SDO HMI 2011-09-05 09:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.61 | 93.81 | 18.49 | 60.59 | -19.58 | 258.61 | 30.25 | 227.49 | 0.6460 | 389.7 | 369.6 | |
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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 | 1.16 | 0.00 | 0.80 | -21.92 | 261.87 | 33.51 | 227.60 | 0.6959 | 635.0 | 495.1 | |
| 0.00 | 0.80 | 0.00 | 0.54 | -21.09 | 260.77 | 32.40 | 227.63 | 0.6790 | 716.0 | 527.9 | |
| 0.00 | 2.14 | 0.00 | 1.44 | -21.28 | 260.58 | 32.22 | 227.25 | 0.6788 | 281.0 | 317.7 | |
| 2.06 | 3.57 | 1.34 | 2.34 | -19.96 | 259.25 | 30.89 | 227.63 | 0.6554 | 414.9 | 297.6 | |
| 0.00 | 2.50 | 0.00 | 1.61 | -18.96 | 258.85 | 30.49 | 228.48 | 0.6432 | 870.0 | 716.8 | |
| 17.25 | 64.96 | 11.20 | 41.99 | -19.53 | 258.93 | 30.57 | 227.85 | 0.6488 | 939.5 | 572.8 | |
| 0.00 | 0.63 | 0.00 | 0.40 | -18.73 | 258.47 | 30.11 | 228.41 | 0.6375 | 736.0 | 623.7 | |
| 4.29 | -6.00 | 2.78 | -6.00 | -19.80 | 258.39 | 30.03 | 227.03 | 0.6458 | 717.5 | 999999 | |
| 2.50 | 4.47 | 1.59 | 2.85 | -18.50 | 258.02 | 29.66 | 228.27 | 0.6310 | -573.2 | -319.7 | |
| 1.88 | 4.47 | 1.19 | 2.84 | -18.96 | 257.41 | 29.05 | 227.12 | 0.6289 | -529.6 | -638.1 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -18.72 | 257.33 | 28.97 | 227.34 | 0.6260 | -652.0 | -504.1 | |
| 0.00 | 1.79 | 0.00 | 1.19 | -22.62 | 258.13 | 29.76 | 223.53 | 0.6677 | 661.0 | 518.5 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -18.30 | 257.07 | 28.71 | 227.60 | 0.6198 | -758.0 | -619.0 | |
| 0.63 | 2.32 | 0.39 | 1.45 | -18.42 | 256.22 | 27.86 | 226.62 | 0.6122 | -884.4 | -639.7 | |
| 0.00 | 2.59 | 0.00 | 1.62 | -19.47 | 255.40 | 27.04 | 224.48 | 0.6139 | -682.0 | -586.8 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -17.57 | 254.83 | 26.46 | 226.24 | 0.5904 | -618.0 | -584.3 | |
| 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. | |