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Table 2.
Date of observations and instrument configurations.
| Date of | Instrument | Grism | Slit width | Resolution | Δλ | λcentral |
|---|---|---|---|---|---|---|
| observations | [arcsec] | [Å] | [Å] | |||
| 22–27 Feb. 2007 | IDS | R1200Y | 1.515 | 1300 | 5750–6850 | 6300 |
| 28 Feb. 2007 | IDS | R150V | 1.515 | 460 | 3700–7500 | 5500 |
| 04–22 Mar. 2012 | OSIRIS | R1000B | 1.23 | 660 | 3700–7800 | 5750 |
| Nov.–Dec. 2012, Jan. 2013 | OSIRIS | R1000B | 1.23 | 660 | 3700–7800 | 5750 |
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