SDO HMI 2014-05-17 01:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 55.80 | 309.37 | 29.77 | 165.12 | -23.98 | 192.05 | -3.65 | 171.09 | 0.3735 | 711.5 | 335.7 | |
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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 | 1.71 | 0.00 | 0.89 | -19.63 | 195.23 | -0.48 | 178.47 | 0.2965 | -944.0 | -732.7 | |
| 18.06 | 288.95 | 9.62 | 154.06 | -23.76 | 192.63 | -3.08 | 172.28 | 0.3682 | 1385.0 | 397.9 | |
| 12.31 | -2.00 | 6.56 | -2.00 | -23.73 | 192.23 | -3.48 | 171.29 | 0.3686 | 1338.7 | 999999 | |
| 23.81 | -2.00 | 12.71 | -2.00 | -24.12 | 192.18 | -3.52 | 171.36 | 0.3750 | 1098.0 | 999999 | |
| 0.99 | -2.00 | 0.53 | -2.00 | -23.86 | 191.66 | -4.05 | 169.96 | 0.3721 | 848.9 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -21.56 | 191.57 | -4.14 | 168.40 | 0.3356 | -753.0 | -605.9 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -22.82 | 191.26 | -4.44 | 168.40 | 0.3567 | 830.0 | 708.4 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -22.78 | 190.90 | -4.81 | 167.46 | 0.3574 | -684.0 | -591.2 | |
| 0.00 | 1.62 | 0.00 | 0.86 | -23.37 | 190.81 | -4.89 | 167.62 | 0.3670 | 833.0 | 691.0 | |
| 0.00 | 1.62 | 0.00 | 0.86 | -23.76 | 190.77 | -4.94 | 167.75 | 0.3733 | 779.0 | 588.6 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -26.10 | 186.55 | -9.16 | 160.40 | 0.4278 | -717.0 | -571.4 | |
| 0.00 | 2.43 | 0.00 | 1.32 | -25.37 | 186.20 | -9.51 | 159.04 | 0.4190 | -959.0 | -681.0 | |
| 0.00 | 2.07 | 0.00 | 1.15 | -27.56 | 185.91 | -9.80 | 160.44 | 0.4525 | -729.0 | -578.3 | |
| 0.63 | 3.23 | 0.35 | 1.79 | -27.15 | 185.63 | -10.07 | 159.59 | 0.4481 | -1036.7 | -856.1 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -26.99 | 185.61 | -10.09 | 159.41 | 0.4458 | -743.0 | -572.5 | |
| 0.00 | 1.53 | 0.00 | 0.85 | -27.62 | 185.31 | -10.40 | 159.41 | 0.4566 | -851.0 | -720.9 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -25.69 | 185.12 | -10.59 | 157.24 | 0.4301 | -740.0 | -662.7 | |
| 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. | |