Table 5.

Same as Table 4 for the year 2022.

Particle species VL detector UV detector
Protons 242 402
Helium 58 (67) 88 (101)
Rare particles 30 49

330 ± 46 ± 18 539 ± 75 ± 23
Total 330 ± 49 539 ± 78

Notes. The number of tracks ascribable to 4He nuclei in the parentheses indicate the estimate obtained with the Shikaze et al. (2007) interstellar spectrum before normalization on observed data during a period of similar solar activity.

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