SDO HMI 2014-04-15 03:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.04 | 97.22 | 14.38 | 49.91 | -9.62 | 242.67 | -14.84 | 106.07 | 0.2643 | 162.6 | 51.6 | |
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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 | 1.33 | 0.00 | 0.67 | -9.93 | 246.09 | -11.43 | 111.55 | 0.2108 | 932.0 | 701.9 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -11.71 | 245.73 | -11.78 | 118.38 | 0.2283 | 644.0 | 510.2 | |
| 0.00 | 2.39 | 0.00 | 1.22 | -10.11 | 244.39 | -13.12 | 109.86 | 0.2387 | 824.0 | 655.7 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -10.07 | 243.92 | -13.59 | 109.11 | 0.2460 | 967.0 | 636.3 | |
| 12.74 | 18.57 | 6.52 | 9.51 | -8.33 | 243.12 | -14.40 | 101.54 | 0.2523 | 1099.1 | 755.3 | |
| 0.00 | 2.57 | 0.00 | 1.31 | -8.81 | 243.06 | -14.45 | 103.38 | 0.2546 | 681.0 | 503.3 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -9.71 | 242.96 | -14.55 | 106.72 | 0.2598 | -1025.0 | -835.6 | |
| 0.00 | 1.42 | 0.00 | 0.73 | -10.28 | 242.81 | -14.71 | 108.66 | 0.2648 | -854.0 | -591.8 | |
| 2.57 | 6.46 | 1.32 | 3.31 | -9.40 | 242.72 | -14.79 | 105.35 | 0.2623 | -1116.2 | -891.6 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -9.64 | 242.68 | -14.83 | 106.20 | 0.2640 | -890.0 | -803.0 | |
| 9.73 | 58.91 | 5.00 | 30.31 | -9.97 | 242.38 | -15.13 | 107.10 | 0.2702 | -1091.7 | -10.8 | |
| 1.50 | -11.00 | 0.77 | -11.00 | -10.26 | 242.05 | -15.46 | 107.82 | 0.2768 | 995.2 | 999999 | |
| 1.50 | -11.00 | 0.77 | -11.00 | -10.08 | 241.96 | -15.55 | 107.10 | 0.2774 | 997.1 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -8.17 | 241.55 | -15.97 | 100.02 | 0.2778 | 754.0 | 655.4 | |
| 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. | |