SDO HMI 2011-05-31 18:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.56 | 188.90 | 26.22 | 144.23 | -20.24 | 19.88 | -46.60 | 116.34 | 0.7628 | 384.8 | 273.1 | |
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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 | 0.90 | 0.00 | 0.65 | -19.05 | 23.31 | -43.17 | 116.13 | 0.7227 | -616.0 | -593.7 | |
| 0.00 | 0.90 | 0.00 | 0.65 | -19.40 | 23.10 | -43.38 | 116.51 | 0.7262 | -500.0 | -423.5 | |
| 0.00 | 1.72 | 0.00 | 1.21 | -17.45 | 23.58 | -42.90 | 114.11 | 0.7138 | -614.0 | -535.3 | |
| 0.00 | 0.99 | 0.00 | 0.72 | -19.50 | 22.94 | -43.55 | 116.56 | 0.7284 | -451.0 | -508.0 | |
| 1.44 | 2.98 | 1.02 | 2.11 | -17.64 | 23.48 | -43.00 | 114.33 | 0.7156 | -640.8 | -700.1 | |
| 1.17 | 2.26 | 0.83 | 1.60 | -17.83 | 23.29 | -43.19 | 114.51 | 0.7183 | -579.5 | -560.7 | |
| 0.00 | 1.99 | 0.00 | 1.44 | -18.82 | 22.40 | -44.08 | 115.46 | 0.7316 | -634.0 | -501.4 | |
| 0.00 | 0.99 | 0.00 | 0.72 | -19.33 | 22.19 | -44.30 | 116.04 | 0.7358 | -535.0 | -494.3 | |
| 4.51 | 6.95 | 3.31 | 5.10 | -18.59 | 21.53 | -44.95 | 114.83 | 0.7401 | -659.9 | -434.1 | |
| 0.00 | 1.54 | 0.00 | 1.14 | -18.96 | 20.85 | -45.63 | 115.07 | 0.7486 | 623.0 | 503.5 | |
| 0.00 | 0.63 | 0.00 | 0.49 | -21.54 | 19.43 | -47.06 | 117.78 | 0.7719 | 510.0 | 311.0 | |
| 22.39 | 164.70 | 17.14 | 126.39 | -20.37 | 19.76 | -46.72 | 116.46 | 0.7646 | 1005.8 | 343.3 | |
| 0.90 | -12.00 | 0.69 | -12.00 | -20.18 | 19.51 | -46.98 | 116.12 | 0.7665 | 476.8 | 999999 | |
| 4.15 | -12.00 | 3.23 | -12.00 | -20.69 | 19.11 | -47.38 | 116.62 | 0.7722 | 652.1 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.35 | -22.10 | 16.08 | -50.41 | 117.29 | 0.8056 | 456.0 | 290.2 | |
| 0.00 | 0.72 | 0.00 | 0.66 | -23.55 | 12.47 | -54.01 | 117.88 | 0.8412 | -657.0 | -524.6 | |
| 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. | |