SDO HMI 2014-06-04 13:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.88 | 14.92 | 3.12 | 10.13 | 4.26 | 268.42 | -42.55 | 83.47 | 0.6766 | -524.8 | -362.0 | |
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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 | 1.54 | 0.00 | 0.97 | 3.09 | 272.76 | -38.20 | 84.68 | 0.6225 | -756.0 | -669.5 | |
| 4.88 | 7.05 | 3.12 | 4.50 | 4.16 | 272.13 | -38.84 | 83.06 | 0.6324 | -790.0 | -569.7 | |
| 0.00 | 0.54 | 0.00 | 0.35 | 3.52 | 271.45 | -39.52 | 84.16 | 0.6407 | -618.0 | -564.8 | |
| 0.00 | 0.90 | 0.00 | 0.59 | 3.26 | 270.22 | -40.74 | 84.72 | 0.6567 | -802.0 | -647.3 | |
| 0.00 | 1.36 | 0.00 | 0.89 | 3.41 | 270.18 | -40.79 | 84.49 | 0.6575 | -607.0 | -535.3 | |
| 0.00 | 1.27 | 0.00 | 0.85 | 2.38 | 268.92 | -42.05 | 86.16 | 0.6730 | -681.0 | -589.1 | |
| 0.00 | 0.99 | 0.00 | 0.86 | 6.07 | 256.32 | -54.65 | 82.39 | 0.8204 | 509.0 | 385.5 | |
| 0.00 | 1.27 | 0.00 | 1.12 | 7.15 | 255.38 | -55.58 | 81.18 | 0.8305 | 109.0 | 112.9 | |
| 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. | |