ × 18″ | ||
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