24 08 03 BCN OP3 S3P2 Partial telemetry
2024-08-03 · Barcelona 2024 Practice · AC75 · Boats: GBR, USA
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 |
|---|---|---|---|---|---|---|---|---|---|
| GBR | 29.3 | 36.4 | 13.6 | 19.7 | 16.2 | 9.9 | 00:08 | — | DNF |
| USA | 26.9 | 37.9 | 13.5 | 18.8 | 15.6 | 9.1 | 00:13 | — | 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: RM3/RM4.
Telemetry coverage is incomplete for this race: finish not detected for GBR, USA; planned milestones after Rounding 2 are hidden because no boat reached them in the observed telemetry.
| Milestone | GBR | USA |
|---|---|---|
|
Start
RM3/RM4
|
00:08
Leader
|
00:13
+00:06
|
|
Rounding 1
RM1/RM2
|
03:30
Leader
|
03:52
+00:22
|
|
Rounding 2
RM5/RM6
|
06:39
Leader
|
07:06
+00:28
|
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 | GBR | USA |
|---|---|---|
| Start -> Rounding 1 |
03:23
Leader
|
03:39
+00:16
|
| Rounding 1 -> Rounding 2 |
03:09
Leader
|
03:15
+00:06
|
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) |
|---|---|---|---|---|---|
| GBR | 00:08 | 31.9 | 84.6 | 1354.2 | Leader |
| USA | 00:13 | 24.1 | 45.8 | 1229.3 | 124.8 |
Race Story
- 201s — USA biggest gain: 1.4s on leader gap.
- 265s — Largest wind shift: 4.1°.
- 374s — Largest maneuver loss: USA gybe (0.20 kn).
- 480s — USA biggest loss: 9.1s added to 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.