SDO HMI 2014-03-20 08:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.47 | 135.73 | 30.88 | 122.50 | -10.62 | 295.08 | 57.28 | 261.87 | 0.8368 | -230.3 | -163.7 | |
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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 |
| 8.54 | 15.95 | 8.59 | 16.06 | -9.55 | 298.94 | 61.14 | 262.98 | 0.8722 | 571.2 | 167.8 | |
| 2.09 | 4.27 | 2.11 | 4.31 | -10.20 | 299.08 | 61.28 | 262.23 | 0.8731 | 79.5 | -2.3 | |
| 1.22 | 4.27 | 1.22 | 4.24 | -10.06 | 298.66 | 60.86 | 262.41 | 0.8696 | 483.3 | 517.8 | |
| 0.61 | 5.23 | 0.60 | 5.16 | -10.49 | 298.36 | 60.56 | 261.93 | 0.8669 | 597.1 | 489.6 | |
| 0.96 | 2.18 | 0.94 | 2.14 | -10.21 | 298.15 | 60.34 | 262.26 | 0.8651 | 694.0 | 607.5 | |
| 0.00 | 0.70 | 0.00 | 0.68 | -10.33 | 297.82 | 60.01 | 262.13 | 0.8622 | 427.0 | 492.2 | |
| 0.00 | 0.70 | 0.00 | 0.67 | -10.51 | 297.57 | 59.76 | 261.93 | 0.8600 | 597.0 | 517.9 | |
| 0.00 | 0.52 | 0.00 | 0.50 | -10.73 | 297.21 | 59.41 | 261.69 | 0.8568 | 581.0 | 528.5 | |
| 0.00 | 1.74 | 0.00 | 1.57 | -11.51 | 295.18 | 57.38 | 260.82 | 0.8381 | -320.0 | -292.9 | |
| 0.44 | 95.90 | 0.38 | 83.47 | -11.38 | 294.13 | 56.32 | 261.00 | 0.8282 | -478.4 | -297.5 | |
| 0.00 | 1.48 | 0.00 | 1.30 | -11.64 | 294.21 | 56.41 | 260.68 | 0.8289 | -543.0 | -396.5 | |
| 0.35 | -10.00 | 0.31 | -10.00 | -11.06 | 293.98 | 56.18 | 261.39 | 0.8268 | -396.0 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.85 | -12.33 | 294.32 | 56.51 | 259.85 | 0.8299 | -515.0 | -426.6 | |
| 14.82 | -10.00 | 12.88 | -10.00 | -10.64 | 293.64 | 55.84 | 261.91 | 0.8236 | -836.3 | 999999 | |
| 3.66 | -10.00 | 3.18 | -10.00 | -11.12 | 293.72 | 55.92 | 261.33 | 0.8243 | -871.0 | 999999 | |
| 0.78 | -10.00 | 0.67 | -10.00 | -10.62 | 293.20 | 55.40 | 261.94 | 0.8193 | -775.1 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.90 | -14.59 | 293.07 | 55.27 | 257.08 | 0.8182 | -537.0 | -444.2 | |
| 0.00 | 0.78 | 0.00 | 0.65 | -14.28 | 291.84 | 54.03 | 257.42 | 0.8059 | -540.0 | -511.0 | |
| 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. | |