Daily Artefact Reference

High tail

109x Footprint Active Day

This is the clean 109x day context. Use it to decide which detector baskets deserve attention, not as a standalone trigger.

Quick Operator Read
Best Posture
Focused 109x mode
Useful Targets
89x, 100x, and 109x
Confirmation Needed
Alive 109x gap and fresh lower-tail support
Avoid
Widening to 500x/1000x without giant-tail confirmation
Definition And Characteristics

Meaning

The 109x layer is elevated without a giant-shock label taking over.

Classifier Rule

109x+ percentile is at least 75 without the combined 109x-plus-giant label.

Common Characteristics

  • Elevated 109x footprint
  • Directly relevant to 89x/100x/109x work
  • Giant layer is not required

Human Rule

The context supports 109x work; the live basket decides whether the window is open.