Photo voltaic eclipse 2021: The right way to watch, timings, visibility in India


On December 4, a complete photo voltaic eclipse, which can be the final photo voltaic eclipse of the 12 months, can be seen from Antarctica. NASA says that the cosmic phenomenon can even be seen from a couple of different components of the globe. Sky gazers within the southern tip of South America, Africa, Australia and New Zealand can see partial phases of the eclipse. NASA has printed an interactive map, which reveals the trail of the photo voltaic eclipse throughout Earth’s floor.

The December 4 eclipse won’t be seen from India. We will see a partial Photo voltaic Eclipse on October 25, 2022.

A complete photo voltaic eclipse seems when the Moon passes between the Earth and the solar. The Solar is roughly 4 hundred occasions bigger than the Moon and likewise 400 occasions additional away from the Moon. This makes it appear to be each the Solar and Moon are comparable in disk dimension inflicting the eclipses.

This whole photo voltaic eclipse comes two weeks after the partial lunar eclipse of November 19.

On a median, photo voltaic eclipses occur each 18 months someplace on Earth however they final only some minutes. The period of the December 4 eclipse can be 1 hour, 43 minutes.

Timing of the eclipse

One December 4, the complete eclipse will start at round 7 am UTC, with the utmost eclipse at 7:33 am and ending at 08:06 am. For Indian time, the eclipse begins at 12.30 pm, peaks at 01.03 pm and ends at 01.36 pm.

The photo voltaic eclipse won’t be seen to everybody in India, however you’ll be able to watch the celestial occasion on-line. Timeanddate.com will publish a stay stream hyperlink of the photo voltaic eclipse, with the intention to watch this occasion on-line on December 4.

Photo voltaic Eclipse 2021 on December 4: Do’s and don’ts

*By no means look straight at a photo voltaic eclipse along with your bare eyes.
*Don’t use strange sun shades or darkish sun shades to view the eclipse
*Particular photo voltaic filters, akin to eclipse glasses or handheld photo voltaic viewers needs to be used to view the eclipse. You may as well use darkish arc-welders glass.
*Whereas utilizing binoculars, telescopes, cameras to seize the eclipse, use a protecting photo voltaic filter on the lens.

The right way to make a pinhole field to view photo voltaic eclipse

A field pinhole projector may help safely view the photo voltaic eclipse.

*Poke a pinhole on one aspect of an oblong longer field (a shoe field).
*Tape a white sheet of paper on the within of the opposite finish of the field.
*Minimize a gap on the underside aspect of the field to view the picture that falls on the paper.
*Now, stand along with your again towards the Solar and place the field over your head. The pinhole aspect needs to be in direction of the Solar.
*Maintain adjusting your place till you see the projection of the eclipsed Solar on the paper contained in the field.



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