Planck 2015 results
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Table 1

Frequency-specific mapmaking parameters and related information.

Baseline length Resolution
Channel fsamp [Hz] fkn [Hz] Time [s] samples FWHM [arcmin] Nside Size [arcmin]

30 GHz ......... 32.508 0.043–0.175 0.246 8 33.0–33.2 1024 3.44
44 GHz ......... 46.545 0.020–0.088 0.988 46 23.0–30.8 1024 3.44
70 GHz ......... 78.769 0.006–0.059 1.000 79 12.8–13.5 1024/2048 3.44/1.72

Notes. From left: sampling frequency; knee frequency range; and chosen baseline length in seconds and as a number of samples. The three rightmost columns show the FWHM range of the main beams of the radiometers of the channel, the chosen destriping resolution as the Nside parameter of HEALPix, and the average size of one pixel.

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