SDO HMI 2014-12-11 13:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.66 | 259.36 | 31.38 | 167.10 | -4.00 | 1.15 | 39.71 | 264.27 | 0.6429 | 872.8 | 337.9 | |
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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 | 0.77 | 0.00 | 0.55 | -2.56 | 7.40 | 45.96 | 266.86 | 0.7216 | 487.0 | 423.3 | |
| 0.00 | 2.04 | 0.00 | 1.32 | -1.58 | 1.45 | 40.01 | 268.06 | 0.6454 | -760.0 | -567.7 | |
| 0.00 | 1.28 | 0.00 | 0.83 | -3.12 | 1.50 | 40.06 | 265.68 | 0.6468 | -53.0 | -44.7 | |
| 34.08 | 240.44 | 22.05 | 155.08 | -4.15 | 1.36 | 39.92 | 264.06 | 0.6459 | 1066.6 | 353.2 | |
| 11.25 | -4.00 | 7.22 | -4.00 | -3.95 | 0.81 | 39.37 | 264.32 | 0.6383 | 1292.3 | 999999 | |
| 2.56 | 5.96 | 1.63 | 3.80 | -2.71 | 0.41 | 38.97 | 266.24 | 0.6319 | 783.6 | 514.8 | |
| 0.00 | 0.85 | 0.00 | 0.53 | -2.65 | 359.09 | 37.65 | 266.22 | 0.6138 | 520.0 | 422.9 | |
| 0.00 | 1.11 | 0.00 | 0.70 | -5.08 | 359.17 | 37.73 | 262.29 | 0.6174 | 709.0 | 454.2 | |
| 0.00 | 1.62 | 0.00 | 1.01 | -3.57 | 358.97 | 37.53 | 264.72 | 0.6129 | 529.0 | 556.3 | |
| 0.77 | 2.56 | 0.48 | 1.59 | -1.95 | 358.65 | 37.22 | 267.36 | 0.6074 | 765.8 | 582.8 | |
| 0.00 | 1.96 | 0.00 | 1.22 | -2.57 | 358.49 | 37.05 | 266.32 | 0.6054 | -781.0 | -523.8 | |
| 0.00 | 0.77 | 0.00 | 0.47 | -3.37 | 358.11 | 36.67 | 264.96 | 0.6008 | -668.0 | -532.1 | |
| 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. | |