SDO HMI 2011-05-03 07:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.11 | 61.64 | 16.65 | 41.24 | -17.41 | 123.67 | 40.79 | 248.16 | 0.6733 | 45.8 | -361.2 | |
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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 |
| 17.06 | 19.74 | 12.00 | 13.89 | -16.89 | 127.10 | 44.22 | 250.04 | 0.7123 | 697.3 | 582.3 | |
| 0.00 | 1.52 | 0.00 | 1.05 | -15.61 | 126.56 | 43.68 | 251.68 | 0.7030 | 506.0 | 421.8 | |
| 1.52 | 1.79 | 1.03 | 1.21 | -16.25 | 124.84 | 41.96 | 250.31 | 0.6841 | 616.8 | 511.0 | |
| 0.00 | 1.61 | 0.00 | 1.08 | -16.13 | 124.55 | 41.68 | 250.39 | 0.6804 | 814.0 | 634.1 | |
| 3.48 | 11.88 | 2.29 | 7.81 | -17.16 | 122.52 | 39.65 | 248.24 | 0.6587 | -766.5 | -455.0 | |
| 0.00 | 1.34 | 0.00 | 0.87 | -17.30 | 121.45 | 38.58 | 247.63 | 0.6461 | -492.0 | -395.5 | |
| 0.00 | 1.61 | 0.00 | 1.04 | -17.05 | 121.27 | 38.39 | 247.93 | 0.6430 | -623.0 | -545.5 | |
| 2.05 | 7.68 | 1.33 | 4.95 | -17.31 | 121.21 | 38.34 | 247.53 | 0.6431 | -776.2 | -719.3 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -16.97 | 121.01 | 38.13 | 247.95 | 0.6394 | -615.0 | -465.5 | |
| 0.00 | 1.25 | 0.00 | 0.81 | -18.53 | 121.08 | 38.20 | 245.64 | 0.6460 | -492.0 | -438.4 | |
| 0.00 | 2.95 | 0.00 | 1.91 | -18.82 | 121.08 | 38.20 | 245.21 | 0.6470 | -653.0 | -567.7 | |
| 0.00 | 1.70 | 0.00 | 1.10 | -19.41 | 121.24 | 38.36 | 244.41 | 0.6513 | -536.0 | -450.9 | |
| 0.00 | 1.96 | 0.00 | 1.27 | -18.64 | 120.78 | 37.91 | 245.35 | 0.6428 | -919.0 | -736.0 | |
| 0.00 | 2.77 | 0.00 | 1.78 | -18.40 | 120.56 | 37.68 | 245.62 | 0.6391 | -654.0 | -586.3 | |
| 0.00 | 2.23 | 0.00 | 1.44 | -21.27 | 119.98 | 37.10 | 241.09 | 0.6444 | -631.0 | -529.3 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -19.58 | 119.38 | 36.50 | 243.30 | 0.6296 | -609.0 | -536.2 | |
| 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. | |