SDO HMI 2014-04-14 13:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.38 | 401.46 | 36.56 | 211.53 | 11.74 | 274.87 | 9.63 | 331.20 | 0.3419 | -1045.3 | -360.1 | |
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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 |
| 69.38 | 380.15 | 36.56 | 200.33 | 11.65 | 275.14 | 9.90 | 330.38 | 0.3420 | -1463.1 | -421.9 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 13.75 | 273.31 | 8.07 | 337.62 | 0.3597 | -772.0 | -620.0 | |
| 0.00 | 0.97 | 0.00 | 0.51 | 11.21 | 272.76 | 7.52 | 336.06 | 0.3179 | 462.0 | 424.4 | |
| 0.00 | 1.15 | 0.00 | 0.61 | 13.80 | 272.59 | 7.35 | 339.49 | 0.3563 | -907.0 | -746.0 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 12.83 | 270.86 | 5.62 | 343.23 | 0.3321 | 731.0 | 636.8 | |
| 0.00 | 1.94 | 0.00 | 1.02 | 13.17 | 270.18 | 4.94 | 345.42 | 0.3345 | 873.0 | 691.0 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 12.92 | 270.11 | 4.87 | 345.41 | 0.3302 | 933.0 | 787.6 | |
| 0.00 | 5.04 | 0.00 | 2.65 | 13.62 | 269.88 | 4.64 | 346.59 | 0.3404 | 834.0 | 681.0 | |
| 0.00 | 1.33 | 0.00 | 0.70 | 13.04 | 269.84 | 4.60 | 346.30 | 0.3311 | 1033.0 | 910.7 | |
| 0.00 | 4.07 | 0.00 | 2.13 | 13.14 | 269.47 | 4.23 | 347.42 | 0.3312 | 722.0 | 712.8 | |
| 0.00 | 3.18 | 0.00 | 1.68 | 14.69 | 268.00 | 2.76 | 352.36 | 0.3522 | 912.0 | 727.9 | |
| 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. | |