SDO HMI 2014-10-31 23:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.92 | 29.78 | 4.46 | 19.86 | -16.74 | 99.82 | -36.54 | 121.40 | 0.6677 | 288.3 | 318.0 | |
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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 | 0.61 | -16.39 | 102.37 | -33.99 | 122.57 | 0.6388 | 624.0 | 486.5 | |
| 0.00 | 3.03 | 0.00 | 1.94 | -15.82 | 102.37 | -33.99 | 121.78 | 0.6351 | 919.0 | 744.3 | |
| 2.68 | 4.59 | 1.72 | 2.95 | -16.14 | 102.27 | -34.09 | 122.15 | 0.6383 | 945.7 | 782.6 | |
| 0.69 | 1.64 | 0.45 | 1.06 | -16.47 | 102.13 | -34.23 | 122.50 | 0.6420 | 680.6 | 564.8 | |
| 1.13 | 10.74 | 0.73 | 6.92 | -16.19 | 101.84 | -34.52 | 121.92 | 0.6435 | 776.1 | 611.9 | |
| 2.42 | -5.00 | 1.56 | -5.00 | -16.00 | 101.84 | -34.52 | 121.66 | 0.6422 | 885.7 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.07 | -16.14 | 101.55 | -34.81 | 121.65 | 0.6464 | 587.0 | 388.2 | |
| 0.00 | 1.30 | 0.00 | 0.86 | -15.60 | 99.52 | -36.84 | 119.56 | 0.6662 | 611.0 | 492.1 | |
| 0.00 | 1.39 | 0.00 | 1.01 | -18.70 | 94.86 | -41.50 | 120.82 | 0.7331 | -254.0 | -352.1 | |
| 0.00 | 0.78 | 0.00 | 0.57 | -18.62 | 94.04 | -42.32 | 120.26 | 0.7411 | -356.0 | -369.8 | |
| 0.00 | 1.21 | 0.00 | 0.89 | -18.08 | 93.82 | -42.54 | 119.49 | 0.7407 | -552.0 | -420.9 | |
| 0.00 | 0.87 | 0.00 | 0.67 | -19.51 | 91.25 | -45.11 | 119.92 | 0.7728 | -561.0 | -429.2 | |
| 0.00 | 0.69 | 0.00 | 0.59 | -23.96 | 88.90 | -47.46 | 123.91 | 0.8134 | -552.0 | -452.0 | |
| 0.00 | 0.95 | 0.00 | 0.72 | -16.64 | 91.62 | -44.74 | 116.62 | 0.7567 | -571.0 | -454.0 | |
| 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. | |