yeomandroid
New Member
- Joined
- Feb 18, 2013
- Messages
- 10
I am trying to figure out how to calculate ELR in Excel. My current formulas I'm working with do not seem to give me the results I'm looking for. My understanding is that in order to find the ELR you need to have two temperatures and two altitudes or height to work with. So if I have T1 (Temperature 1) at 40 degrees F and T2 at 10 degrees F and H1 at 6,000 feet and H2 at 2,000 feet the formula should be as follows: (T2-T1)/(H1-H2) with the result of -7.5 degrees F per 1,000 ft. However, when I am trying to figure this out with Celsius I am not coming up with the right answer. I understand Dry Adiabatic Rates and Saturated Adiabatic Rates in how they effect ELR but its the math that is perplexing me.
Thank you
Thank you