[ncl-talk] Making One dimensional Plot of wind

[Geeta Geeta]

thanks Dr shea. 

regards

Geeta.








 On Monday, 25 May, 2020, 06:58:20 pm IST, Dennis Shea <shea at ucar.edu> wrote:





 See attached
Stay Healthy!


On Mon, May 25, 2020 at 6:43 AM Geeta Geeta <geetag54 at yahoo.com> wrote:
thanks Dr Shea for giving me the clue.

I saw those examples, In those examples, the u and v are in 2 dimensional variables.

u = a->U                        ; (time, lev)

v = a->V                        ; (time, lev)



But in my case, I have text file where u and v are single dimensional variables.



kindly suggest.

Geeta.

















 On Sunday, 24 May, 2020, 07:59:59 pm IST, Dennis Shea <shea at ucar.edu> wrote:











 See: http://www.ncl.ucar.edu/Applications/barb.shtmlExamples 4,5,6

Stay Healthy



On Sun, May 24, 2020 at 4:25 AM Geeta Geeta via ncl-talk <ncl-talk at ucar.edu> wrote:

Dear all.



I have to plot the wind Speed and Direction in vertical at a particular point (Station).



I have tried to illustrate below on the VERTICAL line which represents the height.  I have to plot the Wind Barbs (say 5kts NE ly at 0.9km).



I have computed the U and V component from WS and WD . My data has height, U, V components as shown in output below







Can someone pls suggest how to go about doing it.. the code and data are attached and the O/p of U and V are also shown below







                                            |



                                            |



                                            |



                                            |



                                            |/               (North easterly 5kts example at 0.9km)



-------------------------------------------stn------------------------------------------------







(0)     999 999  999  99



(0)     -0 -0  0  0



(0)     -0.363887 0.363018  135  1



(0)     -1.45555 1.45207  135  4



(0)     -1.81943 1.81509  135  5



(0)     -3.05902 2.74789  132  8



(0)     -3.4948 3.03088  131  9



(0)     -4.33539 3.62934  130  11



(0)     -6.91385 6.89735  135  19



(0)     -8.60289 10.2268  140  26



(0)     -8.86075 12.62  145  30



(0)     -7.57363 11.6292  147  27



(0)     -6.18217 10.6751  150  24



(0)     -3.22389 7.56576  157  16



(0)     -1.84838 5.34333  161  11



(0)     -0.936303 3.47404  165  7



(0)     -1.20382 4.46662  165  9



(0)     -1.33758 4.96291  165  10



(0)     -3.63968 4.32671  140  11



(0)     -4.33539 3.62934  130  11



(0)     -2.95358 4.20666  145  10



(0)     -2.80505 4.30712  147  10



(0)     -0.810149 4.55451  170  9



(0)     -1.52505 3.25881  155  7



(0)     -0.772772 1.33439  150  3



(0)     1.65753 -1.96405  320  5



(0)     3.59799 0.00859541  270  7



(0)     4.34351 1.5918  250  9



(0)     5.95734 4.0364  236  14



(0)     6.16639 6.19099  225  17



(0)     5.56583 0.994612  260  11



(0)     5.96184 -1.58137  285  12



(0)     5.38171 -1.73347  288  11



(0)     999 999  295  99



(0)     999 999  999  99



(0)     999 999  999  99



Geeta._______________________________________________



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