Table 1.
Main features of the OTELO survey and its multi-wavelength catalogue.
Parameter | Value |
---|---|
Field coordinates (RA, Dec) | 14 17 33, +52 28 22 |
Effective surveyed area | 7.5′ × 7.4′ |
Wavelength range of RTF tunings | 9070−9280 Å |
RTF slice width (δλFWHM) | 12 Å |
RTF sampling interval | δλFWHM/2 = 6 Å |
RTF slice effective passband (δλe) | ![]() |
Wavelength accuracy | 1 Å |
Number of RTF tunings | 36 |
Spectral range of pseudo-spectra | 230 Å |
Total integration time per slice | 6 × 1100 s |
Mean PSF in RTF images | 0.87 ± 0.13″ |
mlim –OTELOInt (3σ; 50% compl.) | 26.38 mag |
Mean error at mlim | 0.33 mag |
Total entries in the catalogue | 11 237 |
Number of ancillary data bands | 18 |
Photo-z (zphot) accuracy | ≤0.2 (1 + zphot) |
Astrometric accuracy (RTF images) | 0.23″ |
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