SDO HMI 2014-05-19 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.47 | 118.28 | 26.91 | 77.50 | -17.36 | 195.67 | 38.54 | 245.57 | 0.6551 | 51.5 | 159.8 | |
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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 | 0.81 | 0.00 | 0.54 | -17.29 | 196.95 | 39.82 | 246.20 | 0.6706 | 479.0 | 406.7 | |
| 11.60 | 70.24 | 7.76 | 46.98 | -18.21 | 196.95 | 39.82 | 244.89 | 0.6740 | 920.7 | 346.3 | |
| 0.54 | -2.00 | 0.36 | -2.00 | -18.68 | 197.08 | 39.95 | 244.28 | 0.6775 | 501.2 | 999999 | |
| 7.20 | -2.00 | 4.79 | -2.00 | -17.86 | 196.81 | 39.68 | 245.32 | 0.6711 | 902.1 | 999999 | |
| 1.98 | 6.03 | 1.31 | 3.99 | -17.49 | 196.51 | 39.38 | 245.72 | 0.6660 | 862.5 | 679.4 | |
| 0.00 | 0.99 | 0.00 | 0.63 | -16.57 | 193.67 | 36.53 | 245.80 | 0.6278 | -393.0 | -275.8 | |
| 4.59 | 18.08 | 2.90 | 11.43 | -16.14 | 193.45 | 36.32 | 246.37 | 0.6233 | -862.5 | -562.7 | |
| 4.95 | -7.00 | 3.12 | -7.00 | -16.36 | 193.30 | 36.17 | 245.96 | 0.6224 | -823.4 | 999999 | |
| 10.61 | 21.05 | 6.67 | 13.25 | -15.71 | 193.17 | 36.04 | 246.90 | 0.6179 | -930.4 | -339.9 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -15.43 | 192.92 | 35.79 | 247.22 | 0.6136 | -497.0 | -449.6 | |
| 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. | |