-
1. Sunspot - Wikipedia
Link: https://en.wikipedia.org/wiki/Sunspot
Description: WEBIndividual sunspots or groups of sunspots may last anywhere from a few days to a few months, but eventually decay. Sunspots expand and contract as they move across the surface of the Sun, with diameters ranging from 16 km (10 mi) to 160,000 km (100,000 …
-
2. Sunspot regions | Solar activity | SpaceWeatherLive.com
Link: https://www.spaceweatherlive.com/en/solar-activity/sunspot-regions.html
Description: WEBSunspot regions. On this page you'll find an overview of all the visible sunspot regions on the Sun together with their properties, images and the chances on solar flares or proton …
-
3. Explore further
Link: https://www.spaceweatherlive.com/en/solar-activity.html
Description:
-
4. Sunspots: What are they, and why do they occur? | Space
Link: https://www.space.com/sunspots-formation-discovery-observations
Description: WEBHow big is a sunspot? Sunspots are, on average, about the same size as Earth, though they can vary from hundreds to tens of thousands of miles across, according to …
-
5. A giant sunspot the size of 3 Earths is facing us right now
Link: https://www.space.com/giant-sunspot-size-3-earths-our-direction
Description: WEBA giant sunspot the size of 3 Earths is facing us right now. News. By Elizabeth Howell. published 22 June 2022. The fast-growing sunspot doubled in size in 24 hours and may …
-
6. How big is a sunspot? | Cool Cosmos
Link: https://coolcosmos.ipac.caltech.edu/ask/12-How-big-is-a-sunspot-
Description: WEBHowever, sunspots come in a variety of sizes ranging from hundreds to tens of thousands of miles across (many times larger that Earth). Scientists measure the total size (area) of …
-
7. A Giant Sunspot Doubled in Size in 24 Hours, And It's
Link: https://www.sciencealert.com/a-giant-sunspot-doubled-in-size-in-24-hours-and-it-s-pointing-right-at-earth
Description: WEBSpace 23 June 2022. By Ben Turner, Live Science. Sunspot AR3038 doubled in size since yesterday. (SDO/HMI) A gigantic sunspot has swelled to twice Earth's size, doubling its …
-
8. Largest Sunspot of Solar Cycle - NASA
Link: https://www.nasa.gov/image-article/largest-sunspot-of-solar-cycle/
Description: WEB1 min read. Largest Sunspot of Solar Cycle. NASA. Oct 23, 2014. Image Article. A huge sunspot, named AR2191, can be seen in this image taken by NASA's SDO. It has been …
-
9. Sunspots - Solar and Heliospheric Observatory
Link: https://sohowww.nascom.nasa.gov/sunspots/
Description: WEBWorld Data Center for the Sunspot Index. The Solar Cycle (Solar Cycle Science)
-
10. Sunspots/Solar Cycle - NOAA / NWS Space Weather …
Link: https://www.swpc.noaa.gov/phenomena/sunspotssolar-cycle
Description: WEBCurrent Space Weather Conditions. on NOAA Scales. Sunspots/Solar Cycle. Sunspots are dark areas that become apparent at the Sun’s photosphere as a result of intense …
-
11. Sunspots and the Solar Max - NASA Earth Observatory
Link: https://www.earthobservatory.nasa.gov/features/SolarMax/solarmax_2.php
Description: WEBSunspots expand and contract as they move across the surface of the sun and can be as large as 80, 000 km in diameter. Sunspots are magnetic regions on the sun with …
