Wing Space Clearance Minimum Lookup

Reconcile actual wing-width/scenery occupation against caller lane budget, preserving negative clearance deficits; not code-required egress clearance or safety approval.

Description

Wing clearance is the space left after stored scenery occupies a measured width.

Wing clearance is the space left after stored scenery occupies a measured width. Signed deficits help review the local lane plan.^[1]

Enter nonempty aligned nonnegative widths/depths and nonnegative minimum. Return signed lanes and below-plan zero-based indices.

When to use Wing Space Clearance Minimum Lookup

Use Wing Space Clearance Minimum Lookup when you need to evaluate the supplied records under the calculation and evidence rules below. No code-required egress or movement clearance is certified.

Prepare the actual venue, production, inventory or financial records requested. Confirm units and supply applicable local limits or verified catalog values.

How to use Wing Space Clearance Minimum Lookup and understand its results

Prepare the actual venue, production, inventory or financial records requested. Confirm units and supply applicable local limits or verified catalog values.
Enter observedWingWidthsM, storedSceneryDepthsM, callerClearLaneMinimumM using the field table and calculation rules, then run the tool.
Read remainingWingLaneWidthsM, wingsBelowCallerLaneBudget. The explanation below defines the units, signs, ordering and any flags or placeholder values.
If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.

Input field	Meaning	Value type; see rules below	Requirement
observedWingWidthsM	Observed wing widths m	list of number	Required
storedSceneryDepthsM	Stored scenery depths m	list of number	Required
callerClearLaneMinimumM	Caller clear lane minimum m	number	Required

Enter nonempty aligned nonnegative widths/depths and nonnegative minimum. Return signed lanes and below-plan zero-based indices.

lane=wingWidth−sceneryDepth; below=lane<minimum

Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.

Output field	Meaning	Value type
remainingWingLaneWidthsM	Remaining wing lane widths m	list of number
wingsBelowCallerLaneBudget	Wings below caller lane budget	list of number

json

{
  "input": {
    "observedWingWidthsM": [
      3,
      2
    ],
    "storedSceneryDepthsM": [
      1,
      1.5
    ],
    "callerClearLaneMinimumM": 1
  },
  "output": {
    "remainingWingLaneWidthsM": [
      2,
      0.5
    ],
    "wingsBelowCallerLaneBudget": [
      1
    ]
  }
}

Limitations and assumptions

No code-required egress or movement clearance is certified.

Numeric inputs, where present, must be finite. Follow the calculation-specific rules for overflow, underflow and exceptional cases. Numeric lists are limited to 10,000 entries; string lists to 128 strings of at most 128 characters each. The rules above may impose smaller limits. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors.

Alternative or Complementary methods

Use Crossover Passage Width Checker: A crossover passage’s measured bottleneck is its narrowest sampled station. Sampling does not establish complete obstruction coverage. For a complementary task, use Trap Room Headroom Checker: Trap-room headroom is reduced by overhead obstructions. The measured stations define the coverage of the check.

References

Wing Space Clearance Minimum Lookup — tool.io

Similar or alternative tools

Crossover Passage Width Checker
A crossover passage’s measured bottleneck is its narrowest sampled station. Sampling does not establish complete obstruction coverage.
Trap Room Headroom Checker
Trap-room headroom is reduced by overhead obstructions. The measured stations define the coverage of the check.