SDO HMI 2014-03-15 08:08:44 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 68.51 | 294.54 | 93.54 | 398.30 | 5.21 | 11.31 | 67.67 | 278.49 | 0.9327 | 134.6 | 9.7 | |
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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 |
| 0.61 | 4.69 | 1.12 | 8.65 | 4.59 | 17.25 | 73.61 | 276.82 | 0.9643 | -54.9 | -206.0 | |
| 0.52 | 1.56 | 0.97 | 2.92 | 5.09 | 17.40 | 73.76 | 277.32 | 0.9653 | -175.2 | -151.4 | |
| 6.35 | 15.56 | 9.79 | 23.93 | 6.24 | 13.82 | 70.18 | 279.11 | 0.9486 | -276.2 | -219.1 | |
| 8.43 | 61.03 | 11.82 | 84.95 | 3.69 | 12.26 | 68.62 | 276.70 | 0.9372 | -482.8 | -334.7 | |
| 2.35 | -4.00 | 3.26 | -4.00 | 3.27 | 12.03 | 68.39 | 276.30 | 0.9354 | -634.6 | 999999 | |
| 2.43 | -4.00 | 3.36 | -4.00 | 3.05 | 12.00 | 68.36 | 276.07 | 0.9350 | -377.5 | 999999 | |
| 10.35 | 208.83 | 14.16 | 273.88 | 4.99 | 11.46 | 67.82 | 278.22 | 0.9336 | -240.1 | 146.0 | |
| 0.00 | 1.65 | 0.00 | 2.31 | 6.45 | 11.67 | 68.03 | 279.71 | 0.9364 | -186.0 | -189.0 | |
| 14.69 | -7.00 | 19.64 | -7.00 | 6.00 | 10.75 | 67.11 | 279.42 | 0.9303 | 471.8 | 999999 | |
| 1.04 | -7.00 | 1.37 | -7.00 | 5.14 | 10.39 | 66.75 | 278.57 | 0.9271 | 277.0 | 999999 | |
| 5.48 | -7.00 | 6.97 | -7.00 | 4.65 | 9.84 | 66.20 | 278.15 | 0.9229 | 442.7 | 999999 | |
| 13.04 | -7.00 | 17.00 | -7.00 | 6.33 | 10.14 | 66.50 | 279.88 | 0.9268 | 762.9 | 999999 | |
| 3.22 | -7.00 | 4.08 | -7.00 | 5.00 | 9.68 | 66.04 | 278.55 | 0.9223 | 679.4 | 999999 | |
| 0.00 | 1.22 | 0.00 | 1.66 | 10.86 | 10.30 | 66.66 | 284.64 | 0.9336 | -47.0 | -93.1 | |
| 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. | |