SDO HMI 2011-07-19 04:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.69 | 84.78 | 26.81 | 107.13 | 24.55 | 78.82 | -66.84 | 65.28 | 0.9218 | -91.3 | -230.4 | |
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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 | 2.18 | 0.00 | 2.72 | 25.41 | 79.37 | -66.29 | 64.30 | 0.9194 | -412.0 | -296.7 | |
| 8.62 | 59.36 | 10.45 | 71.86 | 24.50 | 80.08 | -65.58 | 65.22 | 0.9143 | -731.5 | -399.3 | |
| 3.63 | -2.00 | 4.48 | -2.00 | 24.76 | 79.57 | -66.09 | 64.99 | 0.9177 | -372.4 | 999999 | |
| 0.00 | 1.36 | 0.00 | 1.71 | 24.63 | 79.12 | -66.55 | 65.18 | 0.9205 | -107.0 | -81.5 | |
| 0.00 | 1.18 | 0.00 | 1.51 | 24.75 | 78.55 | -67.11 | 65.10 | 0.9240 | 252.0 | 209.9 | |
| 0.00 | 0.82 | 0.00 | 1.02 | 23.77 | 79.24 | -66.42 | 66.09 | 0.9191 | -72.0 | -58.0 | |
| 0.00 | 1.18 | 0.00 | 1.52 | 24.31 | 78.42 | -67.24 | 65.59 | 0.9245 | 303.0 | 260.2 | |
| 0.00 | 1.00 | 0.00 | 1.31 | 23.64 | 77.91 | -67.75 | 66.35 | 0.9272 | 529.0 | 473.8 | |
| 3.90 | 4.72 | 5.24 | 6.34 | 23.96 | 77.29 | -68.37 | 66.06 | 0.9310 | 559.5 | 460.1 | |
| 0.00 | 1.18 | 0.00 | 1.77 | 25.45 | 74.85 | -70.81 | 64.66 | 0.9451 | 298.0 | 263.1 | |
| 2.54 | 4.45 | 3.67 | 6.46 | 24.33 | 75.51 | -70.15 | 65.80 | 0.9411 | 445.9 | 233.0 | |
| 2.00 | 7.35 | 2.97 | 10.91 | 24.65 | 74.99 | -70.67 | 65.49 | 0.9440 | 291.4 | 286.3 | |
| 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. | |