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This article has an erratum: [https://doi.org/10.1051/0004-6361/201833656e]


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) Å
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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