SDO HMI 2014-10-31 03:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.37 | 93.75 | 21.14 | 108.33 | -4.95 | 83.34 | -64.01 | 97.64 | 0.9049 | 371.9 | 259.6 | |
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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 |
| 0.00 | 0.26 | 0.00 | 0.28 | -4.23 | 85.26 | -62.08 | 97.12 | 0.8900 | -305.0 | -225.0 | |
| 2.17 | 5.72 | 2.36 | 6.22 | -4.84 | 85.10 | -62.24 | 97.78 | 0.8919 | -225.4 | -27.9 | |
| 0.00 | 1.47 | 0.00 | 1.62 | -3.74 | 84.55 | -62.80 | 96.48 | 0.8951 | 551.0 | 413.8 | |
| 3.64 | 77.47 | 4.10 | 88.01 | -5.13 | 84.06 | -63.28 | 97.95 | 0.9001 | 716.8 | 324.2 | |
| 8.32 | -4.00 | 9.47 | -4.00 | -4.85 | 83.78 | -63.57 | 97.59 | 0.9020 | 716.9 | 999999 | |
| 0.26 | -4.00 | 0.30 | -4.00 | -4.47 | 83.50 | -63.85 | 97.15 | 0.9037 | 675.7 | 999999 | |
| 1.56 | -4.00 | 1.80 | -4.00 | -4.34 | 83.24 | -64.10 | 96.97 | 0.9055 | 437.0 | 999999 | |
| 1.73 | 2.86 | 2.04 | 3.36 | -4.82 | 82.81 | -64.53 | 97.44 | 0.9090 | 80.2 | -34.3 | |
| 0.00 | 1.04 | 0.00 | 1.22 | -4.40 | 82.82 | -64.53 | 96.97 | 0.9086 | -259.0 | -188.8 | |
| 0.00 | 0.43 | 0.00 | 0.65 | -6.98 | 77.23 | -70.11 | 98.99 | 0.9464 | -329.0 | -342.8 | |
| 0.00 | 1.21 | 0.00 | 1.88 | -6.89 | 76.81 | -70.54 | 98.84 | 0.9487 | -415.0 | -239.0 | |
| 0.69 | 2.77 | 1.07 | 4.27 | -6.59 | 76.82 | -70.52 | 98.52 | 0.9484 | -202.6 | -201.5 | |
| 0.00 | 0.52 | 0.00 | 0.82 | -6.77 | 76.49 | -70.86 | 98.66 | 0.9504 | 415.0 | 343.5 | |
| 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. | |