# # Data of the 35 z~2 galaxies from the SINS/zC-SINF AO survey # This is the release of data products of the SINS/zC-SINF AO survey presented by: Forster Schreiber, N.M., Renzini, A., Mancini, C., et al. 2018, ApJS, 238, 21 Please cite the above reference when using these data in publications and presentations. The full description of the observations, data reduction procedures, and products can be found in the above article. For further inquiries, please contact: Natascha M. Forster Schreiber forster "at" mpe.mpg.de Data products: -------------- For each galaxy, a set of 5 FITS files are provided, corresponding to the combined exposures for the full on-source integration: - data cube for the full FOV and wavelength range covered by the dithered exposures, - associated full noise cube, - data cube for a smaller FOV and wavelength range around the galaxy and covering 1001 spectral channels encompassing Ha, - associated cropped noise cube, - PSF image, from observations of a reference star obtained for each hour of integration time. The smaller FOV corresponds to the area shown in Fig. 16 of Forster Schreiber et al. 2018. In addition, the high S/N average image of all PSF images is provided (as shown in Fig. 13 of Forster Schreiber et al. 2018). The galaxies' data have a spatial pixel scale of 0.05 arcsec. The orientation of the data corresponds to the orientation of SINFONI during the observations (see below). The wavelength axis units are microns, and the spectral channels have sampling of 0.000245 microns in K band, and 0.000195 microns in H band. The data and noise cubes are flux calibrated, in units of W/m^2/um. The galaxy center position is specified by the CRPIX1 and CRPIX2 keywords in the FITS headers (also CRVAL1 and CRVAL2). Note that for ZC400569, this corresponds to the main northern component, and for ZC407376, to the brighter southern component. The adopted center position is based on the kinematics for a majority of the galaxies, where it is well defined; otherwise it corresponds to the center of ellipses matching the outer Halpha isophotes (see Section 4.3 of Forster Schreiber et al. 2018 for details). The PSF images are clipped averages over all channels of the spectral band of the observations. The spatial scale is 0.05 arcsec/pixel. File naming convention: ---------------------- The file names include the object name, the SINFONI setup, the total integration time (in hours) of the combined data, and the SINFONI position angle (PA) during the observations. The setup is either K100 or H100 for observations in the K or H band, all taken at the nominal 100mas x 50mas pixel scale of SINFONI. The SINFONI PA is given in degrees East of North; to obtain the orientation with North up, East left, the data must be rotated by PASINF degrees counterclockwise (e.g., for PA=+20, rotate by 20 degrees counterclockwise, for PA=-20, rotate by 20 degrees clockwise). {Object}_{setup}_{Tint}_{PASINF}_data.fits : full FOV data cube {Object}_{setup}_{Tint}_{PASINF}_noise.fits : noise cube for full FOV data cube {Object}_{setup}_{Tint}_{PASINF}_data_cut.fits : cropped data cube {Object}_{setup}_{Tint}_{PASINF}_noise_cut.fits : cropped noise cube {Object}_{setup}_{Tint}_{PASINF}_psf.fits : associated PSF In addition: PSF_AO_stackall.fits : the high S/N average of all PSF images.