SDO HMI 2014-07-31 01:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 24.73 | 0.00 | 13.63 | 11.37 | 258.73 | -24.49 | 74.49 | 0.4247 | 217.1 | 87.4 | |
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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 | 0.81 | 0.00 | 0.43 | 16.49 | 268.21 | -15.00 | 52.50 | 0.3142 | -787.0 | -610.8 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 12.95 | 266.97 | -16.25 | 64.52 | 0.3034 | -967.0 | -820.0 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 13.24 | 266.56 | -16.66 | 64.14 | 0.3115 | -933.0 | -780.5 | |
| 0.00 | 1.81 | 0.00 | 0.95 | 13.26 | 265.93 | -17.28 | 64.84 | 0.3208 | -786.0 | -702.7 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 12.17 | 263.48 | -19.73 | 70.28 | 0.3522 | -822.0 | -681.7 | |
| 0.00 | 2.90 | 0.00 | 1.56 | 15.40 | 261.44 | -21.77 | 63.90 | 0.3999 | -927.0 | -735.5 | |
| 0.00 | 1.18 | 0.00 | 0.64 | 9.37 | 259.59 | -23.63 | 79.65 | 0.4037 | 890.0 | 658.9 | |
| 0.00 | 1.63 | 0.00 | 0.89 | 9.87 | 258.97 | -24.24 | 78.64 | 0.4143 | 715.0 | 573.5 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 7.30 | 258.94 | -24.27 | 84.86 | 0.4111 | 828.0 | 634.0 | |
| 0.00 | 1.27 | 0.00 | 0.69 | 8.86 | 258.85 | -24.37 | 81.11 | 0.4144 | 754.0 | 594.9 | |
| 0.00 | 1.72 | 0.00 | 0.94 | 7.41 | 258.60 | -24.62 | 84.64 | 0.4166 | 714.0 | 552.1 | |
| 0.00 | 2.17 | 0.00 | 1.18 | 5.56 | 258.69 | -24.52 | 89.11 | 0.4149 | 809.0 | 615.2 | |
| 0.00 | 1.09 | 0.00 | 0.61 | 13.27 | 256.02 | -27.20 | 72.25 | 0.4690 | 718.0 | 635.2 | |
| 0.00 | 0.27 | 0.00 | 0.15 | 11.89 | 254.77 | -28.45 | 75.61 | 0.4832 | 718.0 | 673.3 | |
| 0.00 | 1.09 | 0.00 | 0.61 | 2.47 | 254.94 | -28.27 | 95.38 | 0.4773 | 659.0 | 496.2 | |
| 0.00 | 1.27 | 0.00 | 0.78 | 11.90 | 247.02 | -36.20 | 77.64 | 0.5938 | 630.0 | 409.9 | |
| 0.00 | 0.91 | 0.00 | 0.58 | 18.23 | 245.38 | -37.83 | 67.89 | 0.6311 | 632.0 | 559.5 | |
| 0.00 | 0.36 | 0.00 | 0.23 | 18.07 | 245.30 | -37.92 | 68.17 | 0.6316 | 680.0 | 606.0 | |
| 0.00 | 0.72 | 0.00 | 0.46 | 18.31 | 245.24 | -37.98 | 67.81 | 0.6332 | 600.0 | 498.8 | |
| 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. | |