SDO HMI 2014-04-17 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.64 | 216.54 | 41.25 | 139.18 | -12.95 | 181.16 | -39.49 | 103.81 | 0.6404 | 291.1 | -65.6 | |
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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 | 0.97 | 0.00 | 0.57 | -15.67 | 188.95 | -31.71 | 110.75 | 0.5433 | -672.0 | -600.3 | |
| 0.00 | 1.15 | 0.00 | 0.68 | -14.26 | 187.75 | -32.91 | 107.76 | 0.5550 | 734.0 | 579.2 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -11.33 | 187.60 | -33.06 | 102.46 | 0.5499 | 644.0 | 513.9 | |
| 0.00 | 1.15 | 0.00 | 0.69 | -10.59 | 186.29 | -34.36 | 100.88 | 0.5672 | 530.0 | 415.4 | |
| 0.00 | 1.77 | 0.00 | 1.11 | -13.04 | 183.29 | -37.37 | 104.40 | 0.6126 | 236.0 | 246.8 | |
| 24.61 | 33.73 | 15.38 | 21.09 | -12.56 | 183.30 | -37.36 | 103.61 | 0.6116 | 904.6 | 448.4 | |
| 1.95 | -6.00 | 1.22 | -6.00 | -12.32 | 182.83 | -37.82 | 103.12 | 0.6174 | 621.0 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.56 | -12.59 | 182.27 | -38.38 | 103.45 | 0.6253 | 549.0 | 432.3 | |
| 16.73 | 154.49 | 10.75 | 99.81 | -13.42 | 181.36 | -39.29 | 104.57 | 0.6388 | 1101.5 | -96.1 | |
| 0.00 | 1.06 | 0.00 | 0.70 | -15.53 | 180.29 | -40.36 | 107.56 | 0.6568 | 594.0 | 465.8 | |
| 2.04 | -9.00 | 1.32 | -9.00 | -12.56 | 180.77 | -39.89 | 103.12 | 0.6451 | -990.6 | 999999 | |
| 12.31 | -9.00 | 8.02 | -9.00 | -12.74 | 180.24 | -40.41 | 103.31 | 0.6521 | -996.2 | 999999 | |
| 0.89 | 4.69 | 0.57 | 3.05 | -11.69 | 180.40 | -40.26 | 101.72 | 0.6486 | -787.9 | -683.9 | |
| 1.95 | -9.00 | 1.27 | -9.00 | -13.03 | 179.98 | -40.67 | 103.71 | 0.6559 | -787.5 | 999999 | |
| 4.16 | -9.00 | 2.72 | -9.00 | -12.51 | 180.00 | -40.65 | 102.92 | 0.6548 | -740.7 | 999999 | |
| 0.00 | 2.30 | 0.00 | 1.53 | -15.29 | 179.28 | -41.38 | 106.95 | 0.6689 | 443.0 | 481.9 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -12.02 | 179.89 | -40.76 | 102.15 | 0.6556 | -521.0 | -415.0 | |
| 0.00 | 5.58 | 0.00 | 3.67 | -13.10 | 179.64 | -41.02 | 103.75 | 0.6603 | -653.0 | -554.3 | |
| 0.00 | 2.30 | 0.00 | 1.51 | -12.74 | 179.71 | -40.94 | 103.22 | 0.6589 | -538.0 | -402.3 | |
| 0.00 | 1.06 | 0.00 | 0.70 | -12.12 | 179.55 | -41.11 | 102.26 | 0.6601 | -442.0 | -327.3 | |
| 0.00 | 1.86 | 0.00 | 1.21 | -9.14 | 179.92 | -40.74 | 97.74 | 0.6525 | 780.0 | 594.9 | |
| 0.00 | 1.77 | 0.00 | 1.21 | -17.19 | 178.05 | -42.60 | 109.42 | 0.6880 | 648.0 | 521.3 | |
| 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. | |