SDO HMI 2014-04-24 21:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.69 | 64.17 | 23.80 | 61.04 | -10.40 | 187.61 | 58.86 | 260.71 | 0.8545 | 224.7 | 20.5 | |
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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 |
| 4.44 | 35.10 | 4.40 | 34.80 | -10.06 | 189.11 | 60.36 | 261.15 | 0.8681 | 422.0 | 13.9 | |
| 7.64 | -1.00 | 7.55 | -1.00 | -10.34 | 189.01 | 60.26 | 260.82 | 0.8673 | 520.4 | 999999 | |
| 3.47 | -1.00 | 3.41 | -1.00 | -10.10 | 188.88 | 60.13 | 261.09 | 0.8661 | 702.0 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.97 | -10.64 | 189.05 | 60.30 | 260.47 | 0.8676 | 380.0 | 319.2 | |
| 2.04 | 8.35 | 2.00 | 8.14 | -9.42 | 188.61 | 59.86 | 261.88 | 0.8638 | 556.2 | 523.4 | |
| 2.22 | -5.00 | 2.17 | -5.00 | -9.60 | 188.60 | 59.85 | 261.67 | 0.8637 | 663.4 | 999999 | |
| 0.00 | 1.07 | 0.00 | 1.02 | -10.93 | 187.98 | 59.23 | 260.12 | 0.8584 | 550.0 | 463.2 | |
| 0.53 | 2.04 | 0.47 | 1.82 | -10.82 | 185.21 | 56.46 | 260.18 | 0.8330 | -585.0 | -470.8 | |
| 0.00 | 1.51 | 0.00 | 1.34 | -10.22 | 185.04 | 56.29 | 260.90 | 0.8313 | -377.0 | -404.8 | |
| 0.00 | 0.98 | 0.00 | 0.86 | -11.15 | 184.86 | 56.11 | 259.77 | 0.8297 | -290.0 | -303.3 | |
| 4.35 | 7.29 | 3.80 | 6.36 | -10.84 | 184.38 | 55.64 | 260.13 | 0.8251 | -619.1 | -415.6 | |
| 0.00 | 1.07 | 0.00 | 0.90 | -11.11 | 183.06 | 54.31 | 259.74 | 0.8121 | -515.0 | -445.7 | |
| 0.00 | 1.51 | 0.00 | 1.27 | -11.37 | 182.92 | 54.17 | 259.42 | 0.8108 | -290.0 | -277.2 | |
| 0.00 | 1.07 | 0.00 | 0.89 | -11.22 | 182.77 | 54.02 | 259.59 | 0.8093 | -567.0 | -445.8 | |
| 0.00 | 2.04 | 0.00 | 1.73 | -12.22 | 183.01 | 54.26 | 258.37 | 0.8121 | 642.0 | 491.2 | |
| 0.00 | 1.16 | 0.00 | 0.94 | -13.76 | 181.50 | 52.75 | 256.34 | 0.7979 | 543.0 | 462.0 | |
| 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. | |