SDO HMI 2014-03-20 10:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.31 | 192.91 | 68.59 | 254.40 | -13.27 | 167.85 | -68.86 | 101.54 | 0.9276 | 219.1 | 52.3 | |
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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 |
| 16.13 | 119.25 | 19.72 | 147.00 | -14.61 | 169.65 | -67.06 | 102.91 | 0.9160 | 603.1 | 140.6 | |
| 4.88 | -1.00 | 6.16 | -1.00 | -14.58 | 168.85 | -67.86 | 102.90 | 0.9213 | -25.0 | 999999 | |
| 0.00 | 0.78 | 0.00 | 1.01 | -15.23 | 168.25 | -68.46 | 103.61 | 0.9251 | 160.0 | 121.1 | |
| 1.31 | 43.85 | 1.79 | 61.03 | -12.13 | 166.94 | -69.77 | 100.32 | 0.9341 | -500.1 | -138.5 | |
| 12.38 | -4.00 | 17.15 | -4.00 | -11.65 | 166.77 | -69.94 | 99.82 | 0.9353 | 200.3 | 999999 | |
| 0.78 | -4.00 | 1.11 | -4.00 | -11.48 | 166.32 | -70.39 | 99.66 | 0.9380 | -181.3 | 999999 | |
| 3.23 | -4.00 | 4.55 | -4.00 | -11.27 | 166.35 | -70.36 | 99.44 | 0.9379 | 86.8 | 999999 | |
| 0.00 | 1.39 | 0.00 | 2.05 | -11.83 | 165.44 | -71.27 | 100.10 | 0.9430 | -157.0 | -153.8 | |
| 2.53 | 8.46 | 3.86 | 13.01 | -12.56 | 164.56 | -72.15 | 100.91 | 0.9476 | -452.1 | -460.9 | |
| 0.00 | 1.66 | 0.00 | 2.56 | -12.11 | 164.37 | -72.34 | 100.45 | 0.9488 | -343.0 | -283.1 | |
| 0.00 | 0.61 | 0.00 | 0.95 | -12.00 | 164.24 | -72.47 | 100.35 | 0.9496 | -342.0 | -303.6 | |
| 9.07 | 16.30 | 14.25 | 25.45 | -10.07 | 164.22 | -72.49 | 98.32 | 0.9504 | 289.5 | 286.9 | |
| 0.00 | 0.61 | 0.00 | 1.34 | -14.24 | 158.48 | -78.23 | 103.05 | 0.9751 | -48.0 | -45.1 | |
| 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. | |