SDO HMI 2014-03-06 04:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.95 | 0.00 | 6.66 | 9.51 | 103.32 | 38.82 | 292.94 | 0.6736 | 572.3 | 498.5 | |
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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 | 0.35 | 0.00 | 0.25 | 8.13 | 109.23 | 44.73 | 288.21 | 0.7358 | 500.0 | 469.8 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 5.96 | 106.86 | 42.35 | 286.30 | 0.7005 | 593.0 | 541.4 | |
| 0.00 | 1.30 | 0.00 | 0.89 | 9.07 | 105.18 | 40.67 | 291.30 | 0.6932 | 605.0 | 455.9 | |
| 0.00 | 1.56 | 0.00 | 1.04 | 10.27 | 102.84 | 38.34 | 294.21 | 0.6715 | 481.0 | 417.1 | |
| 0.00 | 0.69 | 0.00 | 0.46 | 10.51 | 102.76 | 38.26 | 294.59 | 0.6718 | 459.0 | 364.9 | |
| 0.00 | 1.30 | 0.00 | 0.86 | 10.04 | 102.65 | 38.15 | 294.00 | 0.6681 | 613.0 | 506.1 | |
| 0.00 | 0.69 | 0.00 | 0.46 | 10.49 | 102.48 | 37.98 | 294.72 | 0.6685 | 474.0 | 460.0 | |
| 0.00 | 1.21 | 0.00 | 0.80 | 9.78 | 102.19 | 37.69 | 293.91 | 0.6614 | 557.0 | 523.9 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 9.88 | 101.86 | 37.36 | 294.24 | 0.6580 | 757.0 | 645.1 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 9.49 | 101.20 | 36.70 | 294.08 | 0.6480 | 684.0 | 581.2 | |
| 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. | |