SDO HMI 2014-03-02 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 |
| 23.39 | 100.60 | 15.93 | 68.30 | -7.41 | 152.38 | 43.41 | 266.86 | 0.6846 | 490.8 | 263.5 | |
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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 |
| 12.60 | 79.21 | 8.64 | 54.34 | -7.33 | 153.08 | 44.11 | 266.93 | 0.6937 | 946.1 | 326.2 | |
| 4.40 | -1.00 | 3.01 | -1.00 | -7.50 | 152.90 | 43.93 | 266.71 | 0.6913 | 929.6 | 999999 | |
| 5.87 | 8.37 | 3.94 | 5.62 | -7.42 | 151.77 | 42.80 | 266.91 | 0.6771 | 847.0 | 549.4 | |
| 0.00 | 1.29 | 0.00 | 0.85 | -7.25 | 150.21 | 41.24 | 267.27 | 0.6571 | -560.0 | -429.9 | |
| 0.52 | 2.42 | 0.34 | 1.58 | -7.53 | 150.04 | 41.07 | 266.85 | 0.6547 | -631.7 | -406.6 | |
| 0.00 | 1.64 | 0.00 | 1.07 | -7.96 | 149.86 | 40.89 | 266.19 | 0.6520 | -605.0 | -579.4 | |
| 0.00 | 0.86 | 0.00 | 0.56 | -7.82 | 149.80 | 40.83 | 266.42 | 0.6513 | -660.0 | -385.6 | |
| 0.00 | 1.21 | 0.00 | 0.78 | -7.34 | 149.43 | 40.46 | 267.18 | 0.6467 | 594.0 | 470.7 | |
| 0.00 | 3.19 | 0.00 | 2.01 | -9.02 | 147.36 | 38.40 | 264.59 | 0.6184 | 691.0 | 509.0 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -6.70 | 146.58 | 37.61 | 268.43 | 0.6087 | -556.0 | -468.4 | |
| 0.00 | 1.55 | 0.00 | 0.95 | -5.75 | 145.27 | 36.30 | 270.15 | 0.5913 | -623.0 | -510.4 | |
| 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. | |