SDO HMI 2014-02-27 14:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.47 | 30.27 | 0.81 | 17.91 | 8.90 | 122.78 | -28.46 | 60.51 | 0.5392 | -466.3 | -430.1 | |
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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 | 0.95 | 0.00 | 0.53 | 11.52 | 129.53 | -21.71 | 49.28 | 0.4803 | -691.0 | -511.7 | |
| 0.00 | 1.38 | 0.00 | 0.77 | 9.01 | 128.80 | -22.44 | 54.44 | 0.4654 | -815.0 | -611.4 | |
| 0.00 | 0.52 | 0.00 | 0.29 | 10.65 | 128.32 | -22.92 | 52.23 | 0.4861 | -619.0 | -499.8 | |
| 0.00 | 1.81 | 0.00 | 1.01 | 6.86 | 127.59 | -23.65 | 59.75 | 0.4630 | -878.0 | -833.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 7.05 | 127.55 | -23.70 | 59.45 | 0.4651 | -765.0 | -643.6 | |
| 0.00 | 3.02 | 0.00 | 1.68 | 6.26 | 127.49 | -23.75 | 61.01 | 0.4597 | -698.0 | -683.1 | |
| 0.00 | 2.33 | 0.00 | 1.30 | 6.54 | 127.34 | -23.90 | 60.62 | 0.4638 | -521.0 | -511.0 | |
| 0.00 | 1.47 | 0.00 | 0.83 | 9.47 | 127.13 | -24.11 | 55.61 | 0.4903 | -761.0 | -637.1 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 7.05 | 127.02 | -24.22 | 60.02 | 0.4720 | -594.0 | -507.8 | |
| 1.47 | 2.76 | 0.81 | 1.53 | 3.66 | 126.67 | -24.57 | 66.92 | 0.4530 | -756.6 | -618.7 | |
| 0.00 | 1.72 | 0.00 | 0.96 | 5.13 | 126.32 | -24.92 | 64.32 | 0.4675 | -726.0 | -546.8 | |
| 0.00 | 2.07 | 0.00 | 1.24 | 12.19 | 123.17 | -28.08 | 55.39 | 0.5611 | -633.0 | -498.2 | |
| 0.00 | 1.55 | 0.00 | 0.95 | 12.78 | 120.86 | -30.38 | 56.64 | 0.5928 | -709.0 | -574.0 | |
| 0.00 | 2.07 | 0.00 | 1.28 | 12.62 | 120.10 | -31.14 | 57.53 | 0.6004 | -663.0 | -605.0 | |
| 0.00 | 1.12 | 0.00 | 0.70 | 12.76 | 119.83 | -31.41 | 57.55 | 0.6046 | -808.0 | -687.8 | |
| 0.00 | 0.60 | 0.00 | 0.38 | 12.90 | 119.17 | -32.08 | 57.89 | 0.6134 | -527.0 | -314.7 | |
| 0.00 | 1.12 | 0.00 | 0.71 | 11.73 | 117.15 | -34.09 | 61.09 | 0.6292 | -770.0 | -562.9 | |
| 0.00 | 0.78 | 0.00 | 0.53 | 10.51 | 111.28 | -39.96 | 66.45 | 0.6912 | 613.0 | 542.2 | |
| 0.00 | 0.52 | 0.00 | 0.36 | 9.79 | 110.28 | -40.96 | 67.94 | 0.6994 | 554.0 | 479.3 | |
| 0.00 | 1.64 | 0.00 | 1.13 | 8.68 | 109.92 | -41.32 | 69.61 | 0.6987 | 489.0 | 442.5 | |
| 0.00 | 0.95 | 0.00 | 0.67 | 10.51 | 109.48 | -41.76 | 67.39 | 0.7117 | 432.0 | 425.8 | |
| 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. | |