SDO HMI 2011-01-03 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.07 | 41.92 | 16.10 | 39.64 | 34.37 | 264.87 | 47.38 | 314.55 | 0.8531 | 75.5 | -49.9 | |
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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 |
| 2.97 | 7.39 | 3.12 | 7.73 | 32.89 | 270.60 | 53.11 | 310.38 | 0.8836 | -443.5 | -460.0 | |
| 0.00 | 0.76 | 0.00 | 0.78 | 32.46 | 269.95 | 52.45 | 310.20 | 0.8779 | -515.0 | -443.4 | |
| 2.04 | 2.80 | 2.14 | 2.94 | 33.21 | 270.47 | 52.97 | 310.76 | 0.8838 | -343.6 | -339.0 | |
| 0.00 | 0.93 | 0.00 | 0.87 | 33.51 | 264.74 | 47.24 | 313.64 | 0.8481 | -519.0 | -506.3 | |
| 0.00 | 1.95 | 0.00 | 1.83 | 34.03 | 264.85 | 47.36 | 314.11 | 0.8512 | -351.0 | -343.3 | |
| 0.00 | 1.27 | 0.00 | 1.18 | 34.16 | 264.36 | 46.87 | 314.48 | 0.8486 | -563.0 | -411.6 | |
| 0.00 | 1.02 | 0.00 | 0.95 | 34.42 | 264.51 | 47.01 | 314.68 | 0.8507 | -260.0 | -200.6 | |
| 0.00 | 1.36 | 0.00 | 1.27 | 35.29 | 263.94 | 46.44 | 315.84 | 0.8512 | -338.0 | -226.9 | |
| 0.00 | 4.08 | 0.00 | 3.72 | 34.51 | 263.11 | 45.62 | 315.47 | 0.8420 | 625.0 | 420.3 | |
| 0.00 | 1.10 | 0.00 | 1.00 | 34.48 | 262.48 | 44.98 | 315.77 | 0.8377 | 422.0 | 421.1 | |
| 1.19 | 6.37 | 1.08 | 5.79 | 34.97 | 262.78 | 45.28 | 316.12 | 0.8421 | -393.9 | -97.4 | |
| 3.40 | -11.00 | 3.08 | -11.00 | 34.81 | 262.56 | 45.07 | 316.07 | 0.8399 | 475.5 | 999999 | |
| 5.01 | 6.11 | 4.51 | 5.50 | 35.41 | 261.65 | 44.16 | 317.15 | 0.8371 | 450.9 | 354.9 | |
| 0.00 | 2.12 | 0.00 | 1.94 | 36.10 | 261.94 | 44.44 | 317.68 | 0.8425 | 406.0 | 269.4 | |
| 0.00 | 1.61 | 0.00 | 1.44 | 35.24 | 261.29 | 43.79 | 317.18 | 0.8338 | 533.0 | 443.9 | |
| 0.00 | 0.42 | 0.00 | 0.38 | 35.94 | 260.96 | 43.47 | 318.06 | 0.8355 | 457.0 | 486.6 | |
| 2.46 | 2.63 | 2.17 | 2.32 | 35.39 | 260.44 | 42.95 | 317.80 | 0.8291 | 551.4 | 508.5 | |
| 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. | |