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 drive’s circuit board had failed and was replaced with one from a matching drive. Independent reads agree bit for bit.
Preservation
- Fixity (SHA-256)
37ff917bf057af1f83f1addd75d8e8e7cc88ac4c87e5c4e06218be3efa794628- Last verified
- Oct 30, 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.
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: East Redleigh Radio Observatory, Radio telescope observations, East Redleigh, 2006–2022 (2006–2022). Lazarus Archive, LZ-31939.