SDO HMI 2014-03-02 14:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.11 | 20.97 | 1.72 | 11.66 | 7.87 | 134.19 | 22.47 | 303.68 | 0.4567 | 419.1 | 336.0 | |
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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 | 0.95 | 0.00 | 0.54 | 4.46 | 139.47 | 27.75 | 292.05 | 0.5028 | -622.0 | -496.6 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 7.41 | 136.59 | 24.87 | 300.02 | 0.4836 | 654.0 | 571.3 | |
| 0.00 | 0.35 | 0.00 | 0.19 | 6.72 | 136.35 | 24.63 | 299.01 | 0.4752 | 717.0 | 556.0 | |
| 0.00 | 1.73 | 0.00 | 0.98 | 8.55 | 136.07 | 24.35 | 302.59 | 0.4859 | -500.0 | -452.5 | |
| 0.00 | 1.29 | 0.00 | 0.73 | 7.06 | 135.78 | 24.06 | 300.23 | 0.4702 | 668.0 | 593.4 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 8.44 | 135.83 | 24.11 | 302.67 | 0.4820 | -804.0 | -562.7 | |
| 0.00 | 0.69 | 0.00 | 0.38 | 7.04 | 134.90 | 23.17 | 301.18 | 0.4584 | 682.0 | 457.8 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 6.94 | 134.01 | 22.29 | 302.00 | 0.4459 | -724.0 | -578.0 | |
| 0.00 | 0.95 | 0.00 | 0.53 | 9.00 | 133.97 | 22.25 | 305.83 | 0.4632 | 726.0 | 561.7 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 8.19 | 133.89 | 22.17 | 304.49 | 0.4550 | 615.0 | 564.3 | |
| 0.00 | 1.21 | 0.00 | 0.67 | 8.06 | 133.75 | 22.03 | 304.42 | 0.4521 | 812.0 | 667.4 | |
| 3.11 | 5.61 | 1.72 | 3.10 | 8.04 | 133.36 | 21.64 | 304.87 | 0.4469 | 930.0 | 706.6 | |
| 0.00 | 1.47 | 0.00 | 0.81 | 8.06 | 133.07 | 21.35 | 305.28 | 0.4434 | 904.0 | 719.4 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 9.45 | 133.10 | 21.37 | 307.75 | 0.4565 | 637.0 | 582.2 | |
| 0.00 | 0.78 | 0.00 | 0.42 | 8.59 | 131.15 | 19.42 | 308.91 | 0.4244 | 767.0 | 699.6 | |
| 0.00 | 1.38 | 0.00 | 0.75 | 8.17 | 130.71 | 18.99 | 308.77 | 0.4149 | 876.0 | 720.2 | |
| 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. | |