SDO HMI 2014-12-10 00:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.30 | 0.00 | 8.98 | 14.98 | 16.42 | 34.69 | 295.75 | 0.6127 | -381.8 | -315.6 | |
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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 | 0.94 | 0.00 | 0.61 | 12.78 | 20.86 | 39.14 | 290.02 | 0.6575 | -491.0 | -430.9 | |
| 0.00 | 1.36 | 0.00 | 0.90 | 15.34 | 20.17 | 38.45 | 294.05 | 0.6590 | -607.0 | -422.3 | |
| 0.00 | 0.85 | 0.00 | 0.56 | 15.21 | 19.94 | 38.22 | 293.98 | 0.6558 | -543.0 | -455.9 | |
| 0.00 | 1.36 | 0.00 | 0.88 | 14.11 | 18.98 | 37.26 | 292.81 | 0.6393 | -422.0 | -451.6 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 11.62 | 17.91 | 36.19 | 289.49 | 0.6158 | -624.0 | -535.7 | |
| 0.00 | 1.11 | 0.00 | 0.69 | 10.99 | 17.29 | 35.57 | 288.75 | 0.6053 | -608.0 | -503.7 | |
| 0.00 | 1.02 | 0.00 | 0.66 | 17.46 | 18.47 | 36.75 | 297.98 | 0.6486 | -554.0 | -458.2 | |
| 0.00 | 1.36 | 0.00 | 0.87 | 15.61 | 17.95 | 36.22 | 295.56 | 0.6332 | -698.0 | -546.7 | |
| 0.00 | 1.62 | 0.00 | 1.05 | 17.52 | 18.22 | 36.50 | 298.21 | 0.6459 | -642.0 | -494.5 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 12.94 | 12.93 | 31.21 | 294.24 | 0.5561 | -715.0 | -601.5 | |
| 0.00 | 1.02 | 0.00 | 0.58 | 10.40 | 9.20 | 27.48 | 292.08 | 0.4918 | 652.0 | 455.9 | |
| 0.00 | 1.70 | 0.00 | 0.99 | 20.41 | 6.50 | 24.78 | 311.88 | 0.5297 | 670.0 | 524.2 | |
| 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. | |