SDO HMI 2014-10-01 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.36 | 0.00 | 9.73 | -13.61 | 198.44 | 15.91 | 219.49 | 0.4413 | -446.8 | -331.0 | |
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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 |
| 0.00 | 0.97 | 0.00 | 0.57 | -13.98 | 208.57 | 26.05 | 231.25 | 0.5485 | 676.0 | 559.1 | |
| 0.00 | 1.67 | 0.00 | 1.01 | -17.50 | 207.80 | 25.28 | 225.54 | 0.5728 | 607.0 | 522.1 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -15.82 | 202.83 | 20.30 | 221.56 | 0.5051 | -606.0 | -548.3 | |
| 0.00 | 1.50 | 0.00 | 0.86 | -16.49 | 202.50 | 19.97 | 220.21 | 0.5093 | -646.0 | -520.7 | |
| 0.00 | 2.12 | 0.00 | 1.22 | -16.72 | 202.49 | 19.96 | 219.89 | 0.5118 | -707.0 | -521.5 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -13.93 | 200.71 | 18.18 | 221.11 | 0.4625 | -701.0 | -579.2 | |
| 0.00 | 2.03 | 0.00 | 1.04 | -1.06 | 194.36 | 11.83 | 237.02 | 0.2455 | -841.0 | -636.0 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -27.21 | 195.56 | 13.03 | 199.84 | 0.5929 | -538.0 | -497.6 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -2.33 | 194.06 | 11.53 | 232.19 | 0.2540 | -814.0 | -638.9 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -8.96 | 192.49 | 9.96 | 212.45 | 0.3198 | -823.0 | -585.5 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -11.28 | 192.15 | 9.63 | 208.08 | 0.3500 | -3.0 | 1.1 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -3.43 | 191.66 | 9.13 | 222.16 | 0.2370 | -804.0 | -635.6 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -32.83 | 187.94 | 5.42 | 187.10 | 0.6436 | -608.0 | -438.3 | |
| 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. | |