Description
Tide heights recorded at Coldwick Harbour, used to plan dredging and, later, to measure the rise in sea level.
Provenance
Transferred from the backlog of unread media at a partner archive. Some embedded media from third-party sites had already gone when the capture was made. All files were recovered; 50 damaged sectors were rebuilt from redundant data.
Preservation
- Fixity (SHA-256)
adee6aeac2a63ae88450d2b58c8b11efdbba0427df075f251b3a9cfd4d8b8ced- Last verified
- Oct 22, 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
- None. Captured over the network.
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: Coldwick Harbour Commission, Tide gauge records, Coldwick Harbour, 2015–2024 (2015–2024). Lazarus Archive, LZ-36765.