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Phoenix Deep Survey: 1.4-GHz source counts
We present the first results from the Phoenix Deep Survey, a multiwavelength survey of a 2 deg diameter region. Observations in the radio continuum at 1.4 GHz carried out with... -
A3558 complex redshifts
The Shapley Concentration is the richest supercluster of clusters in the nearby Universe, and its core is a remarkable complex formed by the ACO clusters A3558, A3562 and A3556,... -
7C(G) 151MHz survey of the Galactic plane
Results form a survey of the northern Galactic plane (at declination >=30{deg} at 151MHz made with the Cambridge Low Frequency Synthesis Telescope are presented. This survey... -
BR photometry of EUVE sources
Most of the sources detected in the extreme ultraviolet (EUV; 100-600{AA}) by the ROSAT/WFC and EUVE all-sky surveys have been identified with active late-type stars and hot... -
7C 151-MHz survey of region 9-16h 20-35deg
The Cambridge Low Frequency Synthesis Telescope has been used at 151 MHz to survey a region of 1393 square degrees, in the range RA 9h to 16h, Dec 20deg to 35deg, with an... -
Radio-optical 151MHz survey of the N. Ecl. Cap
The Cambridge Low Frequency Synthesis Telescope has been used to survey a region ~7x7deg^2^ about the North Ecliptic Cap at 151MHz with a resolution of 70x77arcsec^2^. The... -
PLANCK R2 nominal frequency LFI map 70Ghz survey collection
The Planck mission will collect and characterise radiation from the Cosmic Microwave Background (CMB) using sensitive radio receivers operating at extremely low temperatures.... -
Penticton observations at 408 and 1420MHz
We present results from radio continuum observations of two fields made at 408 and 1420MHz with the DRAO Synthesis Telescope. Two sets of data, one year apart, were obtained of... -
Optical Identifications of ROSAT EUV Sources
Optical identifications for 195 EUV sources located in the ROSAT Wide Field Camera all-Sky survey are presented. We list 69 previous unknown EUV-emitting white dwarfs, 114... -
The 2RE Source Catalogue
During 1990-1991 the Wide Field Camera (WFC) on the ROSAT satellite performed the first all-sky survey at EUV wavelengths. The survey was conducted in two 'colours' using... -
ACT2 DR4 CMB survey collection
The Atacama Cosmology Telescope (ACT) is a six-meter diameter telescope on Cerro Toco in the Atacama Desert of northern Chile (image above by Jon Ward). It is designed to make... -
PLANCK Maps of the CMB fluctuations. survey collection
The Planck mission will collect and characterise radiation from the Cosmic Microwave Background (CMB) using sensitive radio receivers operating at extremely low temperatures.... -
The 5C13 deep radio survey
A deep 0.4-GHz survey of a 4deg-diameter region in Hercules is reported. 232 sources brighter than 9.5 mJy were detected. In a simultaneous 1.4-GHz survey of the concentric area... -
ROSAT Wide Field Camera EUV Bright Sources
Table 1 gives the coordinates (equinox J2000.0) of 384 bright EUV sources detected in the WFC survey. These should be referred to, according to the IAU convention, by the... -
8400MHz flux densities for Southern sources
We present 8400-MHz flux densities for 1194 southern radio sources. The sources were selected from the Parkes 2700-MHz Survey to include all those stronger than 0.5Jy at that... -
7C survey of radio sources at 151 MHz
The 7C survey of radio sources is being made with the Cambridge Low-Frequency Synthesis Telescope at 151MHz, with an angular resolution of 70x70cosec{delta}.arcsec^2^. We... -
Metrewave Extragalactic Variability
We report a detailed statistical study of the intensity variations in 412 extragalactic radio sources randomly selected from the ~2000 sources which have been observed with the... -
Optical identifications of Molonglo sources
Optical identifications have been sought for 304 radio sources from the declination -20{deg} region of the first Molonglo deep survey. Optical objects have been measured using... -
PLANCK R2 nominal frequency HFI map 545Ghz survey collection
The Planck mission will collect and characterise radiation from the Cosmic Microwave Background (CMB) using sensitive radio receivers operating at extremely low temperatures.... -
IRAS-IRIS HEALPix survey, color survey collection
The Infrared Astronomical Satellite (IRAS) had a tremendous impact on many areas of modern astrophysics. In particular it revealed the ubiquity of infrared cirrus that are a...
