I have studied the charts for hours, and this is what I have found out.
1. Most of the times when Bitcoin rises, it rises around 5% to 10% in a matter of 30-40 minutes, and then it stays flat for a few hours.
2. Almost all of these rises are accounted for by bulk purchases of 1,000 or more coins.
For hours to find that it evolves by burst?
Please have a better look and come up with target/entry/timing.