SDO HMI 2013-01-06 21:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.82 | 300.08 | 21.09 | 159.01 | -24.29 | 250.35 | 1.22 | 183.16 | 0.3549 | 727.8 | 355.2 | |
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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 | 0.93 | 0.00 | 0.49 | -22.39 | 251.98 | 2.85 | 188.15 | 0.3252 | -802.0 | -696.6 | |
| 38.72 | 280.40 | 20.50 | 148.53 | -24.30 | 250.79 | 1.66 | 184.28 | 0.3544 | 1540.6 | 441.9 | |
| 1.10 | -2.00 | 0.59 | -2.00 | -24.55 | 250.47 | 1.34 | 183.41 | 0.3581 | 1016.6 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -25.98 | 249.47 | 0.33 | 180.79 | 0.3808 | -675.0 | -513.7 | |
| 0.00 | 1.95 | 0.00 | 1.04 | -24.35 | 245.45 | -3.68 | 170.58 | 0.3591 | -827.0 | -628.4 | |
| 0.00 | 2.97 | 0.00 | 1.57 | -23.66 | 245.41 | -3.73 | 170.11 | 0.3481 | -893.0 | -870.7 | |
| 0.00 | 0.93 | 0.00 | 0.50 | -24.79 | 245.15 | -3.99 | 170.05 | 0.3671 | -769.0 | -661.0 | |
| 0.00 | 1.10 | 0.00 | 0.58 | -23.94 | 244.98 | -4.15 | 169.17 | 0.3539 | -782.0 | -671.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | -23.75 | 244.95 | -4.18 | 168.99 | 0.3509 | -1001.0 | -799.9 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -23.59 | 244.15 | -4.98 | 166.84 | 0.3511 | -901.0 | -798.5 | |
| 0.00 | 2.63 | 0.00 | 1.42 | -25.63 | 242.23 | -6.91 | 163.82 | 0.3909 | -792.0 | -631.9 | |
| 0.00 | 2.29 | 0.00 | 1.23 | -24.93 | 242.07 | -7.06 | 162.90 | 0.3809 | -707.0 | -675.9 | |
| 0.00 | 2.97 | 0.00 | 1.57 | -22.28 | 240.96 | -8.17 | 157.61 | 0.3468 | -678.0 | -655.2 | |
| 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. | |