1. SDO - Noun
2. SDO - Proper noun
(astronomy) Initialism of scattered-disc object.
(military) Initialism of squadron duty officer.
SDO
(space science, US) Initialism of Solar Dynamics Observatory.
For over 10 years, NASA's Solar Dynamics Observatory (SDO) has watched the sun, taking a whopping 425 million high-resolution images every 0.75 seconds in its orbit around Earth. Source: Internet
“The dark frames in the video are caused by Earth or the moon eclipsing SDO as they pass between the spacecraft and the sun.” Source: Internet
The dark frames in the video are caused by Earth or the Moon eclipsing SDO as they pass between the spacecraft and the Sun. Source: Internet
Aside from the 13, Velas said another SDO is in Negros Oriental owned reportedly by the Teves family. Source: Internet
He also blamed the absence of full-time SDO for the overall failure in the administration of the sub division, while deploring that functioning of different areas has gone haywire as most staffs of different departments often fail to attend their office. Source: Internet
He says his area’s SDO is trying to rob him. Source: Internet