Monthly Ri_hemispheric Report

Provisional daily total and North/South hemispheric sunspot numbers.
Source SIDC (RWC-Belgium)
Frequency Monthly
Format Plain text
Mail header Monthly Ri_hemispheric Report
SIDC code ri_hemispheric

Latest issue

:Issued: 2024 Mar 01 09:59 UTC
:Product: documentation at http://www.sidc.be/products/ri_hemispheric
#--------------------------------------------------------------------#
# MONTHLY TABLE OF THE TOTAL AND HEMISPHERIC SUNSPOT NUMBERS         #
# from the World Data Center SILSO                                   #
#--------------------------------------------------------------------#


                                  FEBRUARY 2024


        PROVISIONAL INTERNATIONAL NORMALIZED HEMISPHERIC SUNSPOT NUMBERS


               Date             Sn           Sn(N)           Sn(S)
       __________________________________________________________________

                 1             118              71              47
                 2             123              75              48
                 3             127              71              56
                 4             137              68              69
                 5             157              69              88
                 6             157              57             100
                 7             150              31             119
                 8             165              38             127
                 9             129              29             100
                10             150              42             108
                11             167              50             117
                12             157              66              91
                13             138              79              59
                14             143              74              69
                15             147              74              73
                16             145              70              75
                17             120              60              60
                18             102              49              53
                19              73              45              28
                20              54              40              14
                21              51              51               0
                22              58              55               3
                23             106              71              35
                24             111              83              28
                25             115              84              31
                26             137             104              33
                27             120              92              28
                28             131             101              30
                29             128              99              29
       __________________________________________________________________

       MONTHLY MEAN :         124.6            65.4            59.2

       COOPERATING STATIONS :   62              53              53

                 PILOT STATION : Specola Solare Ticinese, Locarno

       __________________________________________________________________

                   Reproduction permitted if source mentionned



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Details

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