H I Survey of the Galactic Center Region (Burton+ 1983)

Details H I Survey of the Galactic Center Region (Burton+ 1983) H I Survey of the Galactic Center Region (Burton+ 1983)

Nov 1999

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1999ycat..40520063b&link_type=abstract

VizieR On-line Data Catalog: J/A+AS/52/63. Originally published in: 1983A&AS...52...63B

Astronomy and Astrophysics

Astronomy

H I Data, Interstellar Medium, Surveys, Radio Sources

Scientific paper

Presented here are 21-cm (1.42GHz) observations of neutral hydrogen emission from the core of our Galaxy made over a period of several years with the 140-foot telescope of the National Radio Astronomy Observatory. The survey covers the region 348 < l < 10, -10 < b < 10 with an angular resolution of 21' and a grid spacing of 0.5 degrees in both l and b, and the velocity range |v| < 310 km/s with a kinematic resolution of 5.5 km/s. The sensitivity of the data generally corresponds to an antenna-temperature rms level of 0.02 K or better. The H I spectra from the survey are archived in a single three-dimensional (v, l, b) data cube in FITS image format. There are 224 velocity channels with a step of 2.75 km/s between channels. The intensities are given in units of antenna temperature and can be converted to brightness temperature units by multiplying by a factor of (1.52). (1 data file).

Affiliated with

Also associated with

No associations

Rating

H I Survey of the Galactic Center Region (Burton+ 1983) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with H I Survey of the Galactic Center Region (Burton+ 1983), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and H I Survey of the Galactic Center Region (Burton+ 1983) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1514367