Average heart rate during primary

Today I practiced primary. To practice second series feels better. Yet this is another topic. I wanted to know my heart frequency during the Ashtanga yoga practice.

There is nothing that one cannot meassure these days. So my heart rate goes up till 117. Especially in the beginning and the end. I guess this was urdhva dhanurasana at the end.

The average heart rate is 103. This is not spectacular. Yet this is yoga. The even breath that is a goal during the entire practice doesn’t allow that one reaches limits.