SDO HMI 2014-04-08 16:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.16 | 0.00 | 9.83 | -19.80 | 323.84 | -18.95 | 129.77 | 0.3892 | 87.0 | 132.4 | |
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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 | 2.03 | 0.00 | 1.03 | -14.11 | 332.79 | -10.00 | 129.95 | 0.2207 | 886.0 | 693.7 | |
| 0.00 | 1.14 | 0.00 | 0.59 | -17.07 | 332.00 | -10.79 | 137.07 | 0.2640 | 879.0 | 800.5 | |
| 0.00 | 1.59 | 0.00 | 0.82 | -17.73 | 331.13 | -11.67 | 136.63 | 0.2818 | 686.0 | 576.3 | |
| 0.00 | 0.53 | 0.00 | 0.27 | -17.69 | 330.87 | -11.92 | 135.94 | 0.2843 | 250.0 | 381.7 | |
| 0.00 | 1.59 | 0.00 | 0.82 | -17.75 | 329.54 | -13.25 | 133.19 | 0.3007 | 819.0 | 665.0 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -19.05 | 326.48 | -16.31 | 130.71 | 0.3518 | 874.0 | 651.5 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -18.83 | 326.04 | -16.75 | 129.49 | 0.3550 | 700.0 | 567.8 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -18.91 | 325.77 | -17.03 | 129.25 | 0.3593 | 858.0 | 690.5 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -23.39 | 317.23 | -25.57 | 127.77 | 0.5031 | -319.0 | -391.7 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -23.57 | 316.97 | -25.82 | 127.84 | 0.5076 | -651.0 | -572.5 | |
| 0.00 | 1.14 | 0.00 | 0.65 | -22.32 | 316.65 | -26.14 | 125.40 | 0.5021 | -822.0 | -694.8 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -23.56 | 316.24 | -26.55 | 127.16 | 0.5162 | -691.0 | -512.5 | |
| 0.00 | 1.23 | 0.00 | 0.71 | -22.63 | 316.41 | -26.39 | 125.71 | 0.5073 | -845.0 | -687.1 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -23.10 | 315.72 | -27.07 | 125.92 | 0.5190 | -648.0 | -484.3 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -22.82 | 315.08 | -27.71 | 124.91 | 0.5247 | -671.0 | -522.1 | |
| 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. | |