# DOI: https://doi.org/10.5880/Kp.0001
# LICENCE: CC BY 4.0, please cite:
# Matzka, J., Bronkalla, O., Tornow, K., Elger, K. and Stolle, C., 2021.
# Geomagnetic Kp index. V. 1.0. GFZ Data Services,
# https://doi.org/10.5880/Kp.0001
# Matzka, J., Stolle, C., Yamazaki, Y., Bronkalla, O. and Morschhauser, A.,
# 2021. The geomagnetic Kp index and derived indices of geomagnetic activity.
# Space Weather, https://doi.org/10.1029/2020SW002641
# The Kp index was introduced by Bartels (1949) and is produced by Geomagnetic
# Observatory Niemegk, GFZ German Research Centre for Geosciences.
  International           Quietest Days                 Most Disturbed Days
  Month
            Q1  Q2  Q3  Q4  Q5    Q6  Q7  Q8  Q9  Q10   D1  D2  D3  D4  D5

 Jan 1932   22  19  21  18  20    23   5   4   6  17     2  28  27  25   8*
 Feb 1932   17  28  29  16  27    18   2   1  26  21K    4   3  10  20  12*
 Mar 1932   26   1  17  27  15    16K 25K 13  20A 19A   30  31  10  28  29 
 Apr 1932   21  20  11  19K 30    12K 29A 16A 10A 22A    7   2  26  24  23 
 May 1932    9  20  19   8  18     7K  1A 17A 22A 10A   29  30   4* 16* 25*
 Jun 1932   15   4  28   3  16    29  30  27  18  17     8  10*  9* 20* 11*
 Jul 1932   29   3  28  13  14    15  25   2  23   1     6  16   7*  8*  5*
 Aug 1932   10  20  16  19  24    17   7  18  15  11    28  29  27  30   2 
 Sep 1932   16  12  17  10  11    15   3  13   4  28    25  24   6  23   8*
 Oct 1932   14  29   6  26   7K   13   8  28K 12  18K   15  21  23  20  16*
 Nov 1932   24   9  10  22  11     8  27  23  21   7    16   1  14* 17* 29*
 Dec 1932   23  21   7  22  24     5  11  12  20  29    14  15  16  17*  8*