SDO HMI 2014-03-15 22:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.16 | 137.21 | 45.38 | 277.56 | 11.18 | 9.97 | 73.95 | 283.50 | 0.9701 | -27.5 | -75.8 | |
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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 |
| 8.17 | 32.41 | 19.85 | 79.70 | 11.80 | 12.36 | 76.34 | 283.70 | 0.9799 | -193.9 | -8.6 | |
| 0.00 | 2.87 | 0.00 | 6.17 | 11.03 | 10.86 | 74.84 | 283.18 | 0.9740 | -513.0 | -502.9 | |
| 1.04 | 13.47 | 2.25 | 27.97 | 11.49 | 10.85 | 74.84 | 283.65 | 0.9743 | -417.3 | -466.9 | |
| 0.00 | 8.17 | 0.00 | 17.89 | 12.01 | 11.02 | 75.01 | 284.14 | 0.9753 | -307.0 | -317.2 | |
| 0.00 | 1.39 | 0.00 | 2.75 | 10.71 | 9.72 | 73.70 | 283.06 | 0.9693 | -241.0 | -282.6 | |
| 0.00 | 2.87 | 0.00 | 5.44 | 10.69 | 9.06 | 73.04 | 283.16 | 0.9664 | -265.0 | -294.5 | |
| 6.34 | 72.55 | 11.37 | 131.64 | 10.37 | 8.25 | 72.23 | 282.99 | 0.9626 | 461.2 | 50.1 | |
| 1.65 | -7.00 | 3.00 | -7.00 | 10.76 | 8.38 | 72.36 | 283.36 | 0.9635 | 86.2 | 999999 | |
| 2.78 | -7.00 | 5.15 | -7.00 | 11.16 | 8.63 | 72.61 | 283.72 | 0.9650 | -430.5 | 999999 | |
| 0.96 | -7.00 | 1.66 | -7.00 | 10.75 | 7.58 | 71.56 | 283.51 | 0.9598 | 530.1 | 999999 | |
| 1.22 | 3.48 | 2.10 | 6.00 | 11.47 | 7.33 | 71.31 | 284.29 | 0.9593 | 280.9 | 140.5 | |
| 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. | |