SDO HMI 2014-05-12 06:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.85 | 157.59 | 29.52 | 191.48 | -24.02 | 194.20 | -64.89 | 115.05 | 0.9139 | 478.9 | 107.8 | |
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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 |
| 21.35 | 148.35 | 25.23 | 176.46 | -23.89 | 194.94 | -64.15 | 115.00 | 0.9096 | 694.6 | 143.1 | |
| 0.90 | -1.00 | 1.08 | -1.00 | -23.44 | 194.35 | -64.73 | 114.42 | 0.9130 | 91.8 | 999999 | |
| 2.60 | -1.00 | 3.21 | -1.00 | -23.87 | 193.71 | -65.38 | 114.80 | 0.9175 | 101.6 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.90 | -22.65 | 192.93 | -66.15 | 113.39 | 0.9213 | -389.0 | -279.4 | |
| 0.00 | 3.23 | 0.00 | 5.53 | -26.83 | 186.49 | -72.59 | 117.16 | 0.9583 | -404.0 | -402.1 | |
| 0.00 | 2.78 | 0.00 | 4.95 | -27.03 | 185.69 | -73.40 | 117.30 | 0.9619 | -183.0 | -109.7 | |
| 0.00 | 2.24 | 0.00 | 3.18 | -22.94 | 190.10 | -68.98 | 113.40 | 0.9382 | -140.0 | -137.3 | |
| 0.00 | 0.27 | 0.00 | 0.46 | -25.78 | 186.24 | -72.85 | 116.04 | 0.9589 | -301.0 | -239.3 | |
| 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. | |