SDO HMI 2011-05-03 03:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.93 | 0.00 | 14.60 | 14.29 | 115.88 | 30.81 | 301.69 | 0.5849 | -548.1 | -324.6 | |
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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 | 4.11 | 0.00 | 2.60 | 13.12 | 119.75 | 34.68 | 296.99 | 0.6242 | 701.0 | 578.3 | |
| 0.00 | 1.52 | 0.00 | 0.96 | 12.86 | 119.64 | 34.57 | 296.69 | 0.6213 | 744.0 | 545.7 | |
| 0.00 | 0.98 | 0.00 | 0.61 | 13.48 | 117.60 | 32.53 | 298.98 | 0.6000 | -741.0 | -579.4 | |
| 0.00 | 1.16 | 0.00 | 0.72 | 14.04 | 117.58 | 32.51 | 299.84 | 0.6033 | -752.0 | -571.2 | |
| 0.00 | 1.61 | 0.00 | 0.99 | 14.20 | 117.38 | 32.31 | 300.21 | 0.6019 | -788.0 | -630.2 | |
| 0.00 | 1.61 | 0.00 | 0.99 | 14.28 | 117.21 | 32.14 | 300.47 | 0.6004 | -794.0 | -645.6 | |
| 0.00 | 1.16 | 0.00 | 0.71 | 15.02 | 116.45 | 31.38 | 302.14 | 0.5962 | -621.0 | -517.1 | |
| 0.00 | 1.16 | 0.00 | 0.71 | 15.57 | 114.83 | 29.76 | 304.29 | 0.5809 | -717.0 | -611.8 | |
| 0.00 | 1.07 | 0.00 | 0.63 | 14.17 | 113.15 | 28.08 | 303.65 | 0.5504 | -805.0 | -681.0 | |
| 0.00 | 1.07 | 0.00 | 0.64 | 14.49 | 113.20 | 28.13 | 304.11 | 0.5534 | -717.0 | -535.7 | |
| 0.00 | 1.07 | 0.00 | 0.63 | 13.62 | 113.01 | 27.94 | 302.92 | 0.5446 | -737.0 | -618.5 | |
| 0.00 | 1.16 | 0.00 | 0.69 | 13.97 | 113.02 | 27.95 | 303.46 | 0.5473 | -764.0 | -626.0 | |
| 0.00 | 3.21 | 0.00 | 1.92 | 15.92 | 113.01 | 27.94 | 306.45 | 0.5624 | -780.0 | -627.7 | |
| 0.00 | 1.52 | 0.00 | 0.90 | 14.22 | 112.74 | 27.67 | 304.11 | 0.5457 | -623.0 | -625.1 | |
| 0.00 | 1.52 | 0.00 | 0.90 | 15.78 | 112.64 | 27.57 | 306.60 | 0.5569 | -827.0 | -633.6 | |
| 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. | |