SDO HMI 2014-05-29 05:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.41 | 168.20 | 17.44 | 85.26 | -8.91 | 25.36 | -9.39 | 130.48 | 0.2130 | 1206.7 | 422.6 | |
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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 |
| 32.69 | 160.99 | 16.57 | 81.58 | -8.93 | 25.45 | -9.30 | 130.81 | 0.2119 | 1299.9 | 409.5 | |
| 1.72 | -1.00 | 0.87 | -1.00 | -8.65 | 25.08 | -9.67 | 128.71 | 0.2137 | 897.5 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -7.91 | 23.89 | -10.86 | 122.80 | 0.2231 | 894.0 | 605.3 | |
| 0.00 | 3.70 | 0.00 | 1.89 | -9.14 | 23.73 | -11.03 | 126.85 | 0.2371 | 915.0 | 657.3 | |
| 0.00 | 1.26 | 0.00 | 0.64 | -8.03 | 23.51 | -11.24 | 122.38 | 0.2296 | 898.0 | 704.3 | |
| 0.00 | 0.99 | 0.00 | 0.51 | -9.75 | 23.39 | -11.36 | 128.08 | 0.2478 | 844.0 | 615.5 | |
| 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. | |