Description
Raw observations from a university radio telescope, recorded to tape and never fully analysed.
Provenance
Sent to Lazarus by post, with a note asking whether anything could be saved. The image matches a checksum published by the original distributor.
Preservation
- Fixity (SHA-256)
60c3b8ae62202f972b007f1cc9d9197a01b548146c576d17ea8d5b5286181c5e- Last verified
- Oct 2, 2026, by Vigil
- Migrated to
- CSV with a data dictionary, with the original files kept
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. Copies may be taken away under the work’s license.
Reading-room copies are migrated to CSV with a data dictionary, with the original files kept. The recovered files are kept exactly as they were found.
Cite as: North Bellholm Radio Observatory, Radio telescope observations, North Bellholm, 2017–2024 (2017–2024). Lazarus Archive, LZ-40759.