SDO HMI 2014-09-07 03:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.06 | 44.01 | 19.50 | 53.56 | -20.59 | 79.00 | -60.90 | 116.44 | 0.9142 | 41.5 | -42.4 | |
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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 | 0.71 | 0.00 | 0.78 | -20.73 | 82.34 | -57.55 | 117.71 | 0.8934 | 444.0 | 400.1 | |
| 0.71 | 1.70 | 0.78 | 1.85 | -20.52 | 82.41 | -57.49 | 117.51 | 0.8923 | 685.6 | 587.7 | |
| 1.61 | 2.50 | 1.77 | 2.76 | -20.22 | 81.86 | -58.04 | 117.00 | 0.8953 | 408.4 | 294.3 | |
| 1.07 | 2.86 | 1.19 | 3.18 | -20.48 | 81.64 | -58.25 | 117.19 | 0.8975 | 280.6 | 192.1 | |
| 0.00 | 0.80 | 0.00 | 0.93 | -21.50 | 80.86 | -59.04 | 117.99 | 0.9053 | 342.0 | 348.8 | |
| 0.00 | 3.04 | 0.00 | 3.15 | -17.65 | 82.90 | -57.00 | 114.63 | 0.8811 | 147.0 | 196.5 | |
| 1.96 | 5.27 | 2.33 | 6.28 | -21.56 | 80.05 | -59.85 | 117.78 | 0.9107 | 475.6 | 253.2 | |
| 3.75 | 5.53 | 4.46 | 6.58 | -21.21 | 79.90 | -60.00 | 117.36 | 0.9108 | 279.7 | 82.2 | |
| 0.00 | 0.27 | 0.00 | 0.30 | -18.92 | 80.70 | -59.19 | 115.23 | 0.9000 | 198.0 | 239.7 | |
| 0.00 | 1.16 | 0.00 | 1.38 | -19.80 | 79.39 | -60.50 | 115.72 | 0.9108 | -520.0 | -517.3 | |
| 0.00 | 0.27 | 0.00 | 0.33 | -20.29 | 78.87 | -61.03 | 116.07 | 0.9152 | -503.0 | -444.3 | |
| 5.98 | 15.53 | 7.44 | 19.21 | -20.03 | 78.23 | -61.67 | 115.59 | 0.9186 | -412.4 | -400.4 | |
| 0.98 | 4.37 | 1.53 | 6.83 | -22.38 | 73.41 | -66.49 | 116.58 | 0.9495 | 46.5 | 61.9 | |
| 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. | |