SDO HMI 2014-09-08 12:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.75 | 49.60 | 2.89 | 37.92 | -20.61 | 79.97 | -41.79 | 125.05 | 0.7638 | 282.9 | 105.3 | |
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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 | 1.61 | 0.00 | 1.17 | -20.87 | 83.00 | -38.76 | 127.28 | 0.7374 | 841.0 | 682.9 | |
| 0.00 | 1.34 | 0.00 | 0.99 | -21.17 | 82.70 | -39.06 | 127.42 | 0.7421 | 507.0 | 450.7 | |
| 0.00 | 2.94 | 0.00 | 2.15 | -20.62 | 82.79 | -38.97 | 126.85 | 0.7378 | 840.0 | 694.8 | |
| 0.00 | 0.27 | 0.00 | 0.20 | -20.90 | 82.66 | -39.10 | 127.08 | 0.7408 | 546.0 | 537.7 | |
| 0.00 | 0.89 | 0.00 | 0.65 | -20.33 | 82.67 | -39.09 | 126.43 | 0.7371 | 578.0 | 440.4 | |
| 0.00 | 1.16 | 0.00 | 0.86 | -21.03 | 82.41 | -39.35 | 127.06 | 0.7439 | 576.0 | 387.5 | |
| 0.00 | 0.71 | 0.00 | 0.53 | -20.70 | 82.26 | -39.49 | 126.58 | 0.7432 | 448.0 | 377.2 | |
| 0.00 | 0.45 | 0.00 | 0.33 | -20.64 | 81.77 | -39.98 | 126.20 | 0.7474 | 535.0 | 393.6 | |
| 0.00 | 0.98 | 0.00 | 0.72 | -19.72 | 81.89 | -39.86 | 125.21 | 0.7408 | -345.0 | -320.3 | |
| 0.00 | 0.98 | 0.00 | 0.73 | -20.64 | 81.39 | -40.36 | 125.95 | 0.7509 | 525.0 | 331.3 | |
| 0.00 | 1.16 | 0.00 | 0.85 | -19.23 | 81.70 | -40.05 | 124.52 | 0.7397 | -545.0 | -463.1 | |
| 0.00 | 1.07 | 0.00 | 0.80 | -20.73 | 81.06 | -40.69 | 125.85 | 0.7545 | 693.0 | 521.1 | |
| 0.00 | 0.80 | 0.00 | 0.61 | -20.94 | 80.61 | -41.15 | 125.80 | 0.7600 | 513.0 | 466.1 | |
| 0.36 | 2.23 | 0.27 | 1.66 | -19.38 | 80.73 | -41.03 | 124.08 | 0.7499 | -676.0 | -578.1 | |
| 1.52 | 3.12 | 1.16 | 2.38 | -20.70 | 80.26 | -41.50 | 125.31 | 0.7618 | 590.6 | 487.8 | |
| 0.00 | 9.90 | 0.00 | 7.60 | -21.06 | 80.00 | -41.75 | 125.56 | 0.7662 | 556.0 | 488.2 | |
| 0.00 | 0.62 | 0.00 | 0.48 | -21.02 | 79.32 | -42.44 | 125.10 | 0.7721 | 377.0 | 308.6 | |
| 0.00 | 8.21 | 0.00 | 6.34 | -20.33 | 79.17 | -42.59 | 124.22 | 0.7697 | -782.0 | -613.6 | |
| 0.00 | 1.52 | 0.00 | 1.23 | -22.27 | 77.59 | -44.17 | 125.48 | 0.7940 | 519.0 | 472.5 | |
| 1.87 | 6.78 | 1.46 | 5.28 | -19.74 | 78.27 | -43.49 | 123.02 | 0.7749 | -568.5 | -475.5 | |
| 0.00 | 1.52 | 0.00 | 1.24 | -21.99 | 76.97 | -44.78 | 124.82 | 0.7979 | 601.0 | 491.8 | |
| 0.00 | 1.34 | 0.00 | 1.12 | -21.60 | 75.64 | -46.12 | 123.67 | 0.8074 | 495.0 | 392.9 | |
| 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. | |