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Cach kham pha Sunspot Magnetic Loops 3D Explorer

Open the explorer and watch coronal loops arc between a sunspot pair, tracing the Sun magnetic field.

  1. Open https://freetoolonline.com/space-3d/sunspot-magnetic-loops.html and wait for the active region.
  2. Read the facts panel: the umbral field (~0.3 T), umbra temperature, and 1-3 million K loops.
  3. Watch plasma packets flow along the arcade of loops.
  4. Toggle the polarity markers to see the two magnetic footpoints, or hide the loops.
  5. Compare with the 3D Sunspot Cycle explorer for the 11-year cycle, or Sun Structure 3D for the interior layers.

So lieu chinh cua vong tu vet den Mat Troi

Compare so lieu chinh cua vong tu vet den Mat Troi: cuong do tu truong umbra, nhiet do umbra va quang cau, va nhiet do vong vanh nhat.
Vong tu vet den: tu truong umbra, nhiet do umbra/quang cau va vanh nhat.
Dai luongGia tri
Tu truong umbra2000-3700 gauss (0,2-0,37 T)
Nhiet do umbra~3700-4000 K
Nhiet do quang cau~5800 K
Nhiet do vong vanh nhat1-3 trieu K

Next: the when guide or vs alternatives. Open the Sunspot Magnetic Loops 3D Explorer.