SDO HMI 2014-04-09 01:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.90 | 0.00 | 9.45 | -19.03 | 324.03 | -13.80 | 139.25 | 0.3221 | 185.8 | 237.6 | |
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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 | 2.12 | 0.00 | 1.06 | -14.23 | 332.81 | -5.02 | 149.22 | 0.1664 | 1023.0 | 853.4 | |
| 0.00 | 1.76 | 0.00 | 0.89 | -15.41 | 332.15 | -5.67 | 149.65 | 0.1894 | 751.0 | 662.2 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -17.84 | 331.38 | -6.44 | 152.43 | 0.2319 | 1013.0 | 753.6 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -17.91 | 329.25 | -8.58 | 145.45 | 0.2514 | 946.0 | 744.1 | |
| 0.00 | 1.50 | 0.00 | 0.77 | -17.56 | 328.98 | -8.85 | 143.80 | 0.2494 | 895.0 | 690.2 | |
| 0.00 | 1.76 | 0.00 | 0.90 | -17.74 | 328.74 | -9.08 | 143.55 | 0.2541 | 736.0 | 731.7 | |
| 0.00 | 1.59 | 0.00 | 0.82 | -18.76 | 325.91 | -11.91 | 138.62 | 0.2969 | 766.0 | 600.1 | |
| 0.00 | 1.15 | 0.00 | 0.61 | -18.96 | 319.62 | -18.21 | 127.65 | 0.3748 | -730.0 | -469.5 | |
| 0.00 | 0.53 | 0.00 | 0.29 | -20.44 | 317.64 | -20.18 | 128.17 | 0.4130 | -657.0 | -623.7 | |
| 0.00 | 0.53 | 0.00 | 0.29 | -21.65 | 316.77 | -21.05 | 129.49 | 0.4344 | -628.0 | -508.7 | |
| 0.00 | 1.41 | 0.00 | 0.79 | -23.73 | 316.04 | -21.78 | 132.41 | 0.4619 | -613.0 | -545.9 | |
| 0.00 | 1.50 | 0.00 | 0.83 | -22.45 | 316.16 | -21.66 | 130.24 | 0.4488 | -785.0 | -627.0 | |
| 0.00 | 1.59 | 0.00 | 0.94 | -23.97 | 308.52 | -29.30 | 125.55 | 0.5518 | -302.0 | -331.6 | |
| 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. | |