SDO HMI 2011-05-09 09:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.01 | 124.56 | 23.75 | 101.34 | 16.79 | 51.50 | 49.03 | 294.22 | 0.7946 | -441.4 | -341.7 | |
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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 | 1.61 | 0.00 | 1.33 | 15.87 | 52.44 | 49.97 | 292.75 | 0.8009 | -304.0 | -246.6 | |
| 3.40 | 89.19 | 2.83 | 73.40 | 16.78 | 52.66 | 50.19 | 293.75 | 0.8058 | -498.9 | -343.6 | |
| 0.00 | 2.51 | 0.00 | 2.06 | 16.02 | 52.25 | 49.78 | 293.00 | 0.7995 | -312.0 | -296.1 | |
| 0.00 | 3.31 | 0.00 | 2.69 | 15.50 | 51.92 | 49.46 | 292.48 | 0.7947 | -389.0 | -392.6 | |
| 6.81 | -2.00 | 5.62 | -2.00 | 16.85 | 52.24 | 49.78 | 294.00 | 0.8021 | -570.3 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.71 | 20.36 | 53.69 | 51.22 | 297.56 | 0.8265 | 341.0 | 290.2 | |
| 7.88 | -2.00 | 6.45 | -2.00 | 16.52 | 51.93 | 49.46 | 293.71 | 0.7980 | -805.6 | 999999 | |
| 3.40 | -2.00 | 2.79 | -2.00 | 16.94 | 51.93 | 49.46 | 294.21 | 0.7993 | -700.2 | 999999 | |
| 3.85 | -2.00 | 3.14 | -2.00 | 16.86 | 51.61 | 49.14 | 294.23 | 0.7960 | -676.4 | 999999 | |
| 1.43 | 14.78 | 1.15 | 11.84 | 16.70 | 50.88 | 48.41 | 294.31 | 0.7884 | -715.2 | -652.2 | |
| 2.24 | 3.04 | 1.77 | 2.41 | 16.60 | 50.23 | 47.76 | 294.45 | 0.7816 | -682.6 | -509.4 | |
| 0.00 | 0.81 | 0.00 | 0.62 | 15.23 | 49.47 | 47.01 | 293.05 | 0.7693 | -525.0 | -433.6 | |
| 0.00 | 1.43 | 0.00 | 1.08 | 16.09 | 48.08 | 45.62 | 294.69 | 0.7580 | 472.0 | 363.0 | |
| 0.00 | 2.60 | 0.00 | 2.03 | 19.48 | 48.66 | 46.19 | 298.58 | 0.7771 | -458.0 | -404.8 | |
| 0.00 | 0.45 | 0.00 | 0.32 | 17.31 | 44.99 | 42.53 | 297.63 | 0.7307 | 439.0 | 385.8 | |
| 0.00 | 1.70 | 0.00 | 1.20 | 17.13 | 43.75 | 41.28 | 298.03 | 0.7166 | 293.0 | 412.1 | |
| 0.00 | 1.25 | 0.00 | 0.90 | 19.61 | 43.15 | 40.69 | 301.51 | 0.7226 | 552.0 | 440.4 | |
| 0.00 | 1.07 | 0.00 | 0.75 | 18.85 | 42.21 | 39.75 | 301.08 | 0.7088 | 472.0 | 422.3 | |
| 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. | |