SDO HMI 2014-01-12 18:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 83.59 | 507.43 | 45.35 | 275.90 | -16.49 | 13.33 | -21.43 | 121.74 | 0.4133 | 1019.5 | 366.0 | |
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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 |
| 1.10 | 4.76 | 0.58 | 2.51 | -14.49 | 17.04 | -17.71 | 121.48 | 0.3469 | 1162.4 | 826.8 | |
| 0.00 | 0.93 | 0.00 | 0.50 | -14.84 | 15.66 | -19.09 | 120.61 | 0.3690 | -613.0 | -559.8 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -14.75 | 15.47 | -19.28 | 120.15 | 0.3709 | -833.0 | -754.1 | |
| 50.80 | 486.46 | 27.49 | 264.06 | -16.55 | 14.02 | -20.74 | 122.58 | 0.4045 | 1381.3 | 398.2 | |
| 8.41 | -4.00 | 4.58 | -4.00 | -16.64 | 13.01 | -21.74 | 121.67 | 0.4187 | 1201.5 | 999999 | |
| 0.00 | 2.04 | 0.00 | 1.11 | -15.16 | 13.02 | -21.73 | 118.46 | 0.4082 | 677.0 | 527.0 | |
| 23.28 | -4.00 | 12.70 | -4.00 | -16.30 | 12.63 | -22.13 | 120.53 | 0.4215 | 1298.1 | 999999 | |
| 0.00 | 1.10 | 0.00 | 0.63 | -16.17 | 6.67 | -28.08 | 115.35 | 0.5024 | -739.0 | -626.5 | |
| 0.00 | 1.10 | 0.00 | 0.64 | -17.18 | 6.36 | -28.39 | 117.02 | 0.5120 | -784.0 | -633.5 | |
| 0.00 | 2.38 | 0.00 | 1.40 | -18.98 | 4.71 | -30.04 | 119.06 | 0.5437 | -799.0 | -693.4 | |
| 0.00 | 1.87 | 0.00 | 1.08 | -14.61 | 5.30 | -29.45 | 111.61 | 0.5138 | -707.0 | -567.0 | |
| 0.00 | 3.74 | 0.00 | 2.23 | -18.50 | 3.36 | -31.39 | 117.38 | 0.5585 | -692.0 | -593.0 | |
| 0.00 | 1.78 | 0.00 | 1.06 | -18.23 | 3.42 | -31.34 | 116.96 | 0.5563 | -734.0 | -605.3 | |
| 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. | |