We're looking for classrooms willing to participate. As Solar Impulse is waiting for a good window to fly, we don't know when we will schedule our next HOAs, but we will contact you at least one week before to check your availability.
During those HOAs, we will connect you with the flying pilot, up at 28'000 feet in the sky during a few minutes. Our non-flying pilot will remain the whole time and answer questions you have.
To discover what Solar Impulse has been doing in Abu Dhabi, click on this link: solarimpulse.com/city-stop-abu_dhabi_departure
Here are examples of Hangouts On Air we organized in 2013: