SDO HMI 2014-11-29 07:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 71.77 | 412.89 | 37.70 | 217.20 | 16.40 | 110.50 | -12.36 | 37.82 | 0.3361 | -1106.4 | -370.5 | |
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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 |
| 71.77 | 402.55 | 37.70 | 211.60 | 16.38 | 110.64 | -12.22 | 37.58 | 0.3343 | -1563.8 | -404.0 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 16.77 | 107.27 | -15.58 | 43.55 | 0.3749 | 865.0 | 563.6 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 17.05 | 106.92 | -15.93 | 43.63 | 0.3819 | 881.0 | 779.8 | |
| 0.00 | 1.88 | 0.00 | 1.01 | 17.20 | 106.72 | -16.13 | 43.70 | 0.3859 | 823.0 | 707.5 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 16.58 | 106.42 | -16.43 | 45.39 | 0.3825 | 897.0 | 627.8 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 17.10 | 105.04 | -17.81 | 46.61 | 0.4040 | 775.0 | 708.1 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 16.15 | 104.52 | -18.33 | 49.25 | 0.4005 | 989.0 | 804.4 | |
| 0.00 | 0.51 | 0.00 | 0.28 | 17.71 | 104.13 | -18.72 | 46.85 | 0.4209 | 538.0 | 482.7 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 16.01 | 102.38 | -20.47 | 52.47 | 0.4258 | 699.0 | 524.1 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 18.75 | 101.52 | -21.33 | 48.55 | 0.4615 | 820.0 | 651.0 | |
| 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. | |