Suivre
Fraser T Watson
Fraser T Watson
National Solar Observatory
Adresse e-mail validée de nso.edu
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Small-scale and global dynamos and the area and flux distributions of active regions, sunspot groups, and sunspots: A multi-database study
A Muñoz-Jaramillo, RR Senkpeil, JC Windmueller, EC Amouzou, ...
The Astrophysical Journal 800 (1), 48, 2015
672015
Modelling the longitudinal asymmetry in sunspot emergence: the role of the Wilson depression
F Watson, L Fletcher, S Dalla, S Marshall
Solar Physics 260 (1), 5-19, 2009
572009
Evolution of sunspot properties during solar cycle 23
FT Watson, L Fletcher, S Marshall
Astronomy & Astrophysics 533, A14, 2011
502011
A multi-wavelength analysis of active regions and sunspots by comparison of automatic detection algorithms
C Verbeeck, PA Higgins, T Colak, FT Watson, V Delouille, B Mampaey, ...
Solar Physics 283 (1), 67-95, 2013
352013
A multi-instrument analysis of sunspot umbrae
FT Watson, MJ Penn, W Livingston
The Astrophysical Journal 787 (1), 22, 2014
202014
A new solar signal: Average maximum sunspot magnetic fields independent of activity cycle
W Livingston, F Watson
Geophysical Research Letters 42 (21), 9185-9189, 2015
192015
Image patch analysis of sunspots and active regions-I. Intrinsic dimension and correlation analysis
KR Moon, JJ Li, V Delouille, R De Visscher, F Watson, AO Hero
Journal of Space Weather and Space Climate 6, A2, 2016
182016
Image patch analysis of sunspots and active regions-II. Clustering via matrix factorization
KR Moon, V Delouille, JJ Li, R De Visscher, F Watson, AO Hero
Journal of Space Weather and Space Climate 6, A3, 2016
162016
Automated sunspot detection and the evolution of sunspot magnetic fields during solar cycle 23
F Watson, L Fletcher
Proceedings of the International Astronomical Union 6 (S273), 51-55, 2010
142010
Petascale cyberinfrastructure for ground-based solar physics: approach of the DKIST data center
S Berukoff, T Hays, K Reardon, DJ Spiess, F Watson, S Wiant
Software and Cyberinfrastructure for Astronomy IV 9913, 540-551, 2016
102016
Image patch analysis and clustering of sunspots: A dimensionality reduction approach
KR Moon, JJ Li, V Delouille, F Watson, AO Hero
2014 IEEE International Conference on Image Processing (ICIP), 1623-1627, 2014
92014
Variation of solar oscillation frequencies in solar cycle 23 and their relation to sunspot area and number
R Jain, SC Tripathy, FT Watson, L Fletcher, K Jain, F Hill
Astronomy & Astrophysics 545, A73, 2012
72012
Calibration development strategies for the Daniel K. Inouye Solar Telescope (DKIST) data center
FT Watson, SJ Berukoff, T Hays, K Reardon, DJ Speiss, S Wiant
Observatory Operations: Strategies, Processes, and Systems VI 9910, 491-501, 2016
42016
Cross-calibrating sunspot magnetic field strength measurements from the McMath–Pierce Solar Telescope and the Dunn Solar Telescope
FT Watson, C Beck, MJ Penn, A Tritschler, VM Pillet, WC Livingston
Solar Physics 290 (11), 3267-3277, 2015
42015
Investigating sunspot and photospheric magnetic field properties using automated solar feature detection
FT Watson
University of Glasgow, 2012
42012
The DKIST Data Center: Meeting the Data Challenges for Next-Generation, Ground-Based Solar Physics
AR Davey, K Reardon, SJ Berukoff, T Hays, D Spiess, FT Watson, S Wiant
AGU Fall Meeting Abstracts, SH34A-04, 2016
12016
Science-Ready Data Production in the DKIST Data Center
K Reardon, S Berukoff, T Hays, DJ Spiess, F Watson
IAU General Assembly 29, 2258326, 2015
12015
Image patch analysis of sunspots and active regions. II. Clustering via dictionary learning
KR Moon, V Delouille, JJ Li, R De Visscher, F Watson, AO Hero III
arXiv preprint arXiv 1504, 2015
12015
Sunspot detection and tracking algorithms using MDI data
F Watson, L Fletcher, S Dalla, S Marshall
ISSI meeting-Mining and Exploiting the NASA Solar Dynamics Observatory data …, 2009
12009
DKIST User Tools for Level 1 Data
S Mumford, F Watson, AR Davey
American Astronomical Society Meeting Abstracts# 234 234, 204.01, 2019
2019
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