SDO HMI 2014-04-08 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.72 | 0.00 | 11.67 | -19.46 | 352.95 | 3.58 | 193.20 | 0.2560 | -350.1 | -409.5 | |
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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 |
| 0.00 | 0.97 | 0.00 | 0.53 | -23.35 | 9.60 | 20.23 | 226.42 | 0.4401 | 842.0 | 647.7 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -22.94 | 1.35 | 11.98 | 213.26 | 0.3500 | 1.0 | 4.7 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -18.20 | 359.18 | 9.81 | 217.54 | 0.2669 | 716.0 | 518.6 | |
| 0.00 | 2.47 | 0.00 | 1.26 | -18.12 | 355.93 | 6.55 | 207.48 | 0.2361 | -648.0 | -574.8 | |
| 0.00 | 3.26 | 0.00 | 1.66 | -18.71 | 355.85 | 6.48 | 206.07 | 0.2443 | -771.0 | -651.5 | |
| 0.00 | 2.82 | 0.00 | 1.44 | -17.94 | 355.76 | 6.39 | 207.26 | 0.2321 | -927.0 | -759.5 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -17.98 | 355.48 | 6.10 | 206.16 | 0.2304 | -801.0 | -663.5 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -21.39 | 352.63 | 3.26 | 191.35 | 0.2699 | -873.0 | -762.5 | |
| 0.00 | 2.29 | 0.00 | 1.21 | -26.48 | 351.31 | 1.94 | 184.97 | 0.3506 | -9.0 | -3.2 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -19.08 | 349.63 | 0.25 | 181.07 | 0.2252 | -730.0 | -636.8 | |
| 0.00 | 0.79 | 0.00 | 0.40 | -17.36 | 349.25 | -0.12 | 179.40 | 0.1957 | -655.0 | -544.8 | |
| 0.00 | 2.47 | 0.00 | 1.23 | -13.92 | 348.86 | -0.52 | 176.29 | 0.1365 | -818.0 | -695.0 | |
| 0.00 | 1.41 | 0.00 | 0.71 | -15.82 | 346.79 | -2.58 | 165.56 | 0.1748 | -876.0 | -670.6 | |
| 0.00 | 1.41 | 0.00 | 0.75 | -24.88 | 340.97 | -8.41 | 157.64 | 0.3502 | -22.0 | -23.7 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -24.18 | 339.45 | -9.93 | 153.21 | 0.3504 | -7.0 | -3.7 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -22.52 | 336.76 | -12.62 | 144.67 | 0.3504 | -23.0 | -14.0 | |
| 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. | |