Saildrone Surveyor: version history

Current record →

Nothing is deleted from the index. Every change to this record is kept: a full copy of each version since 6 Sep 2026, 05:24 UTC, and the field-by-field updates applied before that. See every robot from Saildrone.

Versions · 3 recorded

Version 544 · 25 Oct 2026, 04:35 UTC · score then 80.3
- speed (m/s): 5.1 → 3.09
Changed by: Update Surveyor (confirmed: speed_ms) (published automatically)
Version 318 · 15 Sep 2026, 04:28 UTC · score then 80.3

No field changed; the score was recalculated.

Changed by a direct correction or a scoring update, not a research proposal.
First recorded version · 6 Sep 2026, 05:24 UTC · score then 80.3

The record as it stood when full copies began to be kept.