Washington, Mar 12 ( ANI ): NASA's Solar Dynamics Observatory (SDO) entered its semi-annual eclipse season on March 2, 2013 - a period of three weeks when Earth blocks its view of the sun for a period of time each day.
What does SD stand for?
SD stands for Solar Dynamics
This definition appears frequently
See other definitions of SD
We have 158 other meanings of SD in our Acronym Attic
- Social Desirability
- Social Development
- Social Distortion (band)
- social drinker
- Socratic Dialogue
- Software Developer
- Software Development
- Software Division
- Software Documentation
- Solar Diffuser
Samples in periodicals archive:
The video was taken by NASA's Solar Dynamics Observatory using the Atmospheric Imaging Assembly instrument onboard.
The Hi-C telescope provides five times more detail than the next-best observations by NASA's Solar Dynamics Observatory.
Summary: Nasa's Solar Dynamics Observatory films a powerful solar storm.
Some of the best pictures of the event were provided by the Nasa's Solar Dynamics Observatory, which studies the star from 36,000km above the Earth.
The most stunning image of yesterday's spectacle was an ultrahigh- definition image captured by US space agency NASA's Solar Dynamics Observatory, which studies our star from a position 22,500 miles above Earth.
In an article published in this month's Science, the agency said its Solar Dynamics Observatory recorded Comet C/2011 N3 nearing the sun and burning to nothing over a 20-minute span in July.