SDO HMI 2014-09-15 08:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.51 | 40.53 | 3.62 | 26.25 | -15.77 | 64.48 | 32.96 | 234.58 | 0.6445 | 144.3 | 233.4 | |
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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 |
| 2.40 | 23.74 | 1.58 | 15.60 | -15.22 | 66.28 | 34.76 | 236.81 | 0.6597 | 840.6 | 597.1 | |
| 3.11 | -1.00 | 2.04 | -1.00 | -15.26 | 65.98 | 34.47 | 236.54 | 0.6567 | 841.3 | 999999 | |
| 0.00 | 0.53 | 0.00 | 0.35 | -15.78 | 65.51 | 33.99 | 235.50 | 0.6552 | 378.0 | 371.8 | |
| 0.00 | 0.53 | 0.00 | 0.35 | -15.62 | 65.07 | 33.55 | 235.36 | 0.6492 | 501.0 | 474.7 | |
| 0.00 | 1.33 | 0.00 | 0.86 | -14.76 | 64.88 | 33.36 | 236.35 | 0.6410 | 693.0 | 565.5 | |
| 0.00 | 0.62 | 0.00 | 0.40 | -14.92 | 64.83 | 33.31 | 236.10 | 0.6416 | 612.0 | 482.1 | |
| 0.00 | 1.87 | 0.00 | 1.21 | -15.77 | 64.91 | 33.39 | 235.04 | 0.6485 | 408.0 | 448.5 | |
| 0.00 | 1.78 | 0.00 | 1.15 | -16.43 | 64.09 | 32.57 | 233.52 | 0.6446 | -603.0 | -463.5 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -15.54 | 63.60 | 32.08 | 234.26 | 0.6326 | -733.0 | -640.2 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -18.61 | 62.17 | 30.65 | 229.09 | 0.6416 | 242.0 | 288.8 | |
| 0.00 | 2.67 | 0.00 | 1.65 | -16.11 | 60.48 | 28.97 | 230.71 | 0.6034 | -592.0 | -435.9 | |
| 0.00 | 3.20 | 0.00 | 2.00 | -17.21 | 60.16 | 28.64 | 228.96 | 0.6093 | -608.0 | -525.5 | |
| 0.00 | 0.62 | 0.00 | 0.38 | -15.94 | 59.21 | 27.69 | 229.69 | 0.5882 | -458.0 | -466.1 | |
| 0.00 | 2.13 | 0.00 | 1.33 | -18.77 | 58.56 | 27.04 | 225.37 | 0.6071 | -630.0 | -537.5 | |
| 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. | |