| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.16 | 179.40 | 31.32 | 119.25 | 16.76 | 47.34 | -36.64 | 59.13 | 0.6675 | -140.9 | -134.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-03 05:59:07 UT
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 | 1.52 | 0.00 | 0.95 | 15.40 | 51.27 | -32.70 | 58.33 | 0.6142 | 571.0 | 463.4 | |
| 0.00 | 0.80 | 0.00 | 0.52 | 16.28 | 49.48 | -34.49 | 58.39 | 0.6406 | -735.0 | -533.7 | |
| 8.66 | 119.76 | 5.61 | 78.40 | 16.43 | 48.99 | -34.98 | 58.53 | 0.6471 | -1006.9 | -393.0 | |
| 0.00 | 1.16 | 0.00 | 0.75 | 15.69 | 48.91 | -35.07 | 59.60 | 0.6436 | -759.0 | -677.0 | |
| 2.32 | -3.00 | 1.50 | -3.00 | 15.95 | 48.82 | -35.16 | 59.30 | 0.6462 | -797.2 | 999999 | |
| 18.49 | -3.00 | 12.14 | -3.00 | 17.00 | 48.28 | -35.69 | 58.22 | 0.6586 | -992.5 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.72 | 19.21 | 47.60 | -36.38 | 55.77 | 0.6797 | -583.0 | -472.9 | |
| 3.75 | -3.00 | 2.45 | -3.00 | 16.24 | 48.14 | -35.84 | 59.36 | 0.6556 | -587.3 | 999999 | |
| 0.00 | 1.70 | 0.00 | 1.13 | 17.64 | 47.63 | -36.35 | 57.80 | 0.6697 | -612.0 | -404.4 | |
| 0.00 | 1.43 | 0.00 | 0.95 | 17.85 | 47.42 | -36.55 | 57.67 | 0.6732 | -599.0 | -397.1 | |
| 0.00 | 2.14 | 0.00 | 1.42 | 16.55 | 47.64 | -36.33 | 59.26 | 0.6631 | 78.0 | -16.1 | |
| 0.00 | 0.89 | 0.00 | 0.59 | 16.23 | 47.59 | -36.38 | 59.73 | 0.6617 | -283.0 | -243.5 | |
| 0.00 | 1.16 | 0.00 | 0.78 | 18.32 | 47.07 | -36.91 | 57.28 | 0.6799 | -456.0 | -439.5 | |
| 0.00 | 1.07 | 0.00 | 0.72 | 18.26 | 46.88 | -37.09 | 57.48 | 0.6816 | -568.0 | -453.3 | |
| 1.96 | 3.30 | 1.29 | 2.18 | 14.16 | 46.68 | -37.29 | 63.13 | 0.6608 | 836.0 | 657.5 | |
| 0.00 | 2.59 | 0.00 | 1.75 | 16.31 | 45.75 | -38.22 | 60.76 | 0.6829 | 608.0 | 528.7 | |
| 0.00 | 0.54 | 0.00 | 0.36 | 15.12 | 45.89 | -38.08 | 62.28 | 0.6749 | 663.0 | 491.3 | |
| 0.00 | 2.32 | 0.00 | 1.62 | 18.91 | 44.88 | -39.09 | 57.90 | 0.7065 | 806.0 | 699.0 | |
| 0.00 | 2.41 | 0.00 | 1.61 | 14.87 | 45.79 | -38.19 | 62.68 | 0.6749 | 639.0 | 555.6 | |
| 0.00 | 1.43 | 0.00 | 1.00 | 19.11 | 44.74 | -39.23 | 57.73 | 0.7091 | 484.0 | 381.2 | |
| 0.36 | 1.07 | 0.24 | 0.73 | 16.23 | 45.36 | -38.61 | 61.09 | 0.6867 | 750.5 | 685.3 | |
| 4.11 | 7.95 | 2.82 | 5.44 | 16.35 | 44.81 | -39.17 | 61.25 | 0.6935 | 776.3 | 740.7 | |
| 0.00 | 1.07 | 0.00 | 0.73 | 16.03 | 44.84 | -39.13 | 61.66 | 0.6915 | 588.0 | 446.8 | |
| 0.36 | 2.05 | 0.25 | 1.45 | 18.47 | 43.80 | -40.17 | 59.09 | 0.7155 | 592.2 | 435.5 | |
| 0.00 | 1.07 | 0.00 | 0.74 | 16.37 | 44.35 | -39.62 | 61.48 | 0.6987 | 655.0 | 505.4 | |
| 1.61 | 2.41 | 1.12 | 1.68 | 16.87 | 44.11 | -39.87 | 60.97 | 0.7039 | 742.5 | 593.8 | |
| 0.00 | 1.70 | 0.00 | 1.18 | 17.13 | 43.96 | -40.02 | 60.71 | 0.7069 | 560.0 | 480.9 | |
| 0.00 | 1.16 | 0.00 | 0.81 | 16.55 | 43.85 | -40.12 | 61.52 | 0.7050 | 692.0 | 647.6 | |
| 0.00 | 1.70 | 0.00 | 1.20 | 17.91 | 43.20 | -40.77 | 60.14 | 0.7189 | 718.0 | 530.8 | |
| 5.54 | 10.09 | 3.90 | 7.09 | 16.90 | 43.31 | -40.67 | 61.37 | 0.7127 | 650.7 | 594.8 | |
| 0.00 | 1.34 | 0.00 | 0.96 | 18.45 | 42.79 | -41.18 | 59.68 | 0.7259 | 601.0 | 523.5 | |
| 0.00 | 1.43 | 0.00 | 1.02 | 18.22 | 42.73 | -41.24 | 60.00 | 0.7254 | 580.0 | 494.0 | |
| 0.00 | 1.07 | 0.00 | 0.77 | 18.40 | 42.55 | -41.42 | 59.88 | 0.7281 | 443.0 | 376.2 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |