VN Official Race 1 (Day 2) Partial telemetry
2023-09-16 · Vilanova · AC40 · Boats: ITA, SUI, NZL, USA, FRA, GBR
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 |
|---|---|---|---|---|---|---|---|---|---|
| ITA | 12.3 | 27.6 | 7.9 | 3.2 | 4.6 | 10.6 | 00:08 | — | DNF |
| SUI | 12.3 | 28.1 | 5.1 | 4.2 | 4.6 | 10.6 | — | — | DNF |
| NZL | 12.0 | 29.7 | 5.5 | 3.1 | 4.1 | 10.4 | 00:26 | — | DNF |
| USA | 11.7 | 28.1 | 6.4 | 3.6 | 4.6 | 10.1 | 00:04 | — | DNF |
| FRA | 11.6 | 27.9 | 5.6 | 4.0 | 4.6 | 10.0 | 00:41 | — | DNF |
| GBR | 10.8 | 28.7 | 3.5 | 3.0 | 3.3 | 9.3 | 00:20 | — | 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: start not detected for SUI; finish not detected for ITA, SUI, NZL, USA, FRA, GBR; planned milestones after Rounding 1 are hidden because no boat reached them in the observed telemetry.
| Milestone | ITA | SUI | NZL | USA | FRA | GBR |
|---|---|---|---|---|---|---|
|
Start
RM2/RM1
|
00:08
+00:04
|
— |
00:26
+00:22
|
00:04
Leader
|
00:41
+00:37
|
00:20
+00:16
|
|
Rounding 1
RM4/RM3
|
05:36
+00:29
|
— |
05:07
Leader
|
05:59
+00:52
|
05:20
+00:13
|
— |
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
Leg-By-Leg Gain/Loss
Per leg time and loss vs the fastest boat on that leg.
| Leg | ITA | SUI | NZL | USA | FRA | GBR |
|---|---|---|---|---|---|---|
| Start -> Rounding 1 |
05:28
+00:49
|
— |
04:41
+00:02
|
05:55
+01:16
|
04:39
Leader
|
— |
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) |
|---|---|---|---|---|---|
| ITA | 00:08 | 22.0 | 36.1 | 1008.9 | 65.0 |
| SUI | — | 9.3 | 351.8 | 801.7 | 272.2 |
| NZL | 00:26 | 19.7 | 238.5 | 1063.8 | 10.1 |
| USA | 00:04 | 20.7 | 10.0 | 1009.4 | 64.5 |
| FRA | 00:41 | 25.4 | 228.1 | 1073.9 | Leader |
| GBR | 00:20 | 26.0 | 76.7 | 540.7 | 533.2 |
Race Story
- 776s — Largest maneuver loss: USA gybe (1.34 kn).
- 1108s — GBR biggest loss: 308.4s added to leader gap.
- 1190s — Largest wind shift: 9.2°.
- 1334s — GBR biggest gain: 244.7s 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.