SDO HMI 2012-05-07 03:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.28 | 33.28 | 2.80 | 18.06 | 15.40 | 226.90 | -14.52 | 36.38 | 0.4043 | 203.5 | 97.0 | |
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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 | 1.25 | 0.00 | 0.65 | 12.65 | 233.99 | -7.42 | 24.41 | 0.3062 | 785.0 | 614.4 | |
| 0.00 | 0.81 | 0.00 | 0.42 | 11.90 | 233.74 | -7.68 | 26.27 | 0.2968 | -814.0 | -584.8 | |
| 2.33 | 14.23 | 1.23 | 7.55 | 13.74 | 229.51 | -11.91 | 34.19 | 0.3583 | -1027.0 | -851.7 | |
| 2.95 | -3.00 | 1.57 | -3.00 | 13.55 | 229.39 | -12.03 | 34.76 | 0.3569 | -1078.0 | 999999 | |
| 0.00 | 1.34 | 0.00 | 0.75 | 18.62 | 225.51 | -15.90 | 34.75 | 0.4575 | -694.0 | -557.9 | |
| 0.00 | 3.49 | 0.00 | 1.93 | 17.11 | 224.73 | -16.69 | 38.14 | 0.4462 | 750.0 | 640.8 | |
| 0.00 | 1.34 | 0.00 | 0.74 | 16.95 | 224.68 | -16.74 | 38.46 | 0.4448 | 873.0 | 686.1 | |
| 0.00 | 2.68 | 0.00 | 1.49 | 17.24 | 224.52 | -16.90 | 38.29 | 0.4499 | 643.0 | 563.7 | |
| 0.00 | 1.16 | 0.00 | 0.63 | 13.40 | 224.71 | -16.71 | 44.14 | 0.4033 | 853.0 | 689.1 | |
| 0.00 | 1.97 | 0.00 | 1.09 | 17.25 | 224.22 | -17.20 | 38.76 | 0.4528 | 885.0 | 704.6 | |
| 0.00 | 1.61 | 0.00 | 0.90 | 17.34 | 222.81 | -18.61 | 40.81 | 0.4679 | 856.0 | 760.2 | |
| 0.00 | 1.97 | 0.00 | 1.11 | 17.89 | 222.68 | -18.73 | 40.20 | 0.4755 | 772.0 | 648.8 | |
| 0.00 | 1.43 | 0.00 | 0.80 | 17.48 | 222.43 | -18.99 | 41.18 | 0.4733 | 855.0 | 737.6 | |
| 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. | |