Unidentified aerial phenomena I. Observations of events
Zhilyaev and colleagues report daytime imaging, angular motion and brightness variation. Their dark-object distances depend on assumed albedo and atmospheric scattering; derived sizes and extreme speeds inherit those assumptions. Moon and water-tower comparisons offer limited calibration checks. A separate two-station claim depends on synchronization and matching the same object. These reported measurements do not establish craft identity or extraterrestrial origin.
Supplied v1 text and eight native layouts reviewed; raw observations unresolved