Aubrey Lieberman Selected Poems and Essays

Condor flight simulator: Weather, real atmosphere, and convective constraint This study note grew out of frustration with unrealistic weather behavior in flight simulators, particularly the frequent appearance of thunderstorms and lightning in Condor Soaring Simulator 3 under conditions that would not produce them in real Northeast USA or Allegheny Ridges atmospheres. What I did not anticipate was how valuable this mismatch would become as a teaching tool for me. Understanding why the version 3 simulator is wrong sharpened my understanding of why the real atmosphere’s is typically conducive to flying sailplanes. ⸻ The Core Insight Most good soaring days in the Northeast are not limited by lack of energy. They are limited by inherent atmospheric restraint. The real atmosphere frequently allows thermals to form, strengthen, and organize and then caps them. That restraint is meteorologically termed convective inhibition (CIN). Condor 2 models this implicitly but Condor 3 often ignores it....

Eomaia Created by Aubrey Lieberman in collaboration with ChatGPT 5.2 turbo In the song Eh Hee by the Dave Matthews Band, a curious word appears near the end. It is not explained, not contextualized, and not translated. It is simply spoken, repeated, and allowed to resonate: eomaia. The song closes not with resolution but with cadence, with breath and sound, as if meaning has slipped beneath language and something older has been permitted to speak. For most listeners, the word passes as phonetics. For those who pause, it opens a door into deep time. Eomaia is not a poetic invention. It is the name given to Eomaia scansoria, one of the earliest known placental mammals, preserved in stone from the Early Cretaceous, approximately 125 million years ago. The name means “dawn mother.” Its appearance in a contemporary song is striking precisely because it is so specific and so ancient. In a modern human voice, it quietly reminds us that consciousness, music, and reflection rest on an improbabl...