SDO HMI 2014-03-29 01:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.91 | 44.76 | 6.21 | 23.46 | 3.54 | 138.89 | 15.93 | 302.48 | 0.3260 | 40.2 | -7.6 | |
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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 | 1.05 | 0.00 | 0.56 | 5.38 | 142.34 | 19.38 | 301.56 | 0.3894 | -594.0 | -536.4 | |
| 0.00 | 2.10 | 0.00 | 1.12 | 3.26 | 141.93 | 18.97 | 297.21 | 0.3665 | -949.0 | -787.8 | |
| 0.00 | 2.63 | 0.00 | 1.40 | 3.99 | 141.88 | 18.92 | 299.01 | 0.3715 | -840.0 | -726.6 | |
| 2.54 | 6.04 | 1.36 | 3.23 | 4.75 | 141.84 | 18.88 | 300.83 | 0.3772 | -918.5 | -753.4 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 4.26 | 141.83 | 18.87 | 299.72 | 0.3729 | -948.0 | -836.4 | |
| 0.00 | 0.88 | 0.00 | 0.47 | 4.37 | 141.67 | 18.71 | 300.20 | 0.3717 | -714.0 | -631.2 | |
| 0.00 | 0.79 | 0.00 | 0.42 | 3.82 | 141.43 | 18.48 | 299.21 | 0.3639 | -915.0 | -799.1 | |
| 0.00 | 0.53 | 0.00 | 0.28 | 4.15 | 141.28 | 18.33 | 300.20 | 0.3644 | -686.0 | -588.8 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 4.84 | 140.96 | 18.00 | 302.29 | 0.3658 | -794.0 | -640.8 | |
| 0.00 | 2.10 | 0.00 | 1.09 | 2.25 | 138.27 | 15.32 | 299.90 | 0.3058 | 799.0 | 676.9 | |
| 0.00 | 2.10 | 0.00 | 1.11 | 6.43 | 138.30 | 15.35 | 310.34 | 0.3465 | -785.0 | -629.1 | |
| 0.00 | 1.84 | 0.00 | 0.96 | 3.93 | 137.43 | 14.47 | 305.98 | 0.3095 | 623.0 | 565.1 | |
| 9.37 | 13.31 | 4.85 | 6.89 | 2.64 | 137.07 | 14.11 | 303.15 | 0.2922 | 984.5 | 713.4 | |
| 0.00 | 5.08 | 0.00 | 2.64 | 3.49 | 137.02 | 14.06 | 305.61 | 0.2997 | 791.0 | 691.5 | |
| 0.00 | 1.58 | 0.00 | 0.82 | 4.80 | 136.92 | 13.96 | 309.21 | 0.3117 | 895.0 | 643.7 | |
| 0.00 | 1.31 | 0.00 | 0.67 | -0.87 | 136.53 | 13.57 | 292.78 | 0.2556 | 629.0 | 423.2 | |
| 0.00 | 1.23 | 0.00 | 0.63 | 1.99 | 136.32 | 13.36 | 302.67 | 0.2757 | 815.0 | 722.3 | |
| 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. | |