SDO HMI 2014-05-17 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 |
| 7.46 | 34.99 | 4.93 | 23.49 | -17.97 | 143.41 | -40.18 | 114.55 | 0.6749 | 366.0 | 249.9 | |
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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 | 0.63 | 0.00 | 0.39 | -19.08 | 150.21 | -33.38 | 119.49 | 0.5995 | 555.0 | 480.1 | |
| 0.00 | 1.26 | 0.00 | 0.77 | -17.16 | 150.51 | -33.08 | 116.65 | 0.5856 | 690.0 | 579.5 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -16.89 | 147.28 | -36.30 | 114.53 | 0.6250 | 472.0 | 448.7 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -19.09 | 146.59 | -37.00 | 117.46 | 0.6432 | 497.0 | 491.6 | |
| 2.43 | 4.04 | 1.57 | 2.62 | -19.11 | 146.26 | -37.33 | 117.33 | 0.6472 | 707.2 | 520.2 | |
| 0.00 | 1.35 | 0.00 | 0.86 | -17.09 | 146.40 | -37.18 | 114.41 | 0.6367 | 668.0 | 525.8 | |
| 0.00 | 1.08 | 0.00 | 0.69 | -17.40 | 146.09 | -37.50 | 114.73 | 0.6418 | 652.0 | 602.5 | |
| 0.54 | 1.53 | 0.35 | 1.00 | -18.71 | 145.59 | -37.99 | 116.43 | 0.6534 | 741.7 | 626.0 | |
| 0.00 | 1.17 | 0.00 | 0.76 | -18.11 | 145.59 | -38.00 | 115.55 | 0.6508 | 559.0 | 471.7 | |
| 0.00 | 1.62 | 0.00 | 1.06 | -18.33 | 145.37 | -38.22 | 115.76 | 0.6544 | 787.0 | 631.5 | |
| 0.00 | 1.98 | 0.00 | 1.29 | -16.96 | 145.02 | -38.56 | 113.61 | 0.6530 | 696.0 | 528.9 | |
| 0.00 | 3.06 | 0.00 | 1.99 | -16.61 | 144.95 | -38.64 | 113.06 | 0.6526 | 621.0 | 584.1 | |
| 0.00 | 1.08 | 0.00 | 0.70 | -16.80 | 144.90 | -38.69 | 113.32 | 0.6539 | 526.0 | 416.3 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -16.61 | 144.74 | -38.84 | 112.97 | 0.6551 | 282.0 | 336.7 | |
| 4.49 | 7.37 | 3.01 | 4.94 | -18.02 | 143.39 | -40.20 | 114.46 | 0.6766 | 775.1 | 538.0 | |
| 0.00 | 0.99 | 0.00 | 0.73 | -18.29 | 137.27 | -46.31 | 112.65 | 0.7463 | -771.0 | -619.5 | |
| 0.00 | 2.34 | 0.00 | 1.75 | -18.28 | 136.76 | -46.82 | 112.48 | 0.7517 | -709.0 | -616.8 | |
| 0.00 | 1.26 | 0.00 | 0.95 | -18.27 | 136.35 | -47.24 | 112.34 | 0.7561 | -622.0 | -545.1 | |
| 0.00 | 1.26 | 0.00 | 0.98 | -18.25 | 134.72 | -48.87 | 111.87 | 0.7730 | -520.0 | -433.2 | |
| 0.00 | 0.72 | 0.00 | 0.57 | -19.37 | 133.83 | -49.76 | 113.03 | 0.7848 | -434.0 | -344.2 | |
| 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. | |