# cpt-city: ncl/nrl_sirkes (cpt)
#
# Colour-tables from NCL (NCAR Command Language), an open-source
# interpreted language designed specifically for scientific data
# analysis and visualisation
#
# author: University Corporation for Atmospheric Research (UCAR)
# copyright: Custom open-source
# year: 2011
# url: https://phillips.shef.ac.uk/pub/cpt-city/ncl
 0    0/97/128   1    0/97/128
 1   0/128/161   2   0/128/161
 2   0/161/191   3   0/161/191
 3   0/191/224   4   0/191/224
 4   0/224/255   5   0/224/255
 5   0/255/255   6   0/255/255
 6  51/252/252   7  51/252/252
 7 102/252/252   8 102/252/252
 8 153/252/252   9 153/252/252
 9 204/252/252  10 204/252/252
10 255/255/255  11 255/255/255
11   252/252/0  12   252/252/0
12   252/224/0  13   252/224/0
13   252/191/0  14   252/191/0
14   252/161/0  15   252/161/0
15   252/128/0  16   252/128/0
16    252/97/0  17    252/97/0
17    252/64/0  18    252/64/0
18    252/33/0  19    252/33/0
19     191/0/0  20     191/0/0