An autocollimator alignment system for a Schwarzschild-Couder Cherenkov telescope S. T. GriffithsP. KaaretE. Smith Original Article 27 April 2016 Pages: 1 - 10
The modern radio astronomy network in Ukraine: UTR-2, URAN and GURT A. KonovalenkoL. SodinG. Mann Original Article 28 April 2016 Pages: 11 - 48
Open cluster membership probability based on K-means clustering algorithm Mohamed Abd El AzizI. M. SelimA. Essam Original Article 13 May 2016 Pages: 49 - 59
The optical depth sensor (ODS) for column dust opacity measurements and cloud detection on martian atmosphere D. ToledoP. RannouT. Foujols Original Article 27 May 2016 Pages: 61 - 83
Simultaneous seeing measurement through the Subaru Telescope in the visible and near-infrared bands for the wavelength dependence evaluation Shin OyaHiroshi TeradaYosuke Minowa Original Article 13 July 2016 Pages: 85 - 98
Erratum to: High precision radial velocities with GIANO spectra I. CarleoN. SannaE. Sissa Erratum 23 July 2016 Pages: 99 - 99