SDO HMI 2014-12-01 04:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 52.40 | 237.54 | 60.04 | 274.06 | 3.28 | 162.71 | 64.58 | 273.24 | 0.9043 | -342.6 | -148.9 | |
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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 |
| 20.00 | 205.31 | 24.08 | 243.33 | 2.51 | 163.88 | 65.75 | 272.36 | 0.9134 | -509.3 | -201.6 | |
| 21.63 | -1.00 | 25.38 | -1.00 | 3.38 | 163.19 | 65.06 | 273.32 | 0.9085 | -530.8 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.78 | 4.31 | 162.41 | 64.28 | 274.36 | 0.9029 | -378.0 | -367.1 | |
| 1.11 | -1.00 | 1.26 | -1.00 | 3.81 | 162.13 | 64.00 | 273.81 | 0.9007 | -745.2 | 999999 | |
| 0.85 | -1.00 | 0.96 | -1.00 | 4.02 | 162.09 | 63.96 | 274.04 | 0.9004 | -553.6 | 999999 | |
| 0.00 | 0.51 | 0.00 | 0.54 | 3.93 | 160.10 | 61.97 | 273.98 | 0.8848 | -584.0 | -515.5 | |
| 0.85 | 5.30 | 0.89 | 5.49 | 4.47 | 159.74 | 61.61 | 274.60 | 0.8818 | 230.7 | 292.9 | |
| 0.00 | 1.03 | 0.00 | 1.07 | 3.67 | 159.63 | 61.50 | 273.70 | 0.8808 | -343.0 | -397.5 | |
| 1.37 | -7.00 | 1.41 | -7.00 | 4.50 | 159.37 | 61.24 | 274.65 | 0.8788 | 417.8 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.26 | 4.43 | 158.62 | 60.49 | 274.58 | 0.8725 | 303.0 | 259.7 | |
| 0.00 | 0.94 | 0.00 | 0.89 | 5.34 | 156.57 | 58.44 | 275.73 | 0.8548 | 250.0 | 262.0 | |
| 0.00 | 1.20 | 0.00 | 1.13 | 5.50 | 156.43 | 58.30 | 275.91 | 0.8535 | 391.0 | 328.6 | |
| 1.20 | 2.91 | 1.12 | 2.72 | 5.77 | 156.13 | 58.00 | 276.24 | 0.8509 | 510.1 | 364.5 | |
| 4.79 | 17.52 | 4.40 | 16.14 | 6.31 | 155.44 | 57.31 | 276.93 | 0.8448 | 742.9 | 428.6 | |
| 0.60 | 1.88 | 0.54 | 1.71 | 4.09 | 155.01 | 56.88 | 274.30 | 0.8399 | 574.4 | 465.1 | |
| 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. | |