JunoCam: A Public Endeavor
Abstract
The camera on the Juno spacecraft is part of the payload specifically for public outreach. Juno’s JunoCam camera team will rely on public participation to accomplish our goals. Our theme is “science in a fishbowl” - execution of camera operation includes several amateur communities playing essential roles, and the public to help make decisions. JunoCam is a push-frame imager with 4 filters, built by Malin Space Science Systems (MSSS). It uses the Juno spacecraft rotation to sweep its field of view across the planet. Its wide field of view (58 deg) is optimized to take advantage of Juno’s polar orbit, yielding images of the poles with 50 km spatial scale. At perijove of Juno’s elliptical orbit images will have 3 km spatial scale. Jupiter is a dynamic planet - timely images of its cloudtops from amateur astronomers will be used to simulate what may be in the camera field of view at a given time. We are developing a website to organize contributions from amateur astronomers and tools to predict ahead where storms will be. Students will lead blog discussions (or the 2016 equivalent) on the merits of imaging any given target and the entire public is invited to weigh in on both the merits and the actual decision of what images to acquire. Images will be available within days for the public to process. The JunoCam team is relying on the amateur image processing community for color products, maps, and movies. When Junocam acquires images of the Earth in October 2013, we will use the opportunity to gain experience operating the instrument with public involvement. Although we will have a professional ops team at MSSS, the tiny size of the team overall means that the public participation is not just an extra - it is essential to our success.
- Publication:
-
AAS/Division for Planetary Sciences Meeting Abstracts #44
- Pub Date:
- October 2012
- Bibcode:
- 2012DPS....4451505H