SDO HMI 2014-04-04 11:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.44 | 20.38 | 0.22 | 10.64 | 5.57 | 24.96 | -13.37 | 47.61 | 0.3091 | -271.2 | -238.9 | |
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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 |
| 0.00 | 2.64 | 0.00 | 1.35 | 6.18 | 29.68 | -8.65 | 34.72 | 0.2636 | -888.0 | -684.3 | |
| 0.44 | 2.81 | 0.22 | 1.43 | 3.57 | 28.83 | -9.50 | 43.97 | 0.2383 | -1067.6 | -883.0 | |
| 0.00 | 0.88 | 0.00 | 0.45 | 3.10 | 27.92 | -10.41 | 48.01 | 0.2438 | -986.0 | -828.1 | |
| 0.00 | 0.79 | 0.00 | 0.40 | 3.41 | 27.79 | -10.53 | 47.43 | 0.2489 | -644.0 | -558.6 | |
| 0.00 | 1.49 | 0.00 | 0.76 | 3.20 | 27.71 | -10.62 | 48.31 | 0.2476 | -811.0 | -566.5 | |
| 0.00 | 1.76 | 0.00 | 0.90 | 3.00 | 27.16 | -11.17 | 50.36 | 0.2524 | -923.0 | -704.2 | |
| 0.00 | 2.02 | 0.00 | 1.04 | 3.25 | 26.94 | -11.39 | 50.16 | 0.2579 | -811.0 | -648.3 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 4.81 | 26.67 | -11.65 | 46.48 | 0.2788 | -837.0 | -659.5 | |
| 0.00 | 1.41 | 0.00 | 0.76 | 9.16 | 21.30 | -17.03 | 47.77 | 0.3922 | 736.0 | 638.9 | |
| 0.00 | 1.49 | 0.00 | 0.81 | 9.27 | 20.62 | -17.71 | 48.66 | 0.4015 | 346.0 | 339.1 | |
| 0.00 | 1.41 | 0.00 | 0.77 | 8.95 | 18.55 | -19.77 | 52.40 | 0.4236 | 721.0 | 511.1 | |
| 0.00 | 1.14 | 0.00 | 0.62 | 8.67 | 18.47 | -19.85 | 53.04 | 0.4220 | 909.0 | 681.8 | |
| 0.00 | 1.49 | 0.00 | 0.81 | 6.37 | 17.29 | -21.04 | 59.18 | 0.4172 | 905.0 | 764.0 | |
| 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. | |