**CLASSIFIED DOCUMENT 7GWAZ4** Eyes Only: Level 3 Clearance and Above Incident Report: The Echoing Spire of Cygnus-IV. A singular, 300-meter structure appeared in the Cygnus constellation on 23456.021, only to vanish 37.14 seconds later. Witnesses described a "screaming silence" emanating from the spire, causing nearby stellar bodies to fluctuate in synchronization. All attempts to recreate or explain the phenomenon have failed. Recommendations: Establish a permanent observation post and implement Protocol 7gwaz4- Delta to monitor for recurrence. **REDACTED**