Synoptic maps of solar coronal hole boundaries derived from He II 304 Å spectroheliograms from the manned Skylab missions
An edition of Synoptic maps of solar coronal hole boundaries derived from He II 304 Å spectroheliograms from the manned Skylab missions (1975)
By J. D. Bohlin
Publish Date
1975
Publisher
World Data Center A for Solar-Terrestrial Physics,Distributed by U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration
Language
eng
Pages
21
Description:
subjects: Corona, Solar activity, Charts, diagrams, Spectroheliograph
Places: Sun