Staff

Dr Dixons professional career was in the aerospace industry. His work involved the development of Electro Optical sensor for spacecraft. One notable project was helping define the concept of the Next Generation Space Telescope (NGST), which later became the James Webb Space Telescope (JWST). His first experience in astronomy was when a government customer tasked his group to track satellites from the ground with a new infrared camera using amateur astronomy equipment.

He has been an amateur astronomer since the late 90s. He constructed a roll off roof observatory in his back yard and used it to for astro imaging with narrow band filters in a light polluted sky. He is a past director of the San Diego Astronomy Association (SDAA). He helped construct the Terry Arnold Remote Observatory (TARO) at the SDAA observing site.

Recently he has been involved with BRIEF in photometry and astrometry projects to contribute to science and educate motivated students. He is a qualified TESS SG1 observer of exoplanets. He has helped develop the BARON telescope capability to image and measure double stars with  the speckle technique for removing the blurring effect of earth’s atmosphere.

Heinz Vahlbruch is a data analyst, machine learning professional, and software engineer with over 25 years of experience in the tech industry and as a successful independent consultant. He enthusiastically helps small businesses establish a foothold in the digital world.

Heinz is a key researcher who deepens BRIEF’s findings in binary and variable stars research. He provides continual input to course development. He is BRIEF’s data scientist and webmaster.

Originally from Bavaria, Germany, Heinz combines his deep curiosity for science and technology with a lifelong passion for astronomy, geology, and photography. As an amateur astronomer and researcher, he continually expands his skills in astrophotography, speckle interferometry, photometry, spectroscopy, and radio astronomy.

Since relocating to Texas with his wife, Heinz balances his professional work with scientific pursuits. Outside of his work and studies, Heinz enjoys exploring the diverse landscapes of the U.S. and traveling to unique destinations around the world. His blend of technical expertise and passion for science make him an invaluable member of the BRIEF team.

0009-0003-8966-6414

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