Programm to assess the jumper!? I need some information from you!

Hi, i created a programm with which i will calculate the perfekt dimensions of a nozzle by some permises.

But at first, i have to compare the results with the reality. So i need some experience from you.
For the comparison i need the follow facts from your jumper:
-diameter of the tube
-diameter of the nozzle

-width of the stream (when the stream begins to splash)
-angle of the jumper (between nozzle-axis and ground)

When my programm works good, i should get the same results as you.
If it works, i can share this programm.

But at first, i need the known infomation from you.

Thank you for your help and a happy new year ;-)

Matthias

Currently my nozzle is in the rebuild phase. As soon as I get my nozzle up and running I will get that data for you. FYI, my setup has the nozzle exit about 18" above ground, and the water splashes at ground level so you will have to account for that.