SDO HMI 2014-08-04 03:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.02 | 0.00 | 8.18 | 13.91 | 259.53 | 30.31 | 286.94 | 0.5126 | 189.8 | 108.1 | |
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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 | 0.81 | 0.00 | 0.54 | 13.66 | 270.50 | 41.28 | 283.90 | 0.6627 | -445.0 | -373.8 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 15.83 | 266.72 | 37.51 | 288.11 | 0.6185 | -615.0 | -574.4 | |
| 0.00 | 0.90 | 0.00 | 0.57 | 15.97 | 266.56 | 37.34 | 288.38 | 0.6167 | -590.0 | -482.2 | |
| 0.00 | 1.18 | 0.00 | 0.73 | 15.97 | 266.12 | 36.90 | 288.50 | 0.6110 | -577.0 | -523.5 | |
| 0.00 | 1.36 | 0.00 | 0.84 | 16.39 | 265.73 | 36.52 | 289.32 | 0.6072 | -316.0 | -418.1 | |
| 0.00 | 0.90 | 0.00 | 0.53 | 16.94 | 259.37 | 30.15 | 292.94 | 0.5238 | 523.0 | 451.4 | |
| 0.00 | 2.26 | 0.00 | 1.31 | 17.04 | 258.69 | 29.47 | 293.49 | 0.5149 | 763.0 | 662.8 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 5.66 | 255.34 | 26.13 | 270.63 | 0.4400 | 697.0 | 569.9 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 8.58 | 251.47 | 22.25 | 278.00 | 0.3798 | 777.0 | 693.5 | |
| 0.00 | 0.81 | 0.00 | 0.43 | 8.00 | 248.93 | 19.72 | 277.00 | 0.3381 | 666.0 | 501.1 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 7.76 | 248.92 | 19.71 | 276.28 | 0.3376 | 642.0 | 445.5 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 15.11 | 247.77 | 18.55 | 298.05 | 0.3496 | 753.0 | 533.0 | |
| 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. | |