Jochen Roth (ScanJack)

NEXUS Bioacoustics & PaderBats

Welcome to my research world. As a citizen scientist, I investigate the intersection of bioacoustics and environmental physics. My goal: to make the hunting behavior of local bat species correlatable through precise data.

🔬 Focus: The "Acoustic Bubble"
I research the physical foundations of echolocation, specifically molecular relaxation (ISO 9613-1). How do even the smallest atmospheric changes influence their hunting grounds?

🛰️ The NEXUS System
The core is my custom-built NEXUS system (based on ESP32S3). During the 2026 validation phase, I am correlating real-time environmental parameters with acoustic recordings. I make the inaudible visible and analyze spectrograms for sound conservation.

🌐 Documentation:
• paderbats.org
• paderbats.blogspot.com

Empirical nature research from the Paderborn region – for the protection of our hunters of the night.