SDO HMI 2014-04-19 20:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.04 | 110.13 | 18.60 | 88.86 | -8.88 | 247.64 | 52.29 | 262.81 | 0.7890 | 431.0 | 209.6 | |
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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 |
| 11.87 | 77.98 | 9.97 | 65.41 | -8.86 | 249.53 | 54.18 | 262.85 | 0.8097 | 727.6 | 229.9 | |
| 5.41 | -1.00 | 4.49 | -1.00 | -8.74 | 249.09 | 53.74 | 263.00 | 0.8052 | 865.5 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.87 | -8.74 | 248.58 | 53.23 | 262.99 | 0.7999 | 603.0 | 496.8 | |
| 0.00 | 0.71 | 0.00 | 0.55 | -9.04 | 246.05 | 50.70 | 262.59 | 0.7730 | 466.0 | 435.5 | |
| 0.00 | 1.06 | 0.00 | 0.80 | -10.06 | 244.44 | 49.09 | 261.21 | 0.7553 | -274.0 | -227.8 | |
| 0.00 | 1.68 | 0.00 | 1.27 | -10.43 | 244.43 | 49.08 | 260.72 | 0.7553 | -709.0 | -596.7 | |
| 1.33 | 3.99 | 0.99 | 2.98 | -10.12 | 244.03 | 48.69 | 261.11 | 0.7507 | -678.9 | -492.8 | |
| 0.00 | 1.06 | 0.00 | 0.79 | -9.86 | 243.84 | 48.49 | 261.45 | 0.7484 | -542.0 | -440.6 | |
| 0.00 | 1.06 | 0.00 | 0.79 | -9.28 | 243.50 | 48.15 | 262.23 | 0.7443 | 405.0 | 345.3 | |
| 0.00 | 0.97 | 0.00 | 0.71 | -9.45 | 242.71 | 47.36 | 261.96 | 0.7352 | 596.0 | 512.7 | |
| 1.15 | 7.98 | 0.84 | 5.78 | -9.01 | 242.55 | 47.20 | 262.57 | 0.7331 | 842.8 | 701.8 | |
| 0.00 | 0.53 | 0.00 | 0.39 | -8.59 | 242.48 | 47.13 | 263.14 | 0.7322 | 653.0 | 639.3 | |
| 0.00 | 0.97 | 0.00 | 0.71 | -8.44 | 242.41 | 47.06 | 263.34 | 0.7314 | 724.0 | 635.6 | |
| 0.00 | 2.22 | 0.00 | 1.60 | -8.23 | 242.33 | 46.98 | 263.62 | 0.7304 | 692.0 | 622.9 | |
| 0.89 | 2.39 | 0.63 | 1.70 | -9.29 | 241.39 | 46.04 | 262.13 | 0.7195 | -710.2 | -598.9 | |
| 2.39 | 5.14 | 1.68 | 3.62 | -8.60 | 240.84 | 45.49 | 263.08 | 0.7126 | -698.3 | -521.0 | |
| 0.00 | 1.33 | 0.00 | 0.89 | -4.75 | 238.08 | 42.73 | 268.68 | 0.6787 | 588.0 | 508.3 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |