Advanced Dive Planner
Tip: the last gas in your profile is used for deco.
Technical Controls
Algorithm & Tissues
-0.5 to +0.5
N2
He
N2 A
N2 B
He A
He B
Ascent/Descent Rate Zones
| From (m) | To (m) | Desc (m/min) | Asc (m/min) | |
|---|---|---|---|---|
Gas Lab (O2/N2/He/Ne/Ar)
O2%
He%
Ne%
Ar%
Preview: 21% O2 / 44% N2 / 35% He / 0% Ne / 0% Ar
3D Graph & Gas Optimization
Yaw
Pitch
R
G
B
A
| Slot | Gas | Switch (m) | Use |
|---|---|---|---|
| Gas 1 | |||
| Gas 2 | |||
| Gas 3 | |||
| Gas 4 |
Model uses O2/N2/He tissue kinetics; neon and argon are tracked in blend composition and treated conservatively as N2-equivalent for planning.
Profile (Multi-Level)
| Start (m) | End (m) | Hold (min) | Gas | |
|---|---|---|---|---|
| 0 |
Leave hold empty (0) to just change depth - travel time is auto-timed using your rate settings.
Drag white nodes to shape cave profiles with descents, ascents, and holds.
3D profile axes: Runtime vs Depth vs Gas index (oxygen fraction).
Decompression
No-decompression dive
Safety stop: 1.0 min at 3 m
Ceiling (final): 0.60 bar
Total runtime: 14.3 min
Disclaimers
For trained divers only. Compare with a trusted computer/table and follow your agency procedures.
Safety Analytics
Max PO2: 1.50
Max END: 25.3 m
CNS: 3.4%
OTU: 7.5
- Working PO2 1.50 exceeds 1.4 at 20.0 m.
Gas Usage
Warning: No cylinder contains the required gas for at least one phase.
| Cylinder | Gas | Used (L) | Start (bar) | End (bar) | Reserve (bar) |
|---|---|---|---|---|---|
| Backgas 12L@200 | 21% O2 / 79% N2 / 0% He / 0% Ne / 0% Ar | 580 | 200 | 152 | 50 |