SDO HMI 2014-03-08 01:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.23 | 182.21 | 50.46 | 244.16 | -13.20 | 109.07 | 69.28 | 258.65 | 0.9283 | 338.4 | 192.3 | |
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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 | 3.55 | 0.00 | 7.69 | -15.33 | 117.99 | 78.19 | 255.89 | 0.9744 | -540.0 | -312.9 | |
| 7.62 | 10.65 | 15.77 | 22.01 | -15.40 | 117.34 | 77.55 | 255.86 | 0.9719 | 305.6 | 205.2 | |
| 0.00 | 3.29 | 0.00 | 6.99 | -15.78 | 117.83 | 78.04 | 255.44 | 0.9737 | 18.0 | 69.1 | |
| 0.00 | 2.60 | 0.00 | 4.07 | -11.19 | 112.36 | 72.57 | 260.57 | 0.9502 | 371.0 | 269.4 | |
| 0.00 | 1.73 | 0.00 | 2.28 | -12.33 | 108.66 | 68.86 | 259.60 | 0.9281 | 197.0 | 189.7 | |
| 1.90 | 149.22 | 2.50 | 184.37 | -12.91 | 108.65 | 68.86 | 258.97 | 0.9278 | -96.2 | 254.3 | |
| 1.47 | 6.41 | 2.39 | 10.38 | -18.81 | 113.42 | 73.63 | 252.52 | 0.9536 | -245.8 | -154.3 | |
| 0.00 | 1.56 | 0.00 | 2.36 | -18.49 | 112.10 | 72.30 | 252.88 | 0.9468 | -461.0 | -362.8 | |
| 23.20 | -6.00 | 28.49 | -6.00 | -12.32 | 106.92 | 67.13 | 259.70 | 0.9166 | 565.2 | 999999 | |
| 0.00 | 1.21 | 0.00 | 1.50 | -14.84 | 107.34 | 67.54 | 256.93 | 0.9188 | -207.0 | -174.3 | |
| 1.04 | 1.99 | 1.31 | 2.51 | -16.08 | 107.77 | 67.97 | 255.57 | 0.9215 | -278.1 | -231.5 | |
| 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. | |