SDO HMI 2014-07-21 17:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.46 | 184.00 | 21.10 | 109.63 | -21.08 | 68.43 | 21.74 | 218.53 | 0.5565 | 335.9 | 102.5 | |
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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 |
| 22.13 | 132.58 | 13.26 | 79.51 | -20.88 | 69.64 | 22.95 | 220.34 | 0.5649 | 1170.4 | 327.3 | |
| 2.72 | -1.00 | 1.63 | -1.00 | -21.08 | 69.39 | 22.70 | 219.80 | 0.5646 | 894.1 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -20.45 | 68.84 | 22.14 | 219.89 | 0.5528 | 828.0 | 676.7 | |
| 1.00 | -1.00 | 0.59 | -1.00 | -20.95 | 68.77 | 22.08 | 219.19 | 0.5576 | 710.9 | 999999 | |
| 0.36 | 1.63 | 0.21 | 0.97 | -20.17 | 68.62 | 21.92 | 219.96 | 0.5478 | 915.0 | 784.6 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -20.20 | 68.34 | 21.65 | 219.58 | 0.5455 | 807.0 | 666.7 | |
| 0.45 | 1.45 | 0.27 | 0.85 | -19.79 | 68.25 | 21.55 | 219.97 | 0.5402 | 835.4 | 677.0 | |
| 0.00 | 0.82 | 0.00 | 0.48 | -20.73 | 68.25 | 21.55 | 218.80 | 0.5504 | 579.0 | 501.8 | |
| 0.00 | 0.73 | 0.00 | 0.42 | -20.89 | 65.70 | 19.00 | 215.22 | 0.5295 | -922.0 | -572.8 | |
| 0.00 | 1.27 | 0.00 | 0.74 | -21.12 | 65.55 | 18.86 | 214.75 | 0.5311 | -799.0 | -630.6 | |
| 0.00 | 0.82 | 0.00 | 0.48 | -21.60 | 65.62 | 18.92 | 214.29 | 0.5372 | -559.0 | -483.6 | |
| 2.72 | 6.44 | 1.59 | 3.77 | -21.39 | 65.45 | 18.75 | 214.30 | 0.5334 | -898.3 | -666.6 | |
| 0.00 | 2.36 | 0.00 | 1.39 | -21.97 | 65.46 | 18.76 | 213.66 | 0.5403 | -654.0 | -432.7 | |
| 0.00 | 1.90 | 0.00 | 1.11 | -21.18 | 65.32 | 18.62 | 214.35 | 0.5298 | -974.0 | -819.7 | |
| 5.17 | 28.38 | 3.02 | 16.60 | -21.84 | 64.82 | 18.12 | 212.90 | 0.5337 | -1078.7 | -695.7 | |
| 0.91 | -15.00 | 0.53 | -15.00 | -21.97 | 64.59 | 17.90 | 212.44 | 0.5334 | -929.7 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.80 | -22.14 | 64.30 | 17.61 | 211.85 | 0.5331 | -760.0 | -579.8 | |
| 0.00 | 1.72 | 0.00 | 1.01 | -22.03 | 64.12 | 17.42 | 211.69 | 0.5304 | -814.0 | -676.4 | |
| 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. | |