Which duty requires recording DJRS at the end of dive ops?

• A. Record DJRS at the end of dive ops
• B. Update OOD records
• C. Post the DRA
• D. Notify the chamber crew

Answer: (B)

The key idea is who is responsible for documenting and closing out dive records. The Officer of the Deck (OOD) maintains the official deck log and related operation records, so updating those records at the end of dive ops naturally includes recording the DJRS information. This ensures there is a complete, traceable account of what happened during the dive—times, personnel, procedures, and any deviations or incidents—for safety, after-action review, and medical or investigative needs.

Other actions serve important safety roles—risk assessments are managed during planning and pre/post-dive phases, and notifying the chamber crew is about medical support coordination—but they are not the step that records DJRS in the deck log.