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 Apr 01 08:22 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                                   #
#--------------------------------------------------------------------#


                                     MARCH 2024


        PROVISIONAL INTERNATIONAL NORMALIZED HEMISPHERIC SUNSPOT NUMBERS


               Date             Sn           Sn(N)           Sn(S)
       __________________________________________________________________

                 1             119              72              47
                 2              97              38              59
                 3             101              36              65
                 4             109              50              59
                 5             111              61              50
                 6             101              53              48
                 7              97              40              57
                 8             102              40              62
                 9              95              37              58
                10              77              24              53
                11              75              24              51
                12              84              35              49
                13              81              34              47
                14              70              36              34
                15              53              23              30
                16              63              28              35
                17              74              43              31
                18             119              63              56
                19             134              66              68
                20             124              38              86
                21             162              59             103
                22             164              59             105
                23             157              50             107
                24             166              56             110
                25             167              58             109
                26             141              54              87
                27             114              36              78
                28              98              27              71
                29              81              24              57
                30              50              19              31
                31              66              44              22
       __________________________________________________________________

       MONTHLY MEAN :         104.9            42.8            62.1

       COOPERATING STATIONS :   61              52              52

                 PILOT STATION : Specola Solare Ticinese, Locarno

       __________________________________________________________________

                   Reproduction permitted if source mentionned



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Details

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Check the ISES code book for information on ISES codes.