SDO HMI 2014-11-30 19:00:25 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.85 | 252.46 | 44.80 | 276.11 | -13.69 | 165.09 | 62.00 | 254.09 | 0.8936 | 394.0 | 219.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-30 19:00:25 UT
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.60 | 0.00 | 0.86 | -15.34 | 171.98 | 68.89 | 253.28 | 0.9409 | 402.0 | 341.4 | |
| 4.19 | 37.50 | 4.99 | 44.75 | -12.15 | 167.73 | 64.64 | 256.18 | 0.9115 | 450.7 | 107.5 | |
| 0.00 | 2.90 | 0.00 | 3.47 | -12.66 | 167.68 | 64.60 | 255.61 | 0.9117 | 318.0 | 251.2 | |
| 1.37 | -2.00 | 1.62 | -2.00 | -12.42 | 167.50 | 64.41 | 255.85 | 0.9102 | 469.6 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.74 | -10.46 | 166.41 | 63.32 | 257.87 | 0.9006 | -321.0 | -255.3 | |
| 0.00 | 1.28 | 0.00 | 1.49 | -12.80 | 166.91 | 63.82 | 255.35 | 0.9063 | 408.0 | 339.2 | |
| 0.00 | 1.54 | 0.00 | 1.76 | -12.19 | 166.49 | 63.41 | 255.97 | 0.9027 | 490.0 | 436.9 | |
| 0.00 | 1.28 | 0.00 | 1.41 | -11.44 | 165.52 | 62.43 | 256.67 | 0.8948 | 401.0 | 330.0 | |
| 0.00 | 2.48 | 0.00 | 2.70 | -11.71 | 165.16 | 62.08 | 256.32 | 0.8923 | 495.0 | 406.6 | |
| 1.03 | 2.48 | 1.11 | 2.68 | -11.89 | 164.97 | 61.89 | 256.10 | 0.8911 | 530.4 | 517.8 | |
| 0.00 | 1.11 | 0.00 | 1.19 | -11.64 | 164.55 | 61.47 | 256.32 | 0.8876 | -150.0 | -128.2 | |
| 0.00 | 0.77 | 0.00 | 0.81 | -11.06 | 164.34 | 61.26 | 256.93 | 0.8853 | -471.0 | -432.0 | |
| 3.08 | 173.94 | 3.37 | 188.91 | -13.60 | 165.11 | 62.03 | 254.22 | 0.8940 | 341.6 | 309.8 | |
| 0.00 | 3.76 | 0.00 | 3.97 | -11.76 | 164.22 | 61.13 | 256.14 | 0.8850 | 228.0 | 291.2 | |
| 29.30 | -13.00 | 31.92 | -13.00 | -14.26 | 164.84 | 61.75 | 253.43 | 0.8926 | 785.6 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.72 | -13.00 | 164.21 | 61.12 | 254.74 | 0.8863 | 461.0 | 382.9 | |
| 0.00 | 2.14 | 0.00 | 2.12 | -13.39 | 161.92 | 58.83 | 253.92 | 0.8683 | 196.0 | 215.6 | |
| 0.00 | 1.28 | 0.00 | 1.25 | -12.87 | 161.48 | 58.40 | 254.44 | 0.8639 | -341.0 | -321.5 | |
| 0.00 | 1.11 | 0.00 | 1.07 | -13.07 | 160.98 | 57.89 | 254.12 | 0.8599 | -537.0 | -516.5 | |
| 0.00 | 2.39 | 0.00 | 2.32 | -13.78 | 161.13 | 58.05 | 253.34 | 0.8623 | -206.0 | -201.5 | |
| 0.00 | 0.51 | 0.00 | 0.49 | -12.89 | 160.74 | 57.65 | 254.29 | 0.8576 | -445.0 | -480.3 | |
| 0.00 | 0.85 | 0.00 | 0.82 | -13.41 | 160.82 | 57.73 | 253.71 | 0.8590 | -676.0 | -588.8 | |
| 0.00 | 1.37 | 0.00 | 1.32 | -13.71 | 160.82 | 57.73 | 253.35 | 0.8595 | -550.0 | -439.3 | |
| 0.00 | 0.77 | 0.00 | 0.74 | -14.29 | 160.94 | 57.85 | 252.71 | 0.8614 | -440.0 | -349.4 | |
| 0.68 | 1.54 | 0.65 | 1.46 | -14.62 | 160.21 | 57.12 | 252.19 | 0.8557 | -594.0 | -464.6 | |
| 0.00 | 1.20 | 0.00 | 1.10 | -12.83 | 159.27 | 56.18 | 254.08 | 0.8445 | -454.0 | -392.0 | |
| 1.20 | 4.02 | 1.14 | 3.81 | -15.32 | 160.05 | 56.96 | 251.34 | 0.8554 | -650.7 | -548.1 | |
| 0.00 | 2.22 | 0.00 | 2.02 | -13.34 | 158.79 | 55.70 | 253.38 | 0.8410 | -665.0 | -466.6 | |
| 0.00 | 1.20 | 0.00 | 1.13 | -16.58 | 159.64 | 56.55 | 249.81 | 0.8542 | -519.0 | -443.0 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |