VN Official Race Final Partial telemetry
2023-09-17 · Vilanova · AC40 · Boats: USA, NZL
Boat Summary
Sorted by line-to-finish race time. Boats without a detected finish are listed last.
| Boat | Avg Speed (kn) | Max Speed (kn) | VMG Upwind (kn) | VMG Downwind (kn) | Avg VMG (kn) | Distance (km) | Start | Finish | Total Time |
|---|---|---|---|---|---|---|---|---|---|
| USA | 8.4 | 26.0 | 2.8 | 3.6 | 3.0 | 3.9 | 00:50 | — | DNF |
| NZL | 6.7 | 25.0 | 2.1 | 2.9 | 2.4 | 3.1 | 00:57 | — | DNF |
Start, Roundings & Finish
Elapsed time is shown from the official race start. The second line in each cell is the gap to the leader at that milestone. Start line: RM2/RM1.
Telemetry coverage is incomplete for this race: finish not detected for USA, NZL; planned milestones after Start are hidden because no boat reached them in the observed telemetry.
| Milestone | USA | NZL |
|---|---|---|
|
Start
RM2/RM1
|
00:50
Leader
|
00:57
+00:07
|
Speed Over Time
VMG — Upwind vs Downwind
VMG Distribution — Upwind & Downwind
Speed Distribution — Upwind & Downwind
TWA Distribution — Upwind & Downwind
Tack & Gybe Performance Profile
Maneuver Windows (VMG, Speed, TWA)
Tack Windows
Gybe Windows
Gap To Leader (Estimated)
Maneuver Quality Scatter + Density
Start Diagnostics
| Boat | Time-To-Line At Gun | Speed At Gun (kn) | Distance To Line At Gun (m) | Distance 0-90s (m) | Loss To Best 0-90s (m) |
|---|---|---|---|---|---|
| USA | 00:50 | 6.7 | 151.3 | 280.5 | Leader |
| NZL | 00:57 | 4.3 | 52.8 | 226.6 | 53.9 |
Race Story
- -85s — Largest wind shift: 6.4°.
- 119s — Largest maneuver loss: USA tack (0.20 kn).
- 292s — NZL biggest loss: 173.0s added to leader gap.
- 303s — NZL biggest gain: 213.5s on leader gap.
Boat Mini Charts
Per-boat synchronized speed, VMG and gap-to-leader traces.
Race Track & Maneuvers
Dashed overlays show start/gate lines and race boundary (updated when they move). ↩ = tack, ↪ = gybe. Boat rhombs use class-length footprints aligned to heading: AC75 about 75 ft long, AC40 about 40 ft long. Use the trail selector to switch between no trail, a short recent trail, a longer recent trail, or the full trace so far. The VMG subplot sits with the slider so you can compare pace over time while scrubbing the replay.