SDO HMI 2014-04-19 19:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.34 | 0.00 | 7.85 | -17.57 | 199.19 | 3.28 | 195.95 | 0.2582 | -458.8 | -401.3 | |
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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 | 1.06 | 0.00 | 0.55 | -13.42 | 209.67 | 13.77 | 237.97 | 0.2742 | 978.0 | 750.2 | |
| 0.00 | 0.71 | 0.00 | 0.36 | -13.40 | 209.06 | 13.16 | 236.92 | 0.2655 | 688.0 | 576.1 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -13.82 | 208.13 | 12.23 | 233.71 | 0.2564 | 910.0 | 731.5 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -13.61 | 203.22 | 7.32 | 220.24 | 0.1924 | -814.0 | -611.7 | |
| 0.00 | 1.42 | 0.00 | 0.73 | -19.26 | 203.30 | 7.40 | 206.58 | 0.2728 | -873.0 | -636.8 | |
| 0.00 | 2.39 | 0.00 | 1.21 | -15.44 | 203.03 | 7.12 | 213.92 | 0.2152 | -817.0 | -701.9 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -20.46 | 201.42 | 5.51 | 198.90 | 0.2790 | -889.0 | -709.2 | |
| 0.00 | 0.80 | 0.00 | 0.41 | -20.10 | 194.54 | -1.37 | 175.01 | 0.2585 | -831.0 | -609.3 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -24.41 | 194.16 | -1.75 | 175.17 | 0.3310 | -758.0 | -609.0 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -18.97 | 193.24 | -2.66 | 169.52 | 0.2425 | -821.0 | -660.5 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -18.39 | 190.33 | -5.58 | 157.97 | 0.2470 | -928.0 | -743.9 | |
| 0.00 | 1.51 | 0.00 | 0.78 | -19.76 | 187.89 | -8.01 | 152.47 | 0.2849 | -943.0 | -766.8 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -19.98 | 187.75 | -8.15 | 152.43 | 0.2892 | -866.0 | -673.4 | |
| 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. | |