SDO HMI 2014-07-09 05:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.28 | 14.17 | 0.71 | 8.03 | -21.12 | 197.76 | -14.34 | 151.34 | 0.4855 | 86.9 | 107.9 | |
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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 | 1.00 | 0.00 | 0.55 | -20.33 | 203.56 | -8.54 | 161.12 | 0.4321 | 692.0 | 608.3 | |
| 0.55 | 2.54 | 0.30 | 1.41 | -21.54 | 203.12 | -8.98 | 161.20 | 0.4522 | 894.3 | 693.5 | |
| 0.00 | 0.73 | 0.00 | 0.40 | -21.68 | 202.75 | -9.35 | 160.59 | 0.4561 | 791.0 | 678.8 | |
| 0.00 | 1.18 | 0.00 | 0.70 | -27.00 | 200.24 | -11.85 | 160.25 | 0.5439 | -881.0 | -789.6 | |
| 0.00 | 2.82 | 0.00 | 1.60 | -22.57 | 199.05 | -13.05 | 154.74 | 0.4904 | 781.0 | 659.8 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -18.87 | 194.53 | -17.56 | 143.19 | 0.4784 | 729.0 | 446.2 | |
| 0.73 | 2.54 | 0.41 | 1.45 | -19.36 | 193.12 | -18.98 | 141.73 | 0.4974 | -831.4 | -697.6 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -19.06 | 193.12 | -18.98 | 141.33 | 0.4939 | -714.0 | -620.7 | |
| 0.00 | 0.91 | 0.00 | 0.53 | -18.68 | 189.65 | -22.44 | 136.16 | 0.5242 | -545.0 | -413.9 | |
| 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. | |