SDO HMI 2014-07-31 07:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 31.00 | 0.00 | 16.70 | 11.67 | 258.64 | -21.28 | 71.07 | 0.3836 | 185.6 | 198.5 | |
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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 | 1.36 | 0.00 | 0.70 | 16.56 | 268.24 | -11.68 | 45.62 | 0.2728 | -896.0 | -803.3 | |
| 0.00 | 2.26 | 0.00 | 1.17 | 16.41 | 267.38 | -12.55 | 47.97 | 0.2818 | -789.0 | -681.7 | |
| 0.00 | 3.08 | 0.00 | 1.60 | 16.87 | 266.73 | -13.20 | 48.13 | 0.2947 | -618.0 | -541.7 | |
| 0.00 | 0.82 | 0.00 | 0.42 | 14.24 | 264.17 | -15.76 | 60.03 | 0.3052 | -853.0 | -704.8 | |
| 0.00 | 1.54 | 0.00 | 0.80 | 11.79 | 263.13 | -16.80 | 68.78 | 0.3048 | -786.0 | -670.8 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 13.37 | 260.65 | -19.27 | 66.65 | 0.3513 | -873.0 | -624.8 | |
| 0.00 | 0.63 | 0.00 | 0.34 | 13.28 | 260.49 | -19.43 | 67.06 | 0.3531 | -707.0 | -526.0 | |
| 0.00 | 0.91 | 0.00 | 0.48 | 9.48 | 259.71 | -20.22 | 78.12 | 0.3498 | 836.0 | 734.0 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 9.33 | 259.59 | -20.34 | 78.62 | 0.3514 | 948.0 | 809.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 6.62 | 259.66 | -20.27 | 86.38 | 0.3463 | 813.0 | 561.6 | |
| 0.00 | 1.27 | 0.00 | 0.68 | 16.00 | 258.89 | -21.03 | 61.82 | 0.3931 | 695.0 | 478.1 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 9.59 | 259.11 | -20.82 | 78.10 | 0.3597 | 850.0 | 703.7 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 16.38 | 258.20 | -21.72 | 61.63 | 0.4053 | 753.0 | 678.9 | |
| 0.00 | 1.00 | 0.00 | 0.53 | 5.64 | 258.78 | -21.15 | 89.15 | 0.3606 | 839.0 | 699.5 | |
| 0.00 | 6.43 | 0.00 | 3.50 | 4.42 | 255.37 | -24.55 | 91.90 | 0.4163 | 563.0 | 663.3 | |
| 0.00 | 1.54 | 0.00 | 0.87 | 14.23 | 252.31 | -27.61 | 70.51 | 0.4785 | 707.0 | 594.6 | |
| 0.00 | 0.91 | 0.00 | 0.53 | 18.95 | 249.35 | -30.57 | 63.30 | 0.5406 | 645.0 | 540.7 | |
| 0.00 | 1.00 | 0.00 | 0.57 | 14.25 | 250.12 | -29.80 | 71.50 | 0.5099 | 719.0 | 531.0 | |
| 0.00 | 1.45 | 0.00 | 0.90 | 14.97 | 243.65 | -36.28 | 72.58 | 0.6013 | 681.0 | 638.6 | |
| 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. | |