SDO HMI 2014-04-16 20:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.26 | 168.16 | 57.24 | 283.88 | 18.84 | 165.07 | -69.90 | 68.34 | 0.9566 | -165.7 | -161.5 | |
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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 |
| 4.07 | 111.20 | 5.93 | 168.48 | 18.72 | 168.16 | -66.81 | 67.81 | 0.9417 | -940.4 | -219.5 | |
| 1.86 | -1.00 | 2.78 | -1.00 | 19.06 | 167.63 | -67.33 | 67.58 | 0.9450 | -342.0 | 999999 | |
| 2.21 | -1.00 | 3.30 | -1.00 | 18.77 | 167.62 | -67.34 | 67.88 | 0.9446 | -563.3 | 999999 | |
| 1.33 | -1.00 | 1.97 | -1.00 | 18.60 | 167.68 | -67.29 | 68.04 | 0.9441 | -554.1 | 999999 | |
| 5.48 | -1.00 | 8.64 | -1.00 | 19.07 | 166.52 | -68.45 | 67.82 | 0.9507 | 174.2 | 999999 | |
| 3.36 | -1.00 | 5.22 | -1.00 | 18.37 | 166.68 | -68.29 | 68.50 | 0.9491 | -446.6 | 999999 | |
| 3.45 | -1.00 | 5.46 | -1.00 | 18.72 | 166.38 | -68.59 | 68.20 | 0.9510 | 5.3 | 999999 | |
| 0.00 | 3.80 | 0.00 | 6.02 | 17.97 | 166.14 | -68.83 | 69.03 | 0.9513 | -310.0 | -168.9 | |
| 0.00 | 2.65 | 0.00 | 4.40 | 18.37 | 165.34 | -69.63 | 68.79 | 0.9557 | 425.0 | 410.3 | |
| 0.00 | 5.13 | 0.00 | 9.35 | 18.46 | 163.61 | -71.36 | 69.04 | 0.9636 | 527.0 | 430.8 | |
| 0.00 | 1.06 | 0.00 | 2.08 | 19.14 | 162.58 | -72.39 | 68.55 | 0.9685 | 325.0 | 319.5 | |
| 3.98 | 41.49 | 8.35 | 88.43 | 19.47 | 161.55 | -73.42 | 68.42 | 0.9728 | 93.8 | -207.6 | |
| 0.00 | 0.71 | 0.00 | 1.33 | 18.07 | 162.98 | -71.99 | 69.56 | 0.9660 | 224.0 | 230.2 | |
| 6.81 | -12.00 | 14.33 | -12.00 | 19.03 | 161.39 | -73.58 | 68.89 | 0.9731 | -178.2 | 999999 | |
| 0.71 | 2.12 | 1.26 | 3.79 | 16.48 | 163.58 | -71.39 | 71.07 | 0.9620 | 426.5 | 362.9 | |
| 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. | |