Projects per year
Personal profile
Research interests
Research Expertise:
Planetary Science | Infrared Observational Astronomy | Computational Physics
My primary area of research interest is understanding how clouds affect the water cycle and climate of Mars. On the observational side I use ground-based (NASA-IRTF) and spacecraft (MRO-CRISM) near-infrared spectral images to track and measure the ice abundance in clouds over diurnal, seasonal, and interannual timescales. More recently, I have begun working on the climate modeling side of the problem—working out a way to convert General Circulation Model outputs into synthetic spectra that can be more directly compared to spacecraft data. My work is done in collaboration with scientists at the Space Science Institute, NASA Goddard Space Flight Center, and NASA Ames Research Center. My work has been funded by both NASA and the NSF. Over the years I have had the pleasure of training a multitude of Rowan undergraduates in astronomical image processing and analysis.
Member of:
American Astronomical Society-Division for Planetary Sciences
American Geophysical Union
American Association of Physics Teachers
New Jersey AAPT
Astronomical Society of the Pacific
Planetary Society
Recent Academic Projects:
I am working with the Education & Public Outreach Subcommittee of the Division for Planetary Sciences of the American Astronomical Society to create and maintain a web guide for undergraduate students and advisors to all the graduate programs in which a PhD can be earned within the field of Planetary Science.
Education/Academic qualification
Doctor of Philosophy, doctorate, University of Wyoming
Bachelor of Science, Bachelor
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Collaborations and top research areas from the last five years
Projects
- 1 Finished
Research output
- 6 Article
-
Martian cloud map retrievals for 2006–2008 from MRO CRISM multi-spectral data
Klassen, D. R. & West, B. D., Sep 15 2023, In: Icarus. 402, 115614.Research output: Contribution to journal › Article › peer-review
Open Access -
Principal components analysis of Martian NIR image cubes to retrieve surface spectral endmembers
Klassen, D. R., Jul 2016, In: Publications of the Astronomical Society of the Pacific. 128, 965, 074501.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Principal components analysis of Mars in the near-infrared
Klassen, D. R., Nov 2009, In: Icarus. 204, 1, p. 32-47 16 p.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
Radiance factor calibration of near-infrared spectral images of Mars
Klassen, D. R. & Bell, J. F., May 1 2003, In: Icarus. 163, 1, p. 66-77 12 p.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
Infrared Spectral Imaging of Martian Clouds and Ices
Klassen, D. R., Bell, J. F., Howell, R. R., Johnson, P. E., Golisch, W., Kaminski, C. D. & Griep, D., Mar 1 1999, In: Icarus. 138, 1, p. 36-48 13 p.Research output: Contribution to journal › Article › peer-review
Open Access11 Scopus citations