WING.S
Southbound directional spread against the Composite Flight Arc. Settles at 17:55 UTC.
Contract specifications and physical clearing objects for crumb, ledge, wing, coo, fountain, feather, and air-rights markets.
Contract specifications and physical clearing objects for crumb, ledge, wing, coo, fountain, feather, and air-rights markets.












| CODE | UNDERLYING | MULTIPLIER | DELIVERY | HAWK ADJUSTMENT |
|---|---|---|---|---|
| LEDG.N | North-facing ledge hour | 10 bird-minutes | Physical roost | 1.2% |
| LEDG.SUN | Sun-warmed cornice slot | 8 bird-minutes | Physical roost | 2.4% |
| STAT.C | Civic statue capacity | 1 shoulder | Cash crumb | 0.8% |
Southbound directional spread against the Composite Flight Arc. Settles at 17:55 UTC.
Five-molt feather bond with annual plumage inspection and no preening covenant.
One verified vocal unit, measured at fountain level before municipal echo adjustment.