BAMOS Vol 32 No.2 June 2019 | Page 9

BAMOS Jun 2019 Professor Matthias Tomczak (left) as trainer during the maiden CAPSTAN voyage in November 2017. Passionate about supporting women of Afghanistan, the Organization of Promoting Afghan Women’s Capabilities (OPAWC) stated in a special tribute: “As the Convener of Support Association for the Women of Afghanistan in Australia (SAWA-Australia) (SA), Professor Tomczak directed a sponsorship campaign in Australia for Afghan women that helped OPAWC to lay the foundation stone of OPAWC’s Vocation Training Center in Kabul in 2008. Through his efforts, this centre expanded over time to become an educational hub for hundreds of women and girls offering quality education in literacy and handicraft… We will remember his extraordinary character forever.” In recent years, Professor Tomczak rediscovered his passion for oceanography. After being diagnosed with cancer and hospitalised for almost six months, he took on the role as scientific trainer for the first CAPSTAN voyage aboard the RV Investigator along the Great Australian Bight in 2017. This voyage was truly special, not only because of having Matthias around, but also because the sea was a mirror most of the time. While receiving chemotherapy since January 2018, Matt continued to be scientifically active. Remarkedly, just a few months ago, he published a scientific paper on water mass intrusions in the south Indian Ocean in the journal Ocean Dynamics. In this single-authored paper Matthias explored the vertical structure of high-resolution temperature and salinity data from ARGO floats. His message to fellow natural scientists comes out very clear: focus on real data not models, there is plenty of real data available! Images provided by Jochen Kämpf. Together with his son, Sebastian Tomczak, Matthias presented the sonification of climate data during the closing ceremony of AMOS-ICSHMO 2018 held at the University of New South Wales Sydney from 5 to 9 February 2018. He also co‐authored a yet‐to‐be‐published scientific paper on the oceanography of the western Great Australian Bight associated with the seasonal accumulation of killer whales near the Bremer Canyon. Even in his last days, he suggested future marine expeditions to further investigate this natural wonder. Matthias Tomczak has made a deep and long-lasting impact on many people around him. He surely belongs in the Hall of Fame of Australian (and German) natural scientists. Matt will be sorely missed by many. The ocean—filled with endless tears. 9