SDO HMI 2014-01-16 19:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.07 | 328.14 | 34.55 | 191.82 | -16.12 | 12.01 | 30.48 | 246.80 | 0.5321 | 903.0 | 371.0 | |
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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 |
| 25.33 | 197.52 | 14.94 | 116.60 | -16.50 | 12.87 | 31.34 | 246.59 | 0.5457 | 1099.7 | 328.4 | |
| 9.43 | -1.00 | 5.55 | -1.00 | -16.61 | 12.49 | 30.97 | 246.20 | 0.5411 | 1210.4 | 999999 | |
| 0.00 | 3.57 | 0.00 | 2.08 | -15.09 | 11.88 | 30.36 | 248.60 | 0.5262 | 335.0 | 191.9 | |
| 24.31 | 117.12 | 14.06 | 67.66 | -15.60 | 11.19 | 29.66 | 247.29 | 0.5187 | 1260.9 | 510.3 | |
| 0.00 | 2.97 | 0.00 | 1.71 | -14.59 | 10.93 | 29.40 | 249.05 | 0.5108 | 807.0 | 690.1 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -16.66 | 11.22 | 29.69 | 245.38 | 0.5241 | 232.0 | 339.1 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -13.17 | 3.14 | 21.62 | 246.91 | 0.3916 | -740.0 | -574.3 | |
| 0.00 | 1.61 | 0.00 | 0.87 | -12.88 | 3.05 | 21.52 | 247.55 | 0.3887 | -931.0 | -777.4 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -13.27 | 2.92 | 21.40 | 246.49 | 0.3889 | -763.0 | -588.2 | |
| 0.00 | 2.04 | 0.00 | 1.09 | -13.04 | 2.45 | 20.92 | 246.63 | 0.3806 | -637.0 | -686.9 | |
| 0.00 | 0.76 | 0.00 | 0.41 | -16.76 | 2.53 | 21.00 | 238.04 | 0.4063 | -758.0 | -652.2 | |
| 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. | |