Note: this is a beta project. No guarantees of accuracy or completeness are offered!
Popular: CC CP SS S NAP Random: SINAC EDDF SMCP IAE PMR
Meanings and definitions for IVSI
What does IVSI stand for? What does IVSI mean?
- A variometer – also known as a rate of climb and descent indicator (RCDI), rate-of-climb indicator, vertical speed indicator (VSI), or vertical velocity indicator (VVI) – is one of the flight instruments in an aircraft used to inform the pilot of the rate of descent or climb.
[beta] © 2025 • Main sources: Wikipedia & Silmaril • Try the Similarity engine • Made by This chap