SDO HMI 2014-03-08 19:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.57 | 29.17 | 7.37 | 25.38 | -26.51 | 84.58 | 54.66 | 242.64 | 0.8238 | -456.2 | -409.0 | |
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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 | 0.43 | 0.00 | 0.45 | -23.99 | 91.81 | 61.89 | 246.57 | 0.8801 | 276.0 | 319.6 | |
| 0.00 | 0.78 | 0.00 | 0.74 | -25.64 | 88.36 | 58.44 | 244.29 | 0.8546 | -257.0 | -241.8 | |
| 0.00 | 0.87 | 0.00 | 0.82 | -27.01 | 88.00 | 58.07 | 242.65 | 0.8534 | -106.0 | -198.7 | |
| 0.00 | 0.69 | 0.00 | 0.62 | -24.91 | 85.80 | 55.88 | 244.78 | 0.8321 | -380.0 | -344.8 | |
| 0.00 | 0.69 | 0.00 | 0.58 | -22.96 | 83.61 | 53.69 | 246.79 | 0.8096 | -433.0 | -368.1 | |
| 1.99 | 12.46 | 1.73 | 10.79 | -26.48 | 84.51 | 54.59 | 242.67 | 0.8233 | -486.4 | -370.7 | |
| 0.00 | 0.26 | 0.00 | 0.23 | -26.77 | 84.54 | 54.62 | 242.33 | 0.8241 | -258.0 | -197.3 | |
| 1.21 | -6.00 | 1.04 | -6.00 | -26.45 | 84.20 | 54.28 | 242.65 | 0.8205 | -706.4 | 999999 | |
| 0.87 | 2.34 | 0.76 | 2.05 | -27.76 | 84.79 | 54.87 | 241.21 | 0.8280 | -408.5 | -340.5 | |
| 1.99 | 3.98 | 1.70 | 3.40 | -26.49 | 83.77 | 53.85 | 242.52 | 0.8168 | -788.0 | -695.2 | |
| 0.87 | 2.08 | 0.74 | 1.78 | -26.92 | 83.96 | 54.04 | 242.03 | 0.8193 | -501.8 | -401.1 | |
| 0.00 | 1.73 | 0.00 | 1.48 | -26.76 | 83.67 | 53.75 | 242.18 | 0.8164 | -770.0 | -689.2 | |
| 1.64 | 2.86 | 1.40 | 2.44 | -26.96 | 83.64 | 53.72 | 241.93 | 0.8165 | -735.5 | -638.1 | |
| 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. | |