SDO HMI 2011-11-18 11:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 51.85 | 249.54 | 43.11 | 202.17 | -23.79 | 284.53 | -46.46 | 123.05 | 0.7922 | 389.0 | 208.1 | |
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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 | 1.46 | 0.00 | 1.12 | -24.21 | 287.57 | -43.42 | 124.97 | 0.7672 | 752.0 | 538.3 | |
| 32.96 | 189.28 | 25.90 | 148.70 | -23.80 | 286.12 | -44.87 | 123.74 | 0.7786 | 877.2 | 274.7 | |
| 0.00 | 3.26 | 0.00 | 2.63 | -23.39 | 284.44 | -46.55 | 122.47 | 0.7920 | 687.0 | 595.2 | |
| 0.00 | 2.23 | 0.00 | 1.81 | -23.40 | 284.15 | -46.84 | 122.35 | 0.7946 | 613.0 | 514.3 | |
| 0.00 | 0.60 | 0.00 | 0.48 | -22.81 | 284.28 | -46.71 | 121.71 | 0.7910 | 672.0 | 604.7 | |
| 5.06 | 13.65 | 4.15 | 11.21 | -23.74 | 283.80 | -47.19 | 122.58 | 0.7992 | 538.9 | 164.6 | |
| 0.00 | 1.46 | 0.00 | 1.22 | -23.86 | 283.07 | -47.92 | 122.40 | 0.8061 | 249.0 | 192.5 | |
| 0.00 | 2.75 | 0.00 | 2.27 | -23.27 | 283.06 | -47.92 | 121.71 | 0.8038 | 679.0 | 539.2 | |
| 2.06 | 3.69 | 1.71 | 3.07 | -23.25 | 282.83 | -48.16 | 121.59 | 0.8058 | 323.5 | 266.1 | |
| 0.00 | 1.12 | 0.00 | 0.99 | -24.42 | 280.27 | -50.72 | 121.86 | 0.8320 | -671.0 | -561.2 | |
| 0.69 | 4.29 | 0.60 | 3.78 | -23.50 | 280.31 | -50.68 | 120.84 | 0.8284 | -722.2 | -549.8 | |
| 0.00 | 1.29 | 0.00 | 1.23 | -25.16 | 277.37 | -53.62 | 121.58 | 0.8575 | -539.0 | -453.9 | |
| 0.00 | 1.29 | 0.00 | 1.23 | -24.57 | 277.24 | -53.75 | 120.88 | 0.8566 | -454.0 | -329.7 | |
| 0.34 | 3.43 | 0.33 | 3.27 | -24.01 | 277.03 | -53.96 | 120.20 | 0.8566 | -630.5 | -512.7 | |
| 0.00 | 1.12 | 0.00 | 1.06 | -23.72 | 277.05 | -53.94 | 119.87 | 0.8556 | -600.0 | -521.2 | |
| 1.46 | 10.64 | 1.41 | 10.34 | -24.03 | 276.63 | -54.36 | 120.08 | 0.8598 | -397.3 | -390.3 | |
| 2.75 | -16.00 | 2.67 | -16.00 | -24.11 | 276.30 | -54.69 | 120.05 | 0.8625 | -358.3 | 999999 | |
| 3.61 | 7.98 | 3.49 | 7.76 | -23.58 | 276.29 | -54.69 | 119.47 | 0.8611 | -535.4 | -81.9 | |
| 2.92 | -16.00 | 2.85 | -16.00 | -23.89 | 276.05 | -54.94 | 119.72 | 0.8639 | -417.3 | 999999 | |
| 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. | |