SDO HMI 2014-04-07 23:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 31.95 | 0.00 | 16.55 | -8.91 | 8.74 | 16.62 | 258.93 | 0.2914 | 404.6 | 399.8 | |
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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 | 1.67 | 0.00 | 0.88 | -5.84 | 12.02 | 19.90 | 269.85 | 0.3401 | 808.0 | 642.2 | |
| 0.00 | 3.96 | 0.00 | 2.08 | -8.21 | 11.22 | 19.10 | 262.66 | 0.3280 | 804.0 | 706.9 | |
| 0.00 | 5.55 | 0.00 | 2.90 | -8.63 | 11.02 | 18.90 | 261.29 | 0.3253 | 701.0 | 697.4 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -9.13 | 10.63 | 18.50 | 259.62 | 0.3200 | 877.0 | 749.8 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -9.13 | 10.41 | 18.28 | 259.50 | 0.3164 | 872.0 | 791.5 | |
| 0.00 | 1.32 | 0.00 | 0.69 | -8.87 | 10.33 | 18.20 | 260.31 | 0.3145 | 818.0 | 678.3 | |
| 0.00 | 1.67 | 0.00 | 0.87 | -7.81 | 9.67 | 17.55 | 263.54 | 0.3020 | 791.0 | 590.3 | |
| 0.00 | 3.35 | 0.00 | 1.73 | -10.15 | 8.73 | 16.61 | 255.24 | 0.2923 | 893.0 | 751.6 | |
| 0.00 | 1.32 | 0.00 | 0.68 | -10.54 | 8.76 | 16.63 | 253.95 | 0.2941 | 765.0 | 635.6 | |
| 0.00 | 1.14 | 0.00 | 0.59 | -7.46 | 6.95 | 14.82 | 264.05 | 0.2562 | -750.0 | -580.5 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -7.09 | 6.16 | 14.03 | 265.34 | 0.2425 | -678.0 | -511.3 | |
| 0.00 | 2.99 | 0.00 | 1.53 | -7.39 | 6.07 | 13.95 | 264.06 | 0.2414 | -949.0 | -694.8 | |
| 0.00 | 2.03 | 0.00 | 1.03 | -7.32 | 5.60 | 13.48 | 264.25 | 0.2334 | -675.0 | -570.5 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -11.73 | 4.49 | 12.36 | 244.56 | 0.2332 | 769.0 | 656.8 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -11.46 | 4.35 | 12.22 | 245.41 | 0.2292 | 694.0 | 532.9 | |
| 0.00 | 1.50 | 0.00 | 0.77 | -15.76 | 2.88 | 10.76 | 226.79 | 0.2476 | 734.0 | 632.7 | |
| 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. | |