SIDC-NEWS

Definitive international and hemisperic sunspot numbers.
Source SIDC (RWC-Belgium)
Frequency Quarterly
Format Plain text
Mail header SIDC-NEWS
SIDC code qua

Latest issue

:Issued: 2018 Oct 01 1338 UTC
:Product: documentation at http://www.sidc.be/products/qua

#--------------------------------------------------------------------#
# SILSO-NEWS: DEFINITIVE TOTAL AND HEMISPHERIC SUNSPOT               #
#             NUMBERS from the World Data center SILSO               #
#--------------------------------------------------------------------#



       SILSO DEFINITIVE TOTAL AND HEMISPHERIC SUNSPOT NUMBERS FOR 2018

                 APRIL                   MAY                  JUNE   
           _________________      _________________      _________________

  Date      Sn  Sn(N)  Sn(S)       Sn  Sn(N)  Sn(S)       Sn  Sn(N)  Sn(S)

    1       11      0     11        0      0      0       22     22      0
    2        0      0      0        0      0      0       21     21      0
    3        0      0      0        0      0      0       13     13      0
    4        0      0      0       13      0     13        0      0      0
    5        0      0      0       14      0     14        0      0      0
    6        0      0      0       15      0     15       11     11      0
    7        0      0      0       14      0     14       10     10      0
    8        0      0      0       20      9     11        0      0      0
    9        0      0      0       23     12     11        0      0      0
   10       12      0     12       11     11      0        0      0      0
   11        0      0      0       11     11      0        0      0      0
   12       13     13      0       13     13      0       11     11      0
   13       16     16      0       12     12      0       15     15      0
   14       11     11      0        0      0      0       15     15      0
   15       13     13      0        0      0      0       14     14      0
   16       12     12      0        0      0      0       14     14      0
   17       11     11      0        0      0      0       14     14      0
   18        0      0      0        0      0      0       29     29      0
   19       13     13      0        0      0      0       33     33      0
   20       16     16      0        0      0      0       56     56      0
   21       27     19      8       12     12      0       48     48      0
   22       22     22      0       13     13      0       41     41      0
   23       23     23      0       27     27      0       37     37      0
   24       21     21      0       33     33      0       19     19      0
   25       18     18      0       30     30      0       16     16      0
   26       15     15      0       27     27      0       14     14      0
   27       14     14      0       33     24      9       14     14      0
   28        0      0      0       20     20      0        0      0      0
   29        0      0      0       23     23      0        0      0      0
   30        0      0      0       21     21      0        0      0      0
   31                              22     22      0                       
           _________________      _________________      _________________

MEAN :      8.9    7.9    1.0     13.1   10.3    2.8     15.6   15.6    0.0



#--------------------------------------------------------------------#
# 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.