MECO Meaning and
Definition
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MECO is an acronym that stands for "Main Engine Cut Off." It refers to the critical moment during the launch of a rocket or spacecraft when its main engine is shut down or turned off. This event typically occurs once the rocket has achieved its desired trajectory or reached a designated point in space.
When the MECO is initiated, the main engine's propellant supply is terminated, bringing the propulsion phase of the launch to an end. This cut off is a crucial step in the mission as it marks the transition to a different phase, such as coasting or orbital insertion. The significance of MECO lies in the fact that it controls the propulsion system's active firing time. By shutting off the main engine, the rocket can conserve fuel and redirect its focus towards fulfilling other objectives, such as deploying payloads or adjusting its orbit.
MECO is typically commanded by a combination of pre-programmed flight algorithms, computer systems, and command signals from mission control. The decision to execute a MECO is based on a range of factors, including the mission's objectives, trajectory calculations, and desired velocities.
Overall, MECO is a pivotal moment during the launch of a rocket or spacecraft, signifying the conclusion of the main engine's operation and the commencement of subsequent mission activities.
Common Misspellings for MECO
- mecvo
- mefco
- mecfo
- mecdo
- mecio
- mecoi
- mecko
- mecok
- meclo
- mecol
- mecpo
- mec0o
- meco0
- mec9o
- meco9
- mmeco
- mecoo
- m eco
- me co
- mec o
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