astro-legacy-archive/planck-frequency-maps-pr3

Planck PR3 Legacy Frequency Maps This dataset contains the nine Planck Public Release 3 (2018 Legacy) full-mission, full-channel frequency maps. It serves the source binary tables exactly as released: source column names, units, scalar shapes, row order, dtypes, and value bits are preserved. Self-description in the Parquet metadata resolves the otherwise opaque source identifiers; it does not rename or normalise them. The LFI products are the R3.00 maps at 30, 44, and 70 GHz.… See the full description on the dataset page: https://huggingface.co/datasets/astro-legacy-archive/planck-frequency-ma

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