color bar for anomaly

From: Erika Folova <e.folova_at_nyahnyahspammersnyahnyah>
Date: Thu Sep 13 2012 - 16:55:59 MDT

HI NCL User,

I needd a little bit help.
I do want to produce the same color bar as attached mjoclivar_5 [same
interval], for my olr anomalies data. To achieve that i have set:

 [SNIP]

 gsn_define_colormap(wks,"ncl_default")
  --
  res@cnLevelSelectionMode= "ExplicitLevels"
  res@cnLevels = (/ -60, -40, -20, 0, 20, 40, 60/)
  res@gsnSpreadColors = True
  res@lbLabelStride = 1
  res@lbOrientation = "vertical"

But it did not produce what i expected. can you help me a little bit.

Erika,

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mjoclivar_5_lg.png
Received on Thu Sep 13 16:56:15 2012

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