Open Access
Table 2.
Filter and observation information.
| Filter | CWL (Å) | λ (Å) | Δλ (Å) | texp (s) |
|---|---|---|---|---|
| (1) | (2) | (3) | (4) | (5) |
| NB4250 | 4250 | 4150 − 4330 | 138 | 350 |
| NB5700 | 5700 | 5550 − 5830 | 238 | 90 |
| NB6200 | 6200 | 6050 − 6350 | 238 | 110 |
| NB7320 | 7320 | 7040 − 7610 | 488 | 90 |
| NB8025 | 8025 | 7700 − 8370 | 588 | 100 |
Notes. Column (1): NB filter. Columns (2)–(4): central wavelength, minimum, and maximum wavelength at 0.01% transmission, and FWHM in the units of Å. Column (5): exposure time of each image in seconds.
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