SDO HMI 2014-09-20 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.57 | 0.00 | 8.87 | 8.82 | 331.31 | 7.99 | 258.39 | 0.1629 | 377.0 | 342.2 | |
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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 |
| 0.00 | 1.15 | 0.00 | 0.61 | 7.68 | 344.43 | 21.11 | 272.97 | 0.3589 | -812.0 | -673.8 | |
| 0.00 | 0.98 | 0.00 | 0.52 | 8.87 | 344.20 | 20.88 | 276.32 | 0.3559 | -792.0 | -646.2 | |
| 0.00 | 0.98 | 0.00 | 0.50 | 9.86 | 339.65 | 16.33 | 280.89 | 0.2833 | -766.0 | -597.2 | |
| 0.00 | 1.33 | 0.00 | 0.69 | 8.33 | 339.51 | 16.19 | 275.49 | 0.2784 | -800.0 | -637.2 | |
| 0.00 | 1.15 | 0.00 | 0.58 | 9.08 | 330.45 | 7.13 | 286.21 | 0.1282 | 911.0 | 700.0 | |
| 0.00 | 2.04 | 0.00 | 1.02 | 9.53 | 330.21 | 6.89 | 290.18 | 0.1266 | 835.0 | 612.9 | |
| 0.00 | 1.60 | 0.00 | 0.79 | 7.62 | 329.29 | 5.97 | 275.49 | 0.1040 | 949.0 | 724.8 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 7.83 | 329.11 | 5.79 | 277.74 | 0.1013 | 912.0 | 752.5 | |
| 0.00 | 1.51 | 0.00 | 0.75 | 7.84 | 328.80 | 5.48 | 278.17 | 0.0961 | 785.0 | 583.5 | |
| 0.00 | 1.33 | 0.00 | 0.66 | 7.73 | 328.16 | 4.84 | 277.83 | 0.0848 | 893.0 | 732.8 | |
| 0.00 | 1.86 | 0.00 | 0.93 | 7.33 | 328.09 | 4.77 | 273.24 | 0.0831 | 1003.0 | 829.2 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 7.80 | 327.16 | 3.84 | 280.74 | 0.0678 | 947.0 | 758.1 | |
| 0.00 | 1.51 | 0.00 | 0.76 | 14.70 | 317.07 | -6.25 | 38.37 | 0.1705 | 836.0 | 558.1 | |
| 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. | |