SDO HMI 2014-08-04 14:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.18 | 0.00 | 10.97 | 16.88 | 255.93 | 32.75 | 293.26 | 0.5604 | 438.3 | 323.2 | |
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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 | 2.26 | 0.00 | 1.61 | 16.45 | 269.02 | 45.84 | 287.10 | 0.7222 | -579.0 | -441.6 | |
| 0.00 | 0.36 | 0.00 | 0.25 | 16.07 | 266.45 | 43.28 | 287.06 | 0.6913 | -449.0 | -466.0 | |
| 0.00 | 1.09 | 0.00 | 0.74 | 16.14 | 266.34 | 43.16 | 287.18 | 0.6901 | -559.0 | -478.1 | |
| 0.00 | 1.45 | 0.00 | 0.89 | 16.59 | 259.11 | 35.93 | 289.82 | 0.6000 | 731.0 | 511.6 | |
| 0.00 | 0.90 | 0.00 | 0.55 | 17.01 | 258.37 | 35.20 | 290.77 | 0.5917 | 597.0 | 549.3 | |
| 0.00 | 0.99 | 0.00 | 0.59 | 9.87 | 257.00 | 33.82 | 278.79 | 0.5570 | 666.0 | 508.0 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 17.11 | 257.74 | 34.56 | 291.19 | 0.5836 | 714.0 | 566.0 | |
| 0.00 | 1.18 | 0.00 | 0.71 | 17.30 | 257.55 | 34.37 | 291.59 | 0.5818 | 742.0 | 552.2 | |
| 0.00 | 1.18 | 0.00 | 0.68 | 11.25 | 254.80 | 31.63 | 281.71 | 0.5273 | 680.0 | 488.8 | |
| 0.00 | 1.18 | 0.00 | 0.69 | 17.29 | 254.47 | 31.29 | 292.97 | 0.5407 | 686.0 | 425.4 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 13.16 | 253.53 | 30.35 | 285.72 | 0.5132 | 577.0 | 589.2 | |
| 0.00 | 2.80 | 0.00 | 1.54 | 20.25 | 244.65 | 21.47 | 306.35 | 0.4282 | 738.0 | 663.4 | |
| 0.00 | 1.72 | 0.00 | 0.94 | 20.03 | 244.58 | 21.41 | 305.99 | 0.4256 | 840.0 | 642.8 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 21.87 | 239.45 | 16.28 | 316.83 | 0.3818 | 752.0 | 578.5 | |
| 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. | |