Northern Sky Survey
After completion of Dame, Hartmann & Thaddeus (2001), the CfA 1.2 m telescope continued mapping the sky to ever greater angles from the Galactic plane, eventually reaching the north Galactic pole and our southern declination limit of -17°. In Dame & Thaddeus (2022), all of this new data were combined with the 2001 survey to produce the first complete CO survey of the entire northern sky.
Here we provide the 5 FITS data cubes described in Section 5 of Dame & Thaddeus (2022). Table 3 from that paper is reproduced here:
Northern Sky Survey Data Cubes | Dame & Thaddeus (2022) |
345 MB (2.1 GB uncompressed) |
Raw | DT22_raw.fits.zip |
Folded | DT22_folded.fits.zip |
Interpolated | DT22_interp.fits.zip |
Masked | DT22_masked.fits.zip |
DHT22 + DHT | DT22+DHT_masked.fits.zip |