On Orbit Rachel Jewett

Wildfires have a devastating impact on human and animal life, property, biodiversity, and air quality, local economies, and so much more. In this week’s On Orbit podcast, we hear about a new coalition bringing together NGOs, philanthropy, and a satellite company to change wildfire response.
Satellite company Muon Space is working with the Earth Fire Alliance, a new non-profit to build and deploy FireSat — a satellite constellation purpose-built for global wildfire response. The full satellite constellation announced in May is planned for more than 50 satellites. It was designed with input from more than 200 members of the research and fire communities. 
Our guests for this episode are Cathy Olkin, former NASA scientist and principal scientist for Muon Space, and Brian Collins, executive director of Earth Fire Alliance. They share how this coalition came together and why they turned to space technology to bring new and accessible data to first responders, climate scientists, and governments. 

In this episode, we’re joined by Ashley Johnson, Planet CFO and president for a conversation about how satellite data contributes to transparency for peace and security, and how Planet works with partners to accelerate the impact of its data. 
Ashley shares the successes of some specific partnerships that deal with reducing tropical forest loss and mapping the impact of climate change on vulnerable populations. When there are so many impactful use cases for satellite data, Ashley gives some insight into how Planet decides which ones to focus its resources on. 
We talk about the business impact as well. As CFO and president, Ashley tells her team that they have to “do well in order to do good,” emphasizing that Planet needs to be financially sound in order to have the greatest impact for good. 
This episode is sponsored by AvL Technologies, an industry leading manufacturer of multi-band and multi-orbit satellite communications ground terminals for military, government and commercial applications. 

Connectivity is the cornerstone of today’s global economy and it will certainly be the case for the Future Space Economy, with even more complex, data-centric applications. We spent decades building the global satellite connectivity infrastructure around Earth, is it possible to replicate Earth’s satellite connectivity infrastructure on the Moon, or on other planets?
This episode of the On Orbit Future Space Economy series explores what deep space satellite networks will look like, and how they will be built to perform in extraordinary environments. We’ll also discuss the history of deep-space exploration and research satellites and what we’ve learned from those missions.
This episode features Matthew Harris, space focus area lead for QinetiQ; James Spicer, technical director of Kepler Communications US; and Sita Sonty, CEO of Space Tango. This episode was recorded live at SATELLITE 2024. 

In this week’s On Orbit episode, we’re joined by Patrick Shannon, CEO of TrustPoint. Patrick won the 2024 Startup Space pitch contest at SATELLITE in March, competing against nine other startups.  
TrustPoint is building a commercial GPS system, and working toward its own constellation of around 300 spacecraft in Low-Earth Orbit (LEO) to offer GPS services that have more affordable precision, better security, and greater availability. Patrick breaks down some of the the limitations of traditional GPS and why we are now seeing more commercial businesses like TrustPoint looking to provide new solutions to GPS issues. 
He takes us inside the Startup Space experience, talks about the impact it has made on the company so far, and previews what’s next for TrustPoint. The company is shifting out of an internal R&D phase and into more demonstrations and testing with customers and partners. 
This episode is sponsored by AvL Technologies, an industry leading manufacturer of multi-band and multi-orbit satellite communications ground terminals for military, government and commercial applications. Learn more at https://www.avltech.com/ 

We have a special On Orbit episode from SATELLITE 2024 this week, a fireside chat with Impulse Space CEO Tom Mueller. Mueller is considered one of the world’s leading spacecraft propulsion experts. As one of SpaceX‘s founding members, he led the development of propulsion systems for the Falcon 1, Falcon 9, and Falcon Heavy, as well as the Dragon line of spacecraft. His work was crucial in the development of reusable rocket technology.  
Mueller spoke with Via Satellite editor-in-chief Mark Holmes during SATELLITE about his new company Impulse Space, an in-space transportation company working to deliver payloads to LEO, GEO, the Moon, Mars and beyond. Mueller describes his vision for Impulse Space to provide the transportation for the space economy of the future with Mira and the recently announced Helios kick stage. 
Our next episode will also be from SATELLITE. We’ll share the kickoff for the 2024 Future Space Economy series, Building Deep Space Satellite Connectivity Networks. This discussion features experts from QinetiQ, Space Tango, and Kepler Communications. Expect that in your feeds on April 16.

A few weeks ago, space security issues took center-stage in the news after reports of a nuclear satellite weapon. This raised a lot of questions — What would a nuclear weapon mean in space? Why would Russia pursue this?
In this week’s On Orbit episode, we dig into these questions with Dr. Brian Weeden, chief program officer of the Secure World Foundation, an organization that works to promote secure, sustainable, and peaceful uses of outer space. Weeden is an expert on space security issues and conducts research on issues like space debris, protecting space assets, and space governance. He explains the physical and geopolitical consequences of detonating a nuclear weapon in space, implications for the Outer Space Treaty, and how this situation has raised awareness of security issues in space.