SDO HMI 2014-09-04 00:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.08 | 0.00 | 10.56 | 9.42 | 183.42 | 2.25 | 267.85 | 0.1261 | -690.3 | -563.3 | |
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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 | 0.98 | 0.00 | 0.49 | 5.76 | 187.64 | 6.47 | 257.40 | 0.1154 | -812.0 | -615.5 | |
| 0.00 | 1.16 | 0.00 | 0.58 | 6.36 | 187.58 | 6.41 | 262.56 | 0.1125 | -853.0 | -698.1 | |
| 0.00 | 1.07 | 0.00 | 0.53 | 6.04 | 187.27 | 6.10 | 259.14 | 0.1082 | -991.0 | -787.9 | |
| 0.00 | 1.34 | 0.00 | 0.67 | 12.12 | 186.98 | 5.81 | 310.88 | 0.1316 | -758.0 | -609.1 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 11.43 | 186.28 | 5.12 | 310.10 | 0.1148 | -854.0 | -664.1 | |
| 0.00 | 1.88 | 0.00 | 0.94 | 10.83 | 186.18 | 5.01 | 306.31 | 0.1070 | -858.0 | -709.1 | |
| 0.00 | 0.98 | 0.00 | 0.49 | 11.28 | 186.00 | 4.84 | 310.65 | 0.1095 | -780.0 | -672.9 | |
| 0.00 | 1.34 | 0.00 | 0.67 | 10.92 | 185.78 | 4.61 | 309.31 | 0.1025 | -1047.0 | -906.4 | |
| 0.00 | 1.25 | 0.00 | 0.62 | 5.72 | 185.62 | 4.45 | 251.36 | 0.0819 | -959.0 | -818.3 | |
| 0.00 | 0.80 | 0.00 | 0.40 | 10.74 | 185.56 | 4.39 | 309.25 | 0.0976 | -909.0 | -695.3 | |
| 0.00 | 1.52 | 0.00 | 0.76 | 11.32 | 185.54 | 4.37 | 313.73 | 0.1039 | -904.0 | -630.2 | |
| 0.00 | 1.43 | 0.00 | 0.71 | 11.08 | 185.44 | 4.28 | 312.61 | 0.0999 | -999.0 | -855.4 | |
| 0.00 | 2.06 | 0.00 | 1.02 | 6.12 | 185.17 | 4.00 | 254.53 | 0.0723 | -899.0 | -655.2 | |
| 0.00 | 1.97 | 0.00 | 0.98 | 11.05 | 185.23 | 4.06 | 313.87 | 0.0968 | -898.0 | -723.0 | |
| 0.00 | 1.52 | 0.00 | 0.79 | 10.17 | 163.98 | -17.19 | 78.97 | 0.2976 | 898.0 | 691.8 | |
| 0.00 | 0.80 | 0.00 | 0.42 | 8.62 | 161.41 | -19.75 | 84.63 | 0.3371 | 578.0 | 510.2 | |
| 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. | |