SDO HMI 2011-10-17 03:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 122.14 | 629.80 | 65.01 | 335.47 | -12.30 | 48.93 | 11.61 | 212.15 | 0.3693 | -185.0 | -90.6 | |
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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 |
| 10.04 | 221.34 | 5.43 | 119.51 | -11.83 | 53.24 | 15.92 | 221.99 | 0.4030 | 1211.3 | 402.0 | |
| 1.05 | -1.00 | 0.57 | -1.00 | -11.98 | 53.03 | 15.71 | 221.36 | 0.4025 | 902.2 | 999999 | |
| 18.68 | -1.00 | 10.07 | -1.00 | -11.84 | 52.48 | 15.16 | 220.59 | 0.3951 | 1368.4 | 999999 | |
| 3.14 | -1.00 | 1.69 | -1.00 | -11.95 | 52.04 | 14.72 | 219.57 | 0.3920 | 1069.9 | 999999 | |
| 0.00 | 1.66 | 0.00 | 0.89 | -12.42 | 51.82 | 14.50 | 218.38 | 0.3954 | 742.0 | 485.7 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -11.65 | 51.33 | 14.01 | 218.69 | 0.3810 | 1009.0 | 754.6 | |
| 10.91 | 12.66 | 5.83 | 6.76 | -11.82 | 50.56 | 13.24 | 216.83 | 0.3755 | 1039.7 | 768.8 | |
| 0.00 | 1.14 | 0.00 | 0.61 | -12.26 | 50.42 | 13.10 | 215.85 | 0.3799 | 694.0 | 502.6 | |
| 0.00 | 1.75 | 0.00 | 0.93 | -11.50 | 50.17 | 12.85 | 216.54 | 0.3675 | 947.0 | 824.8 | |
| 0.00 | 2.62 | 0.00 | 1.38 | -10.06 | 50.10 | 12.78 | 218.90 | 0.3485 | 925.0 | 783.0 | |
| 0.00 | 1.14 | 0.00 | 0.61 | -12.81 | 49.95 | 12.63 | 214.01 | 0.3828 | 561.0 | 403.8 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -12.16 | 48.70 | 11.38 | 212.26 | 0.3628 | 848.0 | 597.8 | |
| 0.00 | 1.57 | 0.00 | 0.83 | -11.96 | 48.47 | 11.15 | 212.03 | 0.3582 | 881.0 | 625.6 | |
| 0.00 | 4.10 | 0.00 | 2.18 | -13.02 | 47.64 | 10.32 | 208.61 | 0.3662 | -753.0 | -479.0 | |
| 4.28 | 378.50 | 2.26 | 200.01 | -12.19 | 47.17 | 9.85 | 208.62 | 0.3507 | -858.0 | -433.2 | |
| 19.21 | -15.00 | 10.21 | -15.00 | -13.22 | 46.90 | 9.58 | 206.59 | 0.3636 | -933.2 | 999999 | |
| 6.81 | -15.00 | 3.59 | -15.00 | -12.00 | 46.86 | 9.54 | 208.11 | 0.3455 | -1350.6 | 999999 | |
| 1.31 | -15.00 | 0.69 | -15.00 | -12.81 | 46.73 | 9.41 | 206.71 | 0.3564 | -745.5 | 999999 | |
| 46.71 | -15.00 | 24.67 | -15.00 | -12.46 | 46.41 | 9.09 | 206.36 | 0.3489 | -1249.3 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.69 | -12.04 | 43.53 | 6.21 | 199.12 | 0.3242 | -821.0 | -654.7 | |
| 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. | |