SDO HMI 2014-08-04 02:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.09 | 0.00 | 11.87 | 14.66 | 261.67 | 31.91 | 288.60 | 0.5415 | 190.5 | 128.4 | |
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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 | 0.72 | 0.00 | 0.47 | 13.73 | 270.48 | 40.71 | 284.10 | 0.6556 | -567.0 | -541.1 | |
| 0.00 | 1.81 | 0.00 | 1.18 | 13.93 | 270.27 | 40.51 | 284.44 | 0.6533 | -702.0 | -504.2 | |
| 0.00 | 1.18 | 0.00 | 0.74 | 15.86 | 266.80 | 37.03 | 288.30 | 0.6124 | -644.0 | -556.1 | |
| 0.00 | 1.18 | 0.00 | 0.73 | 15.98 | 266.39 | 36.62 | 288.61 | 0.6074 | -529.0 | -405.2 | |
| 0.00 | 1.27 | 0.00 | 0.79 | 16.02 | 266.16 | 36.40 | 288.76 | 0.6045 | -688.0 | -558.8 | |
| 0.00 | 1.18 | 0.00 | 0.73 | 16.45 | 265.82 | 36.06 | 289.56 | 0.6013 | -681.0 | -541.6 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 9.12 | 260.43 | 30.67 | 277.79 | 0.5103 | 611.0 | 483.2 | |
| 0.00 | 0.81 | 0.00 | 0.46 | 9.41 | 259.61 | 29.84 | 278.48 | 0.4983 | 516.0 | 505.1 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 9.57 | 258.91 | 29.15 | 278.91 | 0.4881 | 697.0 | 541.7 | |
| 0.00 | 2.17 | 0.00 | 1.23 | 9.90 | 258.87 | 29.11 | 279.61 | 0.4880 | 657.0 | 512.0 | |
| 0.00 | 1.18 | 0.00 | 0.68 | 16.93 | 259.36 | 29.60 | 293.23 | 0.5162 | 632.0 | 438.1 | |
| 0.00 | 2.08 | 0.00 | 1.19 | 16.78 | 258.72 | 28.95 | 293.30 | 0.5066 | 761.0 | 529.0 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 17.03 | 258.69 | 28.92 | 293.79 | 0.5073 | 817.0 | 694.6 | |
| 0.00 | 1.27 | 0.00 | 0.72 | 16.83 | 258.22 | 28.45 | 293.70 | 0.5000 | 705.0 | 548.8 | |
| 0.00 | 0.72 | 0.00 | 0.40 | 19.84 | 253.28 | 23.51 | 303.40 | 0.4514 | 662.0 | 535.0 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 20.38 | 244.89 | 15.13 | 315.83 | 0.3526 | 801.0 | 655.1 | |
| 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. | |