SDO HMI 2014-10-04 04:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.66 | 0.00 | 8.78 | -17.72 | 105.93 | -37.01 | 124.53 | 0.6969 | 370.3 | 279.4 | |
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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 | 1.41 | 0.00 | 0.93 | -22.85 | 112.88 | -30.06 | 135.94 | 0.6662 | 565.0 | 421.1 | |
| 0.00 | 0.70 | 0.00 | 0.47 | -22.35 | 111.56 | -31.38 | 134.19 | 0.6740 | 638.0 | 554.5 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -19.50 | 110.85 | -32.10 | 130.19 | 0.6579 | 540.0 | 471.4 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -15.38 | 111.33 | -31.61 | 125.27 | 0.6214 | 530.0 | 432.8 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -21.52 | 109.63 | -33.31 | 131.59 | 0.6855 | 376.0 | 477.0 | |
| 0.00 | 0.88 | 0.00 | 0.63 | -23.90 | 107.80 | -35.14 | 132.85 | 0.7201 | 335.0 | 403.6 | |
| 0.00 | 1.50 | 0.00 | 0.94 | -11.55 | 109.46 | -33.48 | 118.43 | 0.6168 | 623.0 | 387.5 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -17.03 | 108.43 | -34.51 | 125.13 | 0.6646 | 443.0 | 427.8 | |
| 0.00 | 2.46 | 0.00 | 1.68 | -17.20 | 105.99 | -36.95 | 123.57 | 0.6915 | 617.0 | 543.3 | |
| 0.00 | 1.23 | 0.00 | 0.91 | -16.78 | 100.79 | -42.15 | 119.80 | 0.7428 | -537.0 | -395.5 | |
| 0.00 | 1.76 | 0.00 | 1.44 | -15.20 | 94.57 | -48.37 | 114.85 | 0.7971 | -57.0 | -119.6 | |
| 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. | |