SDO HMI 2014-09-20 16:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 77.43 | 337.50 | 74.38 | 329.33 | -9.76 | 263.94 | -57.18 | 105.79 | 0.8606 | 278.4 | 53.8 | |
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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 | 1.01 | -9.90 | 274.53 | -46.58 | 109.56 | 0.7617 | 580.0 | 398.4 | |
| 0.00 | 0.97 | 0.00 | 0.74 | -6.72 | 274.01 | -47.10 | 105.33 | 0.7567 | 608.0 | 462.5 | |
| 0.00 | 0.80 | 0.00 | 0.60 | -6.22 | 273.99 | -47.13 | 104.70 | 0.7555 | 548.0 | 495.1 | |
| 0.00 | 1.33 | 0.00 | 1.06 | -7.95 | 271.39 | -49.72 | 105.98 | 0.7882 | 434.0 | 390.6 | |
| 24.98 | 158.48 | 21.94 | 139.83 | -8.55 | 267.53 | -53.58 | 105.46 | 0.8278 | 846.7 | 247.9 | |
| 0.00 | 5.76 | 0.00 | 5.03 | -7.44 | 267.44 | -53.68 | 104.13 | 0.8260 | 261.0 | 213.1 | |
| 15.41 | -5.00 | 13.69 | -5.00 | -8.35 | 267.06 | -54.06 | 105.08 | 0.8318 | 603.5 | 999999 | |
| 3.81 | -5.00 | 3.38 | -5.00 | -8.02 | 266.91 | -54.20 | 104.66 | 0.8323 | 622.7 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.89 | -8.62 | 265.94 | -55.18 | 105.06 | 0.8426 | 459.0 | 363.7 | |
| 2.66 | 46.06 | 2.43 | 42.64 | -8.26 | 265.80 | -55.31 | 104.61 | 0.8431 | 545.1 | 93.6 | |
| 1.77 | -10.00 | 1.62 | -10.00 | -7.87 | 265.67 | -55.45 | 104.12 | 0.8434 | 605.2 | 999999 | |
| 0.89 | -10.00 | 0.82 | -10.00 | -8.58 | 265.41 | -55.71 | 104.87 | 0.8473 | 268.6 | 999999 | |
| 5.32 | -10.00 | 4.94 | -10.00 | -8.23 | 265.21 | -55.90 | 104.41 | 0.8483 | 304.8 | 999999 | |
| 0.00 | 1.06 | 0.00 | 1.09 | -8.50 | 261.77 | -59.35 | 103.80 | 0.8781 | -365.0 | -324.4 | |
| 0.00 | 5.05 | 0.00 | 5.52 | -10.84 | 260.32 | -60.80 | 106.00 | 0.8937 | -605.0 | -508.2 | |
| 20.64 | 115.69 | 23.38 | 130.92 | -11.90 | 259.61 | -61.51 | 106.96 | 0.9009 | -514.2 | -133.2 | |
| 1.95 | -16.00 | 2.18 | -16.00 | -10.63 | 259.69 | -61.42 | 105.61 | 0.8980 | 30.0 | 999999 | |
| 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. | |