So again, I’m flying from KSFO to EDDF in a 747 and I am currently at FL310. I’m doing what’s called the step climb and have already placed the altitudes (FL330 until FL370) into the flight plan. The problem is, how do I calculate when and where do I climb? I’m 1066nm from my next climb, FL330
EDIT: I’m staying at FL310 at the moment
another edit: I’m flying at M0.84
If you are aiming to climb to a specific altitude at a specific waypoint, decide on a vertical speed, calculated how long that V/S takes to climb 2000ft and start climbing when ETE next is that time.
IRL though I believe climbs are ATC cleared, so the flight plan is not that exact anyways. I personally climb by weight.