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: 2017 Jun 01 08:14 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                                   #
#--------------------------------------------------------------------#


                                       MAY 2017


        PROVISIONAL INTERNATIONAL NORMALIZED HEMISPHERIC SUNSPOT NUMBERS


               Date             Sn           Sn(N)           Sn(S)
       __________________________________________________________________

                 1              12               0              12
                 2              28              17              11
                 3              18              18               0
                 4              17              17               0
                 5              31              31               0
                 6              27              27               0
                 7              23              23               0
                 8              11              11               0
                 9               0               0               0
                10               0               0               0
                11              11               0              11
                12              14              14               0
                13               0               0               0
                14               0               0               0
                15               0               0               0
                16              25              25               0
                17              12              12               0
                18              24              11              13
                19              24              11              13
                20              30              19              11
                21              36              24              12
                22              50              27              23
                23              55              25              30
                24              20              20               0
                25              31              31               0
                26              25              25               0
                27              24              24               0
                28              21              21               0
                29              14              14               0
                30               0               0               0
                31               0               0               0
       __________________________________________________________________

       MONTHLY MEAN :          18.8            14.4             4.4

       COOPERATING STATIONS :   80              63              63

                 PILOT STATION : Specola Solare Ticinese, Locarno

       __________________________________________________________________

                   Reproduction permitted if source mentionned



#--------------------------------------------------------------------#
# World Data Center SILSO                                            #
# Sunspot Index and Long-term Solar Observations                     #
# Royal Observatory of Belgium                                       #
# Tel.: ../32/(0)2/373 02 33      Fax : ../32/(0)2/374 98 22         #
# Please do not reply directly to this message                       #
# For more information, contact: silso.info@oma.be                   #
# or visit first our Web site at: http://www.sidc.be/silso           #  
# To unsubscribe, visit http://sidc.be/registration/unsub.php        #
#--------------------------------------------------------------------#

----------------------------------------------------------------------
| Legal notices:                                                     |
| - Intellectual Property Rights:                                    |
|   http://www.astro.oma.be/common/internet/en/data-policy-en.pdf    |
| - Liability Disclaimer:                                            |
|   http://www.astro.oma.be/common/internet/en/disclaimer-en.pdf     |
| - Use and processing of your personal information:                 |
|   http://www.astro.oma.be/common/internet/en/privacy-policy-en.pdf |
----------------------------------------------------------------------

Details

Not available yet.
Check the ISES code book for information on ISES codes.