SDO HMI 2014-04-03 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.27 | 65.45 | 14.68 | 45.23 | -8.28 | 8.09 | -44.53 | 95.33 | 0.6986 | 370.0 | 258.7 | |
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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 | 0.62 | 0.00 | 0.40 | -10.27 | 11.81 | -40.81 | 98.32 | 0.6522 | 590.0 | 504.7 | |
| 0.00 | 1.49 | 0.00 | 1.00 | -8.19 | 10.20 | -42.42 | 95.13 | 0.6727 | 485.0 | 382.4 | |
| 15.29 | 33.92 | 10.22 | 22.64 | -8.55 | 10.11 | -42.51 | 95.66 | 0.6738 | 914.2 | 450.2 | |
| 0.00 | 2.99 | 0.00 | 2.01 | -8.57 | 9.61 | -43.01 | 95.70 | 0.6802 | 640.0 | 552.3 | |
| 0.00 | 2.28 | 0.00 | 1.55 | -8.54 | 9.23 | -43.38 | 95.66 | 0.6849 | 567.0 | 496.4 | |
| 0.00 | 1.49 | 0.00 | 1.02 | -7.72 | 8.76 | -43.86 | 94.47 | 0.6910 | 648.0 | 609.6 | |
| 0.00 | 0.97 | 0.00 | 0.66 | -8.06 | 8.46 | -44.16 | 94.97 | 0.6947 | 527.0 | 482.4 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -8.81 | 8.09 | -44.52 | 96.06 | 0.6991 | 380.0 | 352.1 | |
| 0.00 | 3.16 | 0.00 | 2.18 | -8.57 | 8.09 | -44.53 | 95.71 | 0.6992 | 474.0 | 461.8 | |
| 0.00 | 0.70 | 0.00 | 0.51 | -12.77 | 5.64 | -46.98 | 101.52 | 0.7300 | 646.0 | 581.0 | |
| 0.00 | 1.05 | 0.00 | 0.76 | -12.09 | 5.53 | -47.09 | 100.58 | 0.7308 | 449.0 | 448.3 | |
| 0.00 | 1.67 | 0.00 | 1.23 | -5.83 | 4.36 | -48.25 | 92.08 | 0.7450 | -262.0 | -195.6 | |
| 5.98 | 10.02 | 4.46 | 7.48 | -7.44 | 3.83 | -48.79 | 94.27 | 0.7504 | -731.8 | -511.2 | |
| 0.00 | 1.49 | 0.00 | 1.12 | -7.17 | 3.50 | -49.12 | 93.93 | 0.7542 | -484.0 | -382.8 | |
| 0.00 | 2.81 | 0.00 | 2.12 | -7.03 | 3.24 | -49.38 | 93.75 | 0.7572 | -497.0 | -335.8 | |
| 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. | |