francois57
Senior Member
- Joined
- Jan 9, 2011
- Messages
- 290
- Reaction score
- 16
Let's do some math:
The other day I had at 6k feet (QNH 1024) 155mph with outside temp -7°C (19°F), so 10°C / 18°F lower than ISO, 2600RPM (so bout 75% at FL50 Density Alt)
Density altitude should be around 5,2K according to tables
=> What would have been the plane performance at ISO conditions ?
:?
The other day I had at 6k feet (QNH 1024) 155mph with outside temp -7°C (19°F), so 10°C / 18°F lower than ISO, 2600RPM (so bout 75% at FL50 Density Alt)
Density altitude should be around 5,2K according to tables
=> What would have been the plane performance at ISO conditions ?
:?
