SDO HMI 2014-07-18 09:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.43 | 69.91 | 11.41 | 37.27 | 6.84 | 112.47 | 21.66 | 276.86 | 0.3707 | 235.3 | 104.7 | |
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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 | 0.91 | 0.00 | 0.51 | 6.13 | 118.48 | 27.68 | 274.36 | 0.4651 | 643.0 | 406.9 | |
| 6.26 | 16.80 | 3.38 | 9.05 | 7.26 | 114.02 | 23.22 | 277.62 | 0.3962 | -959.8 | -728.3 | |
| 0.00 | 3.99 | 0.00 | 2.15 | 6.87 | 113.70 | 22.90 | 276.71 | 0.3906 | -720.0 | -753.8 | |
| 0.00 | 2.00 | 0.00 | 1.07 | 7.00 | 113.47 | 22.67 | 277.09 | 0.3871 | -818.0 | -673.8 | |
| 0.00 | 1.63 | 0.00 | 0.88 | 6.77 | 113.23 | 22.42 | 276.52 | 0.3829 | -836.0 | -681.4 | |
| 0.00 | 3.00 | 0.00 | 1.60 | 7.61 | 112.61 | 21.80 | 278.91 | 0.3743 | -1027.0 | -790.0 | |
| 2.91 | 35.86 | 1.54 | 18.99 | 6.56 | 111.93 | 21.12 | 276.23 | 0.3617 | 793.2 | 743.6 | |
| 5.27 | -7.00 | 2.79 | -7.00 | 6.57 | 111.70 | 20.89 | 276.30 | 0.3580 | 1006.3 | 999999 | |
| 3.81 | -7.00 | 2.02 | -7.00 | 6.83 | 111.32 | 20.51 | 277.10 | 0.3521 | 1093.8 | 999999 | |
| 3.18 | -7.00 | 1.68 | -7.00 | 6.58 | 111.27 | 20.47 | 276.42 | 0.3511 | 1123.8 | 999999 | |
| 0.00 | 3.36 | 0.00 | 1.77 | 6.41 | 111.04 | 20.23 | 275.97 | 0.3470 | 1188.0 | 892.0 | |
| 0.00 | 2.36 | 0.00 | 1.25 | 6.62 | 110.91 | 20.11 | 276.62 | 0.3453 | 1020.0 | 884.2 | |
| 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. | |