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AR15.COM
10/25/2016 11:21:12 AM EDT
Ballistic calculators are great; but how do you calculate when you are at distance and at a higher elevation than the target?
10/25/2016 11:24:34 AM EDT
[#1]
Angle shooting made easy




10/25/2016 11:25:43 AM EDT
[#2]
I'm not a long range shooter, but my understanding is that you adjust elevation as if you were shooting the "b" leg of this triangle, not the actual linear distance to the target "c".



Feel free to correct me if I'm wrong.
10/25/2016 11:26:56 AM EDT
[#3]
I throw something at the target and count how many seconds it takes to get there. Then I compare the time I had calculated with the experimental time, usually by correlating visual data with known factors and adjust PoA as necessary to achieve desired PoI.
10/25/2016 11:30:08 AM EDT
[#4]
Quoted:
Ballistic calculators are great; but how do you calculate when you are at distance and at a higher elevation than the target?
View Quote


depends. my gut feeling is telling me to aim dead on.
10/25/2016 11:30:36 AM EDT
[#5]
The Mildot master is good for estimating the change in drop when shooting at differing elevations. You calculate the angle of the shot along with the distance, wind, etc.

Generally speaking, everything, no matter what it weighs, has a constant velocity in which it drops.
10/25/2016 11:31:52 AM EDT
[#6]
Quote History
Quoted:
I'm not a long range shooter, but my understanding is that you adjust elevation as if you were shooting the "b" leg of this triangle, not the actual linear distance to the target "c".

http://ncalculators.com/images/pythagoras-theorem.gif

Feel free to correct me if I'm wrong.
View Quote

You range the B leg...My rangefinder will compensate for this.
10/25/2016 11:32:27 AM EDT
[#7]
Quote History
Quoted:
I'm not a long range shooter, but my understanding is that you adjust elevation as if you were shooting the "b" leg of this triangle, not the actual linear distance to the target "c".

http://ncalculators.com/images/pythagoras-theorem.gif

Feel free to correct me if I'm wrong.
View Quote


I am not a long range shooter either but I understand the same thing.  At least that's how I do it when bow hunting.  
10/25/2016 11:32:30 AM EDT
[#8]
Quoted:
Ballistic calculators are great; but how do you calculate when you are at distance and at a higher elevation than the target?
View Quote


Put the angle into the calculator.
10/25/2016 11:57:21 AM EDT
[#9]
I put this on my rifle, a quick glance and you have the angle so with a quick calculation you have your poi, or at the least the angle to put into a ballistic program.






ETA  It's made by Nightforce, available at all the normal sources.



 
10/25/2016 12:02:01 PM EDT
[#10]
Quoted:
Ballistic calculators are great; but how do you calculate when you are at distance and at a higher elevation than the target?
View Quote

my range finder takes slope into consideration