SDO HMI 2014-04-08 17:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.79 | 0.00 | 9.53 | -18.93 | 324.40 | -17.84 | 129.46 | 0.3679 | 386.2 | 243.9 | |
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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 | 1.76 | 0.00 | 0.89 | -14.11 | 332.74 | -9.50 | 131.38 | 0.2143 | 955.0 | 795.0 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -17.08 | 331.99 | -10.25 | 138.52 | 0.2579 | 1026.0 | 854.4 | |
| 0.00 | 1.76 | 0.00 | 0.91 | -17.66 | 330.42 | -11.82 | 136.09 | 0.2828 | 802.0 | 544.0 | |
| 0.00 | 0.53 | 0.00 | 0.27 | -17.88 | 329.21 | -13.03 | 133.96 | 0.2995 | 817.0 | 735.0 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -17.45 | 328.14 | -14.10 | 130.73 | 0.3081 | 971.0 | 796.0 | |
| 0.00 | 1.14 | 0.00 | 0.59 | -16.02 | 328.19 | -14.05 | 126.94 | 0.2934 | 806.0 | 609.2 | |
| 0.00 | 1.50 | 0.00 | 0.78 | -17.19 | 327.61 | -14.63 | 129.07 | 0.3122 | 970.0 | 787.6 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -18.84 | 326.05 | -16.19 | 130.42 | 0.3481 | 775.0 | 614.1 | |
| 0.00 | 1.59 | 0.00 | 0.84 | -18.89 | 325.78 | -16.46 | 130.10 | 0.3520 | 875.0 | 638.3 | |
| 0.00 | 1.50 | 0.00 | 0.85 | -22.34 | 316.60 | -25.64 | 125.89 | 0.4960 | -883.0 | -705.9 | |
| 0.00 | 1.41 | 0.00 | 0.81 | -22.61 | 316.37 | -25.88 | 126.15 | 0.5009 | -802.0 | -679.8 | |
| 0.00 | 1.50 | 0.00 | 0.86 | -23.12 | 315.75 | -26.49 | 126.47 | 0.5122 | -637.0 | -548.4 | |
| 0.00 | 1.50 | 0.00 | 0.85 | -20.60 | 315.47 | -26.78 | 121.78 | 0.4981 | -655.0 | -447.1 | |
| 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. | |