SDO HMI 2011-04-30 23:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.84 | 29.41 | 10.98 | 39.31 | 15.39 | 179.74 | 66.04 | 288.43 | 0.9298 | -152.4 | -63.7 | |
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back to the solar disc SDO HMI 2011-04-30 23:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.62 | 18.99 | 0.88 | 26.55 | 15.00 | 180.99 | 67.29 | 287.77 | 0.9372 | -314.9 | -235.5 | |
| 7.22 | -1.00 | 10.10 | -1.00 | 15.28 | 180.84 | 67.14 | 288.09 | 0.9366 | -393.6 | 999999 | |
| 0.00 | 0.53 | 0.00 | 0.72 | 15.06 | 180.07 | 66.36 | 288.02 | 0.9318 | -439.0 | -439.0 | |
| 0.00 | 1.16 | 0.00 | 1.57 | 15.22 | 180.09 | 66.38 | 288.18 | 0.9321 | -543.0 | -496.7 | |
| 0.00 | 1.52 | 0.00 | 1.91 | 15.42 | 178.30 | 64.59 | 288.75 | 0.9212 | 447.0 | 300.1 | |
| 0.00 | 0.80 | 0.00 | 1.03 | 16.39 | 178.52 | 64.81 | 289.74 | 0.9240 | 220.0 | 166.1 | |
| 0.00 | 0.80 | 0.00 | 1.02 | 16.18 | 178.32 | 64.61 | 289.56 | 0.9224 | 145.0 | 253.4 | |
| 0.00 | 0.89 | 0.00 | 1.06 | 15.28 | 176.79 | 63.08 | 288.93 | 0.9111 | 86.0 | 73.5 | |
| 0.00 | 0.80 | 0.00 | 0.94 | 15.38 | 176.43 | 62.72 | 289.12 | 0.9087 | 343.0 | 359.4 | |
| 0.00 | 3.03 | 0.00 | 3.51 | 15.83 | 175.91 | 62.21 | 289.72 | 0.9059 | 475.0 | 311.7 | |
| 0.00 | 0.89 | 0.00 | 1.00 | 16.00 | 174.74 | 61.03 | 290.19 | 0.8979 | 474.0 | 445.6 | |
| 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. | |