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astro-legacy-archive/planck-frequency-maps-pr4

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Unclear

The checks could not identify a recognised licence ID in the dataset's metadata.

Declared licence
unknown, from the tagEvidence: README.md at 19dd5c4
Licence files
No licence file at the top level of the repositoryEvidence: file list at 19dd5c4
Declared sources
None listed in the card metadata
Access gated on Hugging Face
No
Each cell links to what was checked: a file, a file list or a Hub record.

Citation text from the card

Please cite Planck Collaboration, ["Planck intermediate results. LVII.
Joint Planck LFI and HFI data processing"](https://arxiv.org/abs/2007.04997),
*Astronomy & Astrophysics* 643, A42 (2020),
doi:10.1051/0004-6361/202038073.

The same facts for your agent

A free MCP server at mcp.datalicense.uk/mcp. Connect it from an MCP client such as Claude or Cursor.

dataset_licence({ "id": "astro-legacy-archive/planck-frequency-maps-pr4" })
signal: "unclear"
stated_licence: "unknown"
sources: 0