ROV diary: what a dive hour actually costs and captures

A 5-beat faceless video outline for “ROV diary: what a dive hour actually costs and captures” in the Ocean and deep-sea life niche, derived from caption timing of 1 reference videos.

Angles

• What a deep dive actually involves, from expedition accounts
• Caption-backed references: What They Found In the Deepest Place on Earth
• Reuse the beats only — narration must be original; cite sources on screen

Beat-by-beat structure

1. Hook (0:00–0:30): The vessel, the crew, the plan.
2. Beat 1: Descent hours and risks.
3. Beat 2: What the cameras captured.
4. Beat 3: What it costs and why few go.
5. Close: Recap. Original narration only.

Method

yt-dlp VTT captions (uploader-provided, not auto/ASR) → timed beat heuristics → editorial topic synthesis. Structure only; write original narration.