
Sunspot number - Wikipedia
The Wolf number (also known as the relative sunspot number or Zürich number) is a quantity that measures the number of sunspots and groups of sunspots present on the surface of the Sun. …
Sunspot Numbers | NCEI
Many refer to the sunspot number as a Wolf number or count (or as a Zurich Sunspot Number). Results, however, vary greatly, since the measurement strongly depends on observer …
Revisiting the Sunspot Number | Space Science Reviews - Springer
Aug 5, 2014 · By approximately doubling the number of recovered observations and cleverly interpolating between sparse observations (Hoyt et al. 1994), it was possible to reduce the …
Wolf number - Wikipedia
The Wolf number (also known as the relative sunspot number or Zürich number) is a quantity that measures the number of sunspots and groups of sunspots present on the surface of the Sun. …
Wolf Number 9 Crossword Clue - Sporcle
For the word puzzle clue of wolf number 9, the Sporcle Puzzle Library found the following results. Explore more crossword clues and answers by clicking on the results or quizzes.
The Sunspot Number Rudolf Wolf (1816-1893) Observed 1849-1893 Wolf Number = kW (10*G S)
Wolf Number | COSMOS - Swinburne
The Wolf number, also known as the Zurich sunspot number, is a measurement of the daily solar activity. It is calculated using: R = 10g + f. where g is the number of groups of sunspots and f …
From the Wolf number to the International Sunspot Index: 25 years …
Jan 1, 2007 · Given its enduring and almost traditional role in solar physics, it is legitimate to wonder about the exact meaning and significance of the SN as defined by R. Wolf. The Wolf …
Wolf Numbers - Astrosurf
DAY GROUPS PORES WOLF CV After Malde 03 09 79 169 187 04 14 142 282 236 05 14 93 233 156 06 14 99 239 157 08 07 39 109 92 09 08 61 141 79 10 10 51 151 159 11 11 99 209 …
The Wolf sunspot number - SIDC
The Wolf Sunspot number is calculated by multiplying by ten the number of groups and adding to it the number of Sunspots. The Wolf number varies in a periodical way during a cycle of 11 …
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