Measuring Sunspot Size
What Are Sunspots?
現在、3つの地球の大きさの巨大な黒点が私たちに面しています。
NASA’s SDO Watches a Sunspot Turn Toward Earth
Astronomy - The Sun (8 of 16) Sunspots
Sunspot | Earth size comparison and activity
How Big Can Sunspots Get?
Daily Sunspots: October 17, 2024 (10/17/24) #sun #solar #sunspots #seestar #solarobservation
Giant Spots on the Sun Today #shorts
Unprecedented images show sunspot larger than Earth
Sun 101 | National Geographic
"Astronomers detect a giant sunspot 3 times the size of the Earth".
Is a new CARRINGTON SIZE Sunspot Group Forming? Space Weather June 13th 2024
The Solar Cycle
Sunspot 2022 Three Times the size of Earth is facing directly at our planet
ZOOM In on the Sun! #shorts
GIANT Solar Flare Larger Than Earth
The CREATION of a NEW Sunspot?!? #shorts
Zooming in on Sunspots from my Backyard #shorts
Sunspots, should we be worried?