SDO HMI 2014-04-08 02:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.79 | 31.09 | 0.42 | 17.55 | -18.80 | 324.76 | -25.71 | 119.44 | 0.4698 | 122.4 | 78.4 | |
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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 |
| 0.79 | 1.41 | 0.42 | 0.75 | -20.22 | 335.26 | -15.21 | 135.08 | 0.3502 | -0.1 | 6.7 | |
| 0.00 | 0.79 | 0.00 | 0.41 | -14.44 | 333.43 | -17.04 | 117.68 | 0.3218 | 804.0 | 654.4 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -14.70 | 333.22 | -17.25 | 118.16 | 0.3269 | 845.0 | 637.5 | |
| 0.00 | 1.32 | 0.00 | 0.71 | -17.34 | 330.85 | -19.62 | 121.99 | 0.3795 | 791.0 | 638.9 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -13.58 | 330.54 | -19.93 | 112.27 | 0.3597 | 834.0 | 806.4 | |
| 0.00 | 1.50 | 0.00 | 0.81 | -18.12 | 329.55 | -20.92 | 122.27 | 0.4031 | 882.0 | 739.2 | |
| 0.00 | 0.79 | 0.00 | 0.43 | -18.42 | 329.27 | -21.20 | 122.62 | 0.4090 | 624.0 | 482.2 | |
| 0.00 | 1.41 | 0.00 | 0.75 | -13.41 | 329.23 | -21.24 | 110.76 | 0.3785 | -846.0 | -597.4 | |
| 0.00 | 1.85 | 0.00 | 1.01 | -17.17 | 328.11 | -22.36 | 118.71 | 0.4162 | 950.0 | 751.6 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -16.92 | 327.94 | -22.53 | 117.99 | 0.4170 | 791.0 | 658.4 | |
| 0.00 | 2.20 | 0.00 | 1.20 | -17.40 | 327.77 | -22.70 | 118.90 | 0.4224 | 655.0 | 532.0 | |
| 0.00 | 2.38 | 0.00 | 1.30 | -16.88 | 327.77 | -22.70 | 117.76 | 0.4190 | 783.0 | 590.3 | |
| 0.00 | 1.67 | 0.00 | 0.92 | -18.77 | 327.24 | -23.23 | 121.27 | 0.4388 | 745.0 | 604.6 | |
| 0.00 | 3.44 | 0.00 | 2.00 | -19.20 | 320.62 | -29.85 | 116.99 | 0.5295 | -616.0 | -454.7 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -20.73 | 320.15 | -30.32 | 119.36 | 0.5438 | -690.0 | -573.9 | |
| 0.00 | 1.23 | 0.00 | 0.74 | -20.74 | 318.65 | -31.82 | 118.44 | 0.5630 | -603.0 | -451.9 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -20.85 | 318.43 | -32.04 | 118.50 | 0.5663 | -639.0 | -482.1 | |
| 0.00 | 1.67 | 0.00 | 1.03 | -23.23 | 317.07 | -33.40 | 121.51 | 0.5956 | -759.0 | -576.4 | |
| 0.00 | 1.59 | 0.00 | 0.97 | -22.94 | 317.08 | -33.40 | 121.07 | 0.5940 | -687.0 | -483.9 | |
| 0.00 | 1.32 | 0.00 | 0.82 | -22.21 | 316.42 | -34.05 | 119.55 | 0.5981 | -810.0 | -613.6 | |
| 0.00 | 1.32 | 0.00 | 0.82 | -22.99 | 315.68 | -34.79 | 120.35 | 0.6109 | -432.0 | -400.3 | |
| 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. | |