SDO HMI 2014-05-19 08:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.69 | 52.01 | 6.67 | 27.28 | 9.80 | 180.50 | 15.09 | 308.94 | 0.3318 | -424.8 | -424.4 | |
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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 | 1.89 | 0.00 | 1.00 | 7.29 | 183.06 | 17.65 | 298.43 | 0.3435 | -909.0 | -763.2 | |
| 0.00 | 1.35 | 0.00 | 0.71 | 8.40 | 182.60 | 17.19 | 301.89 | 0.3458 | -891.0 | -594.5 | |
| 8.46 | 34.01 | 4.45 | 17.88 | 9.62 | 181.31 | 15.90 | 306.94 | 0.3394 | -1083.3 | -789.1 | |
| 4.23 | -3.00 | 2.22 | -3.00 | 9.28 | 181.23 | 15.82 | 306.25 | 0.3351 | -1155.6 | 999999 | |
| 0.00 | 2.07 | 0.00 | 1.08 | 10.69 | 178.97 | 13.56 | 313.89 | 0.3212 | -851.0 | -678.7 | |
| 0.00 | 5.13 | 0.00 | 2.69 | 12.12 | 178.54 | 13.13 | 317.94 | 0.3329 | -373.0 | -150.7 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 10.34 | 178.36 | 12.95 | 314.41 | 0.3099 | 663.0 | 509.6 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 10.90 | 178.13 | 12.72 | 316.20 | 0.3137 | 870.0 | 688.8 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 10.49 | 177.79 | 12.38 | 316.02 | 0.3050 | 776.0 | 666.9 | |
| 0.00 | 2.16 | 0.00 | 1.12 | 10.09 | 177.56 | 12.15 | 315.62 | 0.2975 | 796.0 | 684.5 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 8.84 | 176.41 | 11.00 | 315.29 | 0.2692 | 649.0 | 486.6 | |
| 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. | |