SDO HMI 2014-12-01 12:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.97 | 428.87 | 40.77 | 229.98 | 16.66 | 110.03 | 16.27 | 315.56 | 0.3849 | -1053.8 | -320.1 | |
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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 |
| 75.45 | 409.98 | 40.49 | 220.03 | 16.61 | 110.27 | 16.51 | 315.00 | 0.3868 | -1519.8 | -377.8 | |
| 0.26 | -1.00 | 0.14 | -1.00 | 17.08 | 109.90 | 16.13 | 316.52 | 0.3877 | -921.0 | 999999 | |
| 0.26 | -1.00 | 0.14 | -1.00 | 17.01 | 109.64 | 15.87 | 316.86 | 0.3841 | -1032.7 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.82 | 17.92 | 107.47 | 13.70 | 322.53 | 0.3721 | 642.0 | 540.6 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 17.46 | 106.92 | 13.16 | 322.82 | 0.3609 | 761.0 | 659.1 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 17.37 | 106.82 | 13.06 | 322.87 | 0.3588 | 954.0 | 771.5 | |
| 0.00 | 3.85 | 0.00 | 2.04 | 17.77 | 106.75 | 12.99 | 323.71 | 0.3632 | 1001.0 | 851.0 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.06 | 105.28 | 11.51 | 325.69 | 0.3401 | 1028.0 | 697.1 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 17.56 | 105.22 | 11.45 | 326.68 | 0.3461 | 669.0 | 567.4 | |
| 0.00 | 4.44 | 0.00 | 2.34 | 17.22 | 104.75 | 10.99 | 327.18 | 0.3374 | 605.0 | 736.4 | |
| 0.00 | 2.05 | 0.00 | 1.07 | 16.09 | 104.18 | 10.42 | 326.56 | 0.3168 | 832.0 | 688.7 | |
| 0.00 | 1.37 | 0.00 | 0.71 | 15.69 | 102.33 | 8.56 | 330.80 | 0.2951 | 878.0 | 686.2 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 19.43 | 101.91 | 8.15 | 337.27 | 0.3473 | 782.0 | 651.7 | |
| 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. | |