Argentina High-Latitude H I Survey

This survey consists of H I 21-cm spectra covering the southern sky with absolute galactic latitude |b|>10 degrees and a declination dec<-25 degrees. The observations were made with the 30m telescope of the Instituto Argentino de Radioastronomia during 1973 to 1977 and were described in Colomb et al. (1977A&AS...29...89C). The data were obtained by keeping the telescope fixed on the meridian at the desired declination and letting the sky drift through the field. The individual spectra were obtained with a 56-channel filterbank and covering the velocity range from about -40 to +40km/s. The velocity resolution is 2km/s, and the beamwidth is 30arcmin.

Cone search capability for table VIII/9/catalog (Southern sky survey data)

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/VIII/9
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/VIII/9
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=VIII/9
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/VIII/9
Provenance
Creator Colomb F.R.; Poppel W.G.L.; Heiles C.
Publisher CDS
Publication Year 2003
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Interstellar medium; Natural Sciences; Observational Astronomy; Physics