Individual Surveys: Ursa Major, de Vries (DHT20)

Heithausen, Stacy, de Vries, Mebold, & Thaddeus (1993), A&A, 268, 265

Additional clouds in Ursa Major

move cursor over image for interpolated version

FITS Cubes
2.8 MB each
Raw:    DHT20_UrsaMaj_deVries_raw.fits
Raw Header:    DHT20_UrsaMaj_deVries_raw.txt
Interpolated*:    DHT20_UrsaMaj_deVries_interp.fits
Moment masked:    DHT20_UrsaMaj_deVries_mom.fits

* In each spectrum, <= 2 missing channels are filled by linear interpolation. In each spatial
plane, single missing pixels are filled by linear interpolation, first in l direction, then b.


Owing to the high latitude of this survey, the longitude spacing of the observations is 0.1429°, slightly larger than our normal "beamwidth" spacing of 0.125°. For incorporation into the whole-Galaxy cubes presented elsewhere in this archive, these spectra were interpolated onto a standard beamwidth spaced grid.