SDO HMI 2013-03-30 03:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.40 | 240.54 | 27.25 | 130.01 | 14.85 | 255.23 | 9.54 | 336.30 | 0.4004 | -929.2 | -341.8 | |
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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 | 1.14 | 0.00 | 0.61 | 13.14 | 257.44 | 11.75 | 329.46 | 0.3919 | -792.0 | -586.9 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 13.64 | 256.93 | 11.24 | 331.19 | 0.3948 | -783.0 | -634.9 | |
| 0.00 | 0.70 | 0.00 | 0.38 | 13.35 | 256.83 | 11.13 | 331.06 | 0.3899 | -800.0 | -567.0 | |
| 29.54 | 216.17 | 15.98 | 116.97 | 14.89 | 255.64 | 9.95 | 335.44 | 0.4035 | -1129.5 | -326.5 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 13.00 | 255.37 | 9.68 | 333.91 | 0.3741 | -858.0 | -720.0 | |
| 0.00 | 2.89 | 0.00 | 1.54 | 12.35 | 254.88 | 9.19 | 334.30 | 0.3612 | -1029.0 | -898.4 | |
| 0.00 | 1.84 | 0.00 | 0.99 | 14.01 | 254.95 | 9.25 | 336.05 | 0.3860 | -911.0 | -755.1 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 13.79 | 254.91 | 9.21 | 335.90 | 0.3824 | -675.0 | -586.9 | |
| 19.81 | -4.00 | 10.71 | -4.00 | 15.10 | 254.90 | 9.21 | 337.29 | 0.4018 | -1191.7 | 999999 | |
| 0.00 | 4.47 | 0.00 | 2.38 | 12.92 | 254.47 | 8.77 | 335.98 | 0.3667 | -767.0 | -712.3 | |
| 0.00 | 1.05 | 0.00 | 0.57 | 14.45 | 254.40 | 8.71 | 337.76 | 0.3891 | -813.0 | -729.3 | |
| 1.05 | 2.81 | 0.56 | 1.51 | 14.57 | 253.91 | 8.21 | 339.03 | 0.3880 | -825.3 | -654.5 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 12.65 | 253.59 | 7.89 | 337.86 | 0.3571 | -840.0 | -735.4 | |
| 0.00 | 2.28 | 0.00 | 1.22 | 15.05 | 251.61 | 5.92 | 344.90 | 0.3840 | 687.0 | 659.8 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 14.69 | 250.92 | 5.22 | 346.37 | 0.3755 | 818.0 | 695.9 | |
| 0.00 | 0.79 | 0.00 | 0.43 | 17.91 | 250.88 | 5.19 | 348.29 | 0.4258 | 639.0 | 536.7 | |
| 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. | |