It was found that the cluster, which is not associated to any nebulosity, is uniformly reddened by Eg_y = 0.01 mag. and Ey_B = 0, 007 mag. ... The agreement foresees the permanent installation of the astrolabe at Rib Grande, Tierra del Fuego, (? ... Until the instrument is moved to Rib Grande, it will be used at Punta Indio not only for the training of future observers, but on account of its proximity to the ... He is also continuing his investigations on the diagram total magnitude vs. diameter 7.
|Title||:||Information Bulletin for the Southern Hemisphere|