SDO HMI 2014-05-18 21:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.84 | 69.77 | 11.22 | 35.83 | 10.17 | 180.30 | 8.83 | 324.91 | 0.2660 | -451.7 | -355.6 | |
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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 | 1.26 | 0.00 | 0.65 | 7.34 | 183.03 | 11.56 | 309.88 | 0.2601 | -711.0 | -621.9 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 10.30 | 181.59 | 10.12 | 321.44 | 0.2786 | -772.0 | -601.6 | |
| 15.19 | 47.82 | 7.81 | 24.56 | 9.80 | 181.23 | 9.76 | 321.29 | 0.2683 | -1054.9 | -685.2 | |
| 5.12 | -3.00 | 2.63 | -3.00 | 9.46 | 181.09 | 9.62 | 320.85 | 0.2624 | -1220.4 | 999999 | |
| 0.00 | 3.24 | 0.00 | 1.66 | 10.75 | 179.17 | 7.70 | 329.66 | 0.2617 | -995.0 | -873.3 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 10.72 | 178.95 | 7.48 | 330.31 | 0.2594 | -955.0 | -752.2 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 15.60 | 178.88 | 7.42 | 337.91 | 0.3321 | 842.0 | 781.0 | |
| 0.00 | 1.53 | 0.00 | 0.78 | 10.97 | 178.71 | 7.24 | 331.58 | 0.2610 | -698.0 | -552.6 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 15.72 | 178.54 | 7.07 | 338.99 | 0.3319 | 744.0 | 603.8 | |
| 1.53 | 4.49 | 0.78 | 2.30 | 10.19 | 178.16 | 6.69 | 331.96 | 0.2451 | 827.4 | 699.5 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 10.16 | 177.57 | 6.10 | 334.03 | 0.2400 | 851.0 | 755.1 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 12.06 | 177.39 | 5.93 | 337.78 | 0.2681 | 768.0 | 604.3 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 12.49 | 175.66 | 4.19 | 344.34 | 0.2655 | 797.0 | 656.6 | |
| 0.00 | 2.07 | 0.00 | 1.06 | 11.55 | 174.00 | 2.53 | 349.72 | 0.2437 | 895.0 | 719.7 | |
| 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. | |