Dear Dr.Dharam,
Kindest regards,
I give the meaning of Amplitude:In any oscillatory motion of a quantity
amplitude means the amount of displacement.This meaning is applied to the
motion of an air particle displaced by a sound wave.In case of a pendulam
the amplitude is half the length of the swing.Perhaps, temperature amplitude
means the average of diurnal variation ( mean of maximum temperature of the
day Plus minimum temperature of the day).
I further verify and come back to you.
Sincerely,
Dr.V.R.K.Murthy,Associate professor(Agronomy).ANGRAU,Hyderabad,A.P.India.






>From: Dharam Dabas <[log in to unmask]>
>Reply-To: DSSAT - Crop Models and Applications <[log in to unmask]>
>To: [log in to unmask]
>Subject: Meaning of temperature amplitude.
>Date: Wed, 18 Dec 2002 10:47:42 +0500
>
>Dear friends,
>
>What does the TEMPERATURE AMPLITUDE (oC) for a station means and how do
>I calculate it from the daily weather data of the weather station?
>
>Temperature amplitude is required in the STATION DATA when I edit the
>STATION INFORMATION under the menu STATION in the weatherman in DSSAT.
>
>Thanks for your kind help,
>
>Dharam S Dabas
>CCS Haryana Agricultural University,
>Hisar 125004 India


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