SDO HMI 2014-12-04 06:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.89 | 38.68 | 7.57 | 32.23 | -19.48 | 108.16 | 50.66 | 245.05 | 0.8055 | -71.2 | -54.2 | |
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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 | 0.85 | 0.00 | 0.79 | -18.95 | 113.03 | 55.53 | 247.10 | 0.8485 | 381.0 | 279.5 | |
| 3.59 | 5.29 | 3.24 | 4.78 | -20.07 | 111.57 | 54.07 | 245.42 | 0.8385 | 443.8 | 223.4 | |
| 0.77 | 2.99 | 0.69 | 2.67 | -19.91 | 111.11 | 53.61 | 245.48 | 0.8341 | 575.4 | 482.0 | |
| 0.00 | 0.94 | 0.00 | 0.83 | -19.81 | 110.85 | 53.35 | 245.52 | 0.8316 | 601.0 | 550.3 | |
| 0.00 | 0.77 | 0.00 | 0.68 | -19.69 | 110.58 | 53.08 | 245.59 | 0.8288 | 380.0 | 401.2 | |
| 0.00 | 1.45 | 0.00 | 1.27 | -19.40 | 110.23 | 52.73 | 245.82 | 0.8250 | 612.0 | 554.2 | |
| 0.00 | 1.02 | 0.00 | 0.90 | -19.97 | 110.29 | 52.79 | 245.17 | 0.8270 | 712.0 | 641.8 | |
| 0.77 | 1.62 | 0.64 | 1.35 | -17.67 | 108.78 | 51.27 | 247.46 | 0.8071 | 421.9 | 395.5 | |
| 0.00 | 3.33 | 0.00 | 2.75 | -17.85 | 108.30 | 50.80 | 247.10 | 0.8030 | 623.0 | 530.3 | |
| 0.00 | 1.37 | 0.00 | 1.12 | -20.07 | 107.25 | 49.75 | 244.09 | 0.7993 | -579.0 | -384.4 | |
| 0.00 | 1.54 | 0.00 | 1.23 | -19.30 | 106.36 | 48.85 | 244.71 | 0.7883 | -458.0 | -376.2 | |
| 2.56 | 6.58 | 2.06 | 5.29 | -19.68 | 106.46 | 48.96 | 244.28 | 0.7905 | -553.0 | -605.8 | |
| 0.60 | 1.71 | 0.48 | 1.38 | -20.03 | 106.51 | 49.01 | 243.88 | 0.7921 | -542.6 | -455.2 | |
| 0.00 | 1.28 | 0.00 | 1.03 | -19.93 | 106.28 | 48.77 | 243.91 | 0.7896 | -639.0 | -503.4 | |
| 0.00 | 0.68 | 0.00 | 0.54 | -19.52 | 106.01 | 48.51 | 244.32 | 0.7857 | -609.0 | -491.2 | |
| 0.00 | 1.45 | 0.00 | 1.14 | -19.89 | 105.36 | 47.86 | 243.63 | 0.7805 | -623.0 | -503.8 | |
| 0.60 | 3.76 | 0.46 | 2.90 | -19.26 | 104.37 | 46.87 | 244.05 | 0.7685 | -607.1 | -448.9 | |
| 0.00 | 1.28 | 0.00 | 0.99 | -19.63 | 104.51 | 47.01 | 243.64 | 0.7712 | -559.0 | -499.5 | |
| 0.00 | 0.77 | 0.00 | 0.59 | -19.48 | 104.31 | 46.81 | 243.76 | 0.7687 | -726.0 | -678.8 | |
| 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. | |