SDO HMI 2014-04-17 10:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.67 | 291.01 | 54.09 | 344.34 | 18.66 | 165.82 | -61.45 | 66.49 | 0.9080 | -303.5 | -133.1 | |
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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 |
| 15.76 | 217.77 | 17.06 | 240.90 | 18.68 | 168.43 | -58.85 | 65.75 | 0.8910 | -874.3 | -194.4 | |
| 6.82 | -1.00 | 7.56 | -1.00 | 18.93 | 167.78 | -59.49 | 65.68 | 0.8962 | -446.4 | 999999 | |
| 3.72 | -1.00 | 4.10 | -1.00 | 18.42 | 167.70 | -59.57 | 66.25 | 0.8956 | -563.8 | 999999 | |
| 3.10 | -1.00 | 3.46 | -1.00 | 18.29 | 167.33 | -59.94 | 66.50 | 0.8980 | -354.3 | 999999 | |
| 8.86 | -1.00 | 10.09 | -1.00 | 18.24 | 166.71 | -60.56 | 66.73 | 0.9022 | -304.9 | 999999 | |
| 0.00 | 3.45 | 0.00 | 4.69 | 20.21 | 162.50 | -64.77 | 65.79 | 0.9324 | 414.0 | 374.6 | |
| 0.00 | 1.33 | 0.00 | 1.84 | 20.10 | 161.89 | -65.38 | 66.06 | 0.9356 | 165.0 | 148.3 | |
| 0.00 | 1.15 | 0.00 | 1.51 | 18.70 | 162.95 | -64.32 | 67.25 | 0.9273 | 427.0 | 361.1 | |
| 0.00 | 3.63 | 0.00 | 4.93 | 19.16 | 162.16 | -65.11 | 66.97 | 0.9327 | 531.0 | 482.3 | |
| 0.00 | 4.07 | 0.00 | 5.32 | 18.09 | 162.86 | -64.42 | 67.91 | 0.9269 | 485.0 | 510.5 | |
| 1.95 | 3.72 | 2.71 | 5.18 | 19.21 | 161.58 | -65.69 | 67.05 | 0.9361 | 433.0 | 372.6 | |
| 0.00 | 0.53 | 0.00 | 0.73 | 18.79 | 161.90 | -65.37 | 67.41 | 0.9336 | 304.0 | 355.5 | |
| 1.24 | 53.05 | 1.77 | 76.28 | 19.64 | 161.16 | -66.11 | 66.71 | 0.9390 | 108.0 | -142.3 | |
| 0.53 | 1.42 | 0.67 | 1.79 | 16.36 | 163.25 | -64.02 | 69.64 | 0.9217 | 489.8 | 407.6 | |
| 4.69 | -13.00 | 6.67 | -13.00 | 18.68 | 160.96 | -66.31 | 67.75 | 0.9388 | 297.8 | 999999 | |
| 0.00 | 0.89 | 0.00 | 1.17 | 16.72 | 162.35 | -64.92 | 69.47 | 0.9278 | 358.0 | 293.0 | |
| 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. | |