SDO HMI 2014-04-08 01:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.46 | 375.29 | 39.99 | 213.00 | 12.80 | 13.37 | 22.34 | 310.51 | 0.4896 | -955.8 | -392.4 | |
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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 | 0.79 | 0.00 | 0.45 | 10.98 | 14.59 | 23.57 | 306.04 | 0.4874 | -492.0 | -405.2 | |
| 40.34 | 357.24 | 22.90 | 202.84 | 12.61 | 13.64 | 22.61 | 309.87 | 0.4909 | -1254.1 | -415.4 | |
| 1.76 | -2.00 | 1.00 | -2.00 | 13.23 | 13.36 | 22.34 | 311.20 | 0.4938 | -760.0 | 999999 | |
| 17.97 | -2.00 | 10.19 | -2.00 | 12.88 | 13.23 | 22.21 | 310.81 | 0.4888 | -1166.8 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.64 | 10.44 | 12.96 | 21.93 | 307.10 | 0.4624 | 595.0 | 524.9 | |
| 8.63 | -2.00 | 4.90 | -2.00 | 13.22 | 13.06 | 22.04 | 311.56 | 0.4902 | -957.7 | 999999 | |
| 0.00 | 2.91 | 0.00 | 1.67 | 14.72 | 13.15 | 22.13 | 313.73 | 0.5062 | 229.0 | 231.6 | |
| 0.00 | 1.23 | 0.00 | 0.71 | 14.49 | 13.09 | 22.07 | 313.47 | 0.5033 | -642.0 | -550.2 | |
| 0.00 | 2.11 | 0.00 | 1.18 | 12.68 | 11.59 | 20.57 | 312.68 | 0.4682 | -726.0 | -584.2 | |
| 1.76 | 4.14 | 1.00 | 2.34 | 14.80 | 11.00 | 19.97 | 316.76 | 0.4840 | -764.1 | -636.6 | |
| 0.00 | 2.38 | 0.00 | 1.32 | 12.08 | 10.56 | 19.54 | 313.16 | 0.4502 | 670.0 | 486.8 | |
| 0.00 | 2.11 | 0.00 | 1.17 | 12.16 | 10.27 | 19.25 | 313.72 | 0.4478 | 699.0 | 519.7 | |
| 0.00 | 1.23 | 0.00 | 0.68 | 12.07 | 9.59 | 18.56 | 314.62 | 0.4392 | 624.0 | 492.7 | |
| 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. | |