SDO HMI 2014-04-09 00:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.18 | 0.00 | 10.53 | -18.69 | 326.74 | -11.64 | 141.20 | 0.2953 | 384.8 | 365.2 | |
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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 | 2.03 | 0.00 | 1.02 | -14.23 | 332.77 | -5.61 | 146.35 | 0.1717 | 976.0 | 884.1 | |
| 0.00 | 0.35 | 0.00 | 0.18 | -14.37 | 332.08 | -6.29 | 143.75 | 0.1804 | 360.0 | 579.8 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -17.93 | 331.58 | -6.80 | 151.36 | 0.2359 | 818.0 | 596.4 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -20.74 | 331.30 | -7.08 | 155.58 | 0.2800 | 622.0 | 481.0 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -17.84 | 331.33 | -7.05 | 150.28 | 0.2366 | 1018.0 | 859.0 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -17.87 | 329.26 | -9.12 | 143.74 | 0.2561 | 947.0 | 778.1 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -16.85 | 328.87 | -9.51 | 139.98 | 0.2470 | 621.0 | 524.5 | |
| 0.00 | 3.70 | 0.00 | 1.90 | -17.74 | 328.75 | -9.62 | 141.96 | 0.2595 | 804.0 | 680.8 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -23.58 | 327.43 | -10.94 | 150.09 | 0.3505 | 7.0 | 1.2 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -17.19 | 327.51 | -10.87 | 137.20 | 0.2663 | 773.0 | 571.8 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -18.78 | 325.92 | -12.46 | 137.42 | 0.3032 | 675.0 | 525.9 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -17.51 | 321.06 | -17.32 | 125.54 | 0.3504 | -2.0 | -2.0 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -18.93 | 319.37 | -19.00 | 126.50 | 0.3848 | -590.0 | -378.8 | |
| 0.00 | 2.11 | 0.00 | 1.17 | -22.44 | 316.47 | -21.90 | 129.94 | 0.4516 | -659.0 | -630.4 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -22.11 | 316.07 | -22.30 | 128.87 | 0.4535 | -598.0 | -459.4 | |
| 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. | |