Page History
...
Venue: UCI Beall Applied Innovations - Venture Cove B
Location: 5141 5270 California Avenue Suite 100, Irvine, CA 92697 (Free parking in the lot)
...
o What is the faintest point source that will yield a “SOSS or AMI faint” target acquisition without a warning for NIRISS?
- 14 mJy at 1.3 microns
Exercise 6 exploration
o What if you knew that the surface brightness of Pluto at 3 micron is 1000 MJy/sterad. How would you renormalize the spectrum to this value?
- "Source Editor" → "Renorm", and "Shape" → "Surface Brightness"
Exercise 7 exploration
o How can the “Groups Before Saturation” image help you quickly determine the optimal number of groups?
- It displays the min. number of groups before saturation - usually at source center where the surface brightness peaks.
o How much exposure time is needed to observe Pluto with the NIRSpec IFU in high resolution at 2.7-5.2 micron with a minimum SNR of 20?
- about 300 seconds
Exercise 8 and 9 exploration
o Create a new workbook and share it with a colleague. Now delete your version of the workbook. What happens with your colleagues’ version?
- done
...
HW2 -
Understanding JWST detectors questionnaire
...
