SDO HMI 2014-10-22 05:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.00 | 284.45 | 47.68 | 271.08 | -8.92 | 322.06 | 57.12 | 256.18 | 0.8564 | 766.4 | 217.7 | |
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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 |
| 48.95 | 281.13 | 46.68 | 268.25 | -8.90 | 322.11 | 57.17 | 256.22 | 0.8568 | 853.8 | 221.8 | |
| 1.05 | -1.00 | 1.00 | -1.00 | -9.74 | 321.87 | 56.93 | 255.20 | 0.8564 | 443.9 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.88 | -8.86 | 320.83 | 55.89 | 255.96 | 0.8454 | 682.0 | 647.1 | |
| 0.00 | 0.44 | 0.00 | 0.41 | -11.77 | 320.69 | 55.75 | 252.56 | 0.8503 | -339.0 | -347.4 | |
| 0.00 | 0.70 | 0.00 | 0.57 | -9.44 | 315.66 | 50.72 | 253.85 | 0.7972 | -407.0 | -365.6 | |
| 0.00 | 1.22 | 0.00 | 0.97 | -8.63 | 314.69 | 49.76 | 254.55 | 0.7852 | -627.0 | -529.4 | |
| 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. | |