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 |
| 0.00 | 21.41 | 0.00 | 11.25 | -18.93 | 325.03 | -13.90 | 136.99 | 0.3211 | 325.1 | 307.0 | |
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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 | 2.64 | 0.00 | 1.33 | -14.20 | 332.73 | -6.19 | 143.57 | 0.1770 | 1049.0 | 811.3 | |
| 0.00 | 1.67 | 0.00 | 0.85 | -17.83 | 331.31 | -7.62 | 148.33 | 0.2414 | 1031.0 | 763.3 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -17.86 | 329.24 | -9.69 | 142.07 | 0.2618 | 968.0 | 769.3 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -17.58 | 329.06 | -9.87 | 140.88 | 0.2600 | 977.0 | 728.8 | |
| 0.00 | 2.29 | 0.00 | 1.18 | -17.73 | 328.73 | -10.20 | 140.35 | 0.2654 | 927.0 | 725.5 | |
| 0.00 | 1.76 | 0.00 | 0.91 | -18.23 | 327.74 | -11.19 | 139.04 | 0.2824 | 809.0 | 537.7 | |
| 0.00 | 1.41 | 0.00 | 0.73 | -17.21 | 327.51 | -11.41 | 135.90 | 0.2728 | 863.0 | 636.3 | |
| 0.00 | 1.50 | 0.00 | 0.78 | -18.84 | 326.11 | -12.82 | 136.76 | 0.3079 | 782.0 | 666.5 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -17.81 | 324.47 | -14.46 | 130.98 | 0.3163 | 782.0 | 619.3 | |
| 0.00 | 0.97 | 0.00 | 0.54 | -22.49 | 316.66 | -22.26 | 129.62 | 0.4563 | -724.0 | -589.4 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -22.35 | 316.44 | -22.48 | 129.12 | 0.4578 | -860.0 | -751.2 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -23.16 | 316.12 | -22.80 | 130.21 | 0.4686 | -618.0 | -504.3 | |
| 0.00 | 1.59 | 0.00 | 0.88 | -22.28 | 316.07 | -22.86 | 128.56 | 0.4616 | -714.0 | -584.4 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -23.21 | 315.86 | -23.06 | 130.02 | 0.4721 | -720.0 | -439.8 | |
| 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. | |