Guest:  Andrew Chanin;  Topics:  Procure Space ETF, ETF as an investment vehicle, trends driving the commercial space industry, global space investments, the S-Network Space Index and more.

Guest:  Jaume Sanpera, CEO of Sateliot in Barcelona, Spain; Topics: 5G IoT global communication system from space with focus on market, investment, technology, and more.

We welcomed Matt Bille back to the show to discuss Project WHALES and the advancements with OceanLens software to help protect cetaceans (whales and dolphins).  As you will hear during our two segment 95 minute discussion, using space technology is essential in tracking and helping to protect whales, dolphins and other marine mammals.  This was an exciting discussion, the technology you will hear about was advanced, exciting and becoming even more advanced.

Guest:  Gary Oleson;  Topics: His Space Review article "Effects of changing economics on space architecture and engineering" which focuses on small sats & more.  Please direct all comments and questions regarding specific Space Show programs & guest(s) to the Space Show blog which is part of archived program on our website, www.thespaceshow.com.   Comments and questions should be relevant to the specific Space Show program.

Guests: D. K. Sachdev, Roger Williams. Topic: Satellites – everything you always wanted to know. Our guests today were D.K. Sachdev, President of SpaceTel Consultancy and Adjunct Professor at George Mason University, along with Roger Williams, Managing Director of Technical Publications for AIAA. We started our program with Mr. Williams who was only with us for the first ten minutes of the show. Mr. Williams spoke with us about the AIAA publication effort, the categories, books, and series, plus the reviewed journals.