Description
A management simulation for the PDP-11, published by Calder Software in 1981.
Provenance
Deposited by Greenport Bay Radio Amateurs’ Society, which had held it unread for years. The label reads ‘Master’. All files were recovered; 59 damaged sectors were rebuilt from redundant data.
Preservation
- Fixity (SHA-256)
0d623aeaa2841c490d9ee696992fb0e4da602da18a50ee28db9c933a3481082a- Last verified
- Oct 22, 2026, by Vigil
- Emulation profile
- LZE-PDP11-3 · lz-pdp core
- 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.
In the reading room it runs in emulation under profile LZE-PDP11-3, from a read-only copy of the recovered image, as it would have on the PDP-11.
Cite as: Calder Software, Crimson Voyage (1981). Lazarus Archive, LZ-22094.