Planck 2015 results
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Table 11

Comparison of flux-density measurements from Planck and Herschel at 857 GHz (350 μm).

Flux density ratio (Herschel/Planck)

Extraction
method All 141 HRS sources Discarding SHRS>10 Jy

DETFLUX ........... 1.045 ± 0.010 0.982 ± 0.019
APERFLUX ........... 1.019 ± 0.011 1.009 ± 0.021
PSFFLUX ........... 1.065 ± 0.022 1.016 ± 0.038
GAUFLUX ........... 1.056 ± 0.013 1.024 ± 0.024

Notes. The Planck measurements for all flux-extraction methods are lower than the Herschel results. If, however, the 17 sources in the HRS sample with flux densities greater than 10 Jy are excluded from the analysis, then the flux-density ratios for all flux-extraction methods are within 1σ of unity.

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