SDO HMI 2011-11-08 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.14 | 228.61 | 24.49 | 126.84 | -8.78 | 72.92 | -23.84 | 117.65 | 0.4527 | 1133.4 | 367.6 | |
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back to the solar disc SDO HMI 2011-11-08 22:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.14 | 224.73 | 24.49 | 124.68 | -8.80 | 72.95 | -23.81 | 117.71 | 0.4525 | 1313.2 | 383.3 | |
| 0.00 | 1.55 | 0.00 | 0.86 | -7.20 | 71.90 | -24.86 | 113.52 | 0.4568 | -809.0 | -643.1 | |
| 0.00 | 0.95 | 0.00 | 0.53 | -10.24 | 71.65 | -25.11 | 119.20 | 0.4804 | 597.0 | 567.3 | |
| 0.00 | 1.38 | 0.00 | 0.77 | -6.65 | 70.87 | -25.89 | 111.60 | 0.4684 | -792.0 | -676.7 | |
| 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. | |