SDO HMI 2014-04-08 23:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.86 | 103.42 | 25.76 | 79.92 | 2.83 | 28.11 | 49.18 | 279.19 | 0.7659 | 213.1 | 29.9 | |
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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 | 1.67 | 0.00 | 1.45 | 1.58 | 33.47 | 54.54 | 276.22 | 0.8212 | -371.0 | -337.6 | |
| 3.61 | 12.42 | 3.11 | 10.69 | 1.84 | 33.32 | 54.39 | 276.57 | 0.8202 | -607.4 | -498.5 | |
| 0.00 | 1.32 | 0.00 | 1.14 | 2.23 | 33.29 | 54.36 | 277.04 | 0.8205 | -417.0 | -351.5 | |
| 1.59 | 3.44 | 1.32 | 2.86 | 1.99 | 31.90 | 52.97 | 277.02 | 0.8061 | -360.2 | -289.0 | |
| 0.00 | 0.26 | 0.00 | 0.22 | 1.16 | 31.82 | 52.89 | 276.02 | 0.8040 | -230.0 | -250.0 | |
| 0.00 | 1.06 | 0.00 | 0.88 | 1.85 | 31.69 | 52.77 | 276.89 | 0.8038 | -588.0 | -539.7 | |
| 3.17 | 5.29 | 2.62 | 4.36 | 1.38 | 31.57 | 52.65 | 276.34 | 0.8018 | -475.8 | -271.9 | |
| 0.00 | 1.06 | 0.00 | 0.87 | 1.14 | 31.57 | 52.64 | 276.04 | 0.8014 | 44.0 | -19.1 | |
| 0.00 | 1.41 | 0.00 | 1.16 | 1.64 | 31.44 | 52.51 | 276.69 | 0.8008 | -649.0 | -595.8 | |
| 0.35 | 2.11 | 0.29 | 1.74 | 1.85 | 31.30 | 52.37 | 276.96 | 0.7997 | -586.5 | -509.6 | |
| 0.00 | 0.70 | 0.00 | 0.56 | 2.57 | 29.49 | 50.56 | 278.25 | 0.7819 | 196.0 | 191.5 | |
| 0.00 | 0.88 | 0.00 | 0.69 | 3.95 | 28.83 | 49.90 | 280.15 | 0.7776 | -387.0 | -351.1 | |
| 3.00 | 60.52 | 2.30 | 46.15 | 3.04 | 28.07 | 49.14 | 279.17 | 0.7673 | 306.6 | 258.3 | |
| 21.14 | -13.00 | 16.12 | -13.00 | 2.70 | 27.68 | 48.75 | 278.83 | 0.7623 | 724.6 | 999999 | |
| 0.00 | 1.67 | 0.00 | 1.28 | 3.59 | 27.74 | 48.81 | 279.96 | 0.7648 | -668.0 | -549.7 | |
| 0.00 | 1.23 | 0.00 | 0.76 | 8.08 | 12.85 | 33.92 | 292.32 | 0.5995 | 571.0 | 439.3 | |
| 0.00 | 1.50 | 0.00 | 0.92 | 7.92 | 12.76 | 33.83 | 292.13 | 0.5975 | 702.0 | 534.8 | |
| 0.00 | 1.15 | 0.00 | 0.70 | 7.91 | 12.50 | 33.57 | 292.26 | 0.5941 | 605.0 | 499.2 | |
| 0.00 | 1.41 | 0.00 | 0.86 | 7.76 | 12.05 | 33.12 | 292.31 | 0.5875 | 664.0 | 565.8 | |
| 0.00 | 1.06 | 0.00 | 0.65 | 8.33 | 11.74 | 32.82 | 293.41 | 0.5865 | 480.0 | 410.6 | |
| 0.00 | 1.50 | 0.00 | 0.92 | 8.73 | 11.75 | 32.82 | 294.04 | 0.5888 | 444.0 | 386.1 | |
| 0.00 | 1.76 | 0.00 | 1.06 | 7.15 | 10.63 | 31.71 | 292.24 | 0.5656 | 701.0 | 540.0 | |
| 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. | |