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The determination of the supernova (SN) rate is based not only on the numberof detected events, but also on the properties of the parent galaxy population.This is the first paper of a series aimed at obtaining new, refined, SN ratesfrom a set of five SN surveys, by making use of a joint analysis ofnear-infrared (NIR) data. We describe the properties of the 3838 galaxies thatwere monitored for SNe events, including newly determined morphologies andtheir DENIS and POSS-II/UKST I, 2MASS and DENIS J and Ks and 2MASS Hmagnitudes. We have compared 2MASS, DENIS and POSS-II/UKST IJK magnitudes inorder to find possible systematic photometric shifts in the measurements. TheDENIS and POSS-II/UKST I band magnitudes show large discrepancies (meanabsolute difference of 0.4 mag), mostly due to different spectral responses ofthe two instruments, with an important contribution (0.33 mag rms) from thelarge uncertainties in the photometric calibration of the POSS-II and UKSTphotographic plates. In the other wavebands, the limiting near infraredmagnitude, morphology and inclination of the galaxies are the most influentialfactors which affect the determination of photometry of the galaxies.Nevertheless, no significant systematic differences have been found between ofany pair of NIR magnitude measurements, except for a few percent of galaxiesshowing large discrepancies. This allows us to combine DENIS and 2MASS data forthe J and Ks filters.

Five supernova survey galaxies in the southern hemisphere. I. Optical and near-infrared database