Mean sea level (MSL) which is the average level of the sea. Determinig "sea level" is a very complex measurement. All other altitude measurements in aviation, in one way or another, are referenced from the mean sea level.
current scenario of the aviation industry with reference to latest aircraft
the elevation of Marseilles varies from 0 (sea level - the French reference point for sea level is located in Marseilles) to 640 metres. Most part of the town has an elevation of 20 to 80 metres.
India%27s_improving_economy_through_aviation_industry
Hossam Kamal is the Minister of Civil Aviation for Egypt.
what is the starting salry of bba in aviation in india
The term HALO is used in aviation to make reference to the High Altitude Long Operation.
Mean sea level (MSL) which is the average level of the sea. Determinig "sea level" is a very complex measurement. All other altitude measurements in aviation, in one way or another, are referenced from the mean sea level.
the altitude
current scenario of the aviation industry with reference to latest aircraft
According to Wikipedia:"As a general definition, altitude is a distance measurement, usually in the vertical or "up" direction, between a reference datum and a point or object." ['down' is measured as depth.]If you're discussing flying altitude, it probably cannot be negative, because the reference point is the ground.In a geography which is below sea level, you could describe the altitude as negative, but more properly, you'd describe the elevation not the altitude.(The Mojave Desert and New Orleans, Louisiana, in America both have elevations below sea level.)
The boiling point depends on altitude (pressure). The effect on the melting point is not significant.
a flight plan is a form filled out by pilots before flying which the pilot uses for navigational reference to get them from point a to point b. It may include navigational structures such as VOR or coordinates.
POS REF stands for Position Reference (aviation).
POS REF stands for Position Reference (aviation).
it depends on the altitude
OCA * Oceanic control area and Obstacle clearence altitude. Cap Guido from Brazil.
The melting point of a substance does change with altitude. All due to atmospheric pressure, makes different elements behave differently.