SDO HMI 2014-03-30 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 |
| 0.00 | 21.12 | 0.00 | 12.26 | 4.10 | 139.28 | 29.52 | 289.18 | 0.5227 | 64.8 | 45.3 | |
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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 | 0.96 | 0.00 | 0.58 | 4.77 | 142.09 | 32.32 | 288.71 | 0.5647 | -629.0 | -524.2 | |
| 0.00 | 1.58 | 0.00 | 0.95 | 5.19 | 141.97 | 32.21 | 289.48 | 0.5652 | -548.0 | -501.8 | |
| 0.00 | 1.58 | 0.00 | 0.93 | 2.95 | 141.62 | 31.85 | 285.85 | 0.5500 | -738.0 | -550.1 | |
| 0.00 | 2.02 | 0.00 | 1.20 | 4.87 | 141.11 | 31.34 | 289.46 | 0.5517 | -578.0 | -434.9 | |
| 0.00 | 1.49 | 0.00 | 0.89 | 6.97 | 140.89 | 31.12 | 293.13 | 0.5600 | -570.0 | -366.4 | |
| 0.00 | 1.66 | 0.00 | 0.99 | 6.51 | 140.54 | 30.77 | 292.62 | 0.5528 | -713.0 | -530.7 | |
| 0.00 | 0.61 | 0.00 | 0.35 | 3.08 | 138.67 | 28.90 | 287.79 | 0.5088 | 596.0 | 537.0 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 2.92 | 138.59 | 28.83 | 287.55 | 0.5070 | 688.0 | 561.7 | |
| 0.00 | 1.31 | 0.00 | 0.76 | 6.10 | 138.63 | 28.87 | 293.29 | 0.5247 | -551.0 | -416.4 | |
| 0.00 | 1.58 | 0.00 | 0.89 | 2.29 | 137.52 | 27.75 | 287.01 | 0.4885 | 621.0 | 531.7 | |
| 0.00 | 0.88 | 0.00 | 0.50 | 4.60 | 137.53 | 27.76 | 291.41 | 0.5007 | 724.0 | 617.1 | |
| 0.00 | 1.93 | 0.00 | 1.09 | 2.34 | 137.39 | 27.62 | 287.20 | 0.4869 | 836.0 | 643.4 | |
| 0.00 | 2.10 | 0.00 | 1.20 | 4.37 | 137.28 | 27.51 | 291.17 | 0.4960 | 896.0 | 783.2 | |
| 0.00 | 1.49 | 0.00 | 0.84 | 2.75 | 137.06 | 27.29 | 288.21 | 0.4841 | 365.0 | 445.3 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -1.29 | 136.62 | 26.85 | 280.19 | 0.4607 | 573.0 | 420.9 | |
| 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. | |