| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 83.25 | 387.32 | 54.36 | 253.16 | -13.65 | 169.46 | -40.88 | 102.90 | 0.6544 | 567.1 | 309.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-22 10:00:30 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 |
| 35.87 | 232.49 | 22.99 | 149.23 | -14.32 | 170.91 | -39.43 | 104.12 | 0.6368 | 1118.2 | 363.0 | |
| 0.00 | 1.40 | 0.00 | 0.89 | -11.78 | 170.89 | -39.45 | 100.11 | 0.6342 | 672.0 | 571.0 | |
| 12.39 | -1.00 | 8.02 | -1.00 | -14.21 | 170.21 | -40.13 | 103.82 | 0.6457 | 770.3 | 999999 | |
| 0.35 | 3.32 | 0.22 | 2.13 | -11.64 | 170.67 | -39.67 | 99.88 | 0.6369 | 839.2 | 676.0 | |
| 0.00 | 1.22 | 0.00 | 0.79 | -15.10 | 169.97 | -40.37 | 105.16 | 0.6502 | 407.0 | 261.2 | |
| 0.00 | 1.31 | 0.00 | 0.84 | -11.51 | 170.54 | -39.80 | 99.66 | 0.6386 | 730.0 | 611.0 | |
| 0.00 | 1.40 | 0.00 | 0.91 | -15.17 | 169.67 | -40.67 | 105.21 | 0.6541 | -219.0 | -180.9 | |
| 0.87 | 4.28 | 0.56 | 2.75 | -11.40 | 170.28 | -40.06 | 99.47 | 0.6420 | 672.9 | 610.9 | |
| 0.00 | 0.35 | 0.00 | 0.23 | -15.94 | 169.03 | -41.31 | 106.25 | 0.6635 | 608.0 | 537.8 | |
| 0.00 | 1.05 | 0.00 | 0.70 | -16.78 | 167.97 | -42.37 | 107.28 | 0.6781 | 490.0 | 330.2 | |
| 0.00 | 1.57 | 0.00 | 1.04 | -13.95 | 168.43 | -41.91 | 103.16 | 0.6681 | 620.0 | 466.2 | |
| 25.05 | 100.45 | 16.54 | 66.32 | -12.60 | 168.67 | -41.67 | 101.17 | 0.6636 | 1000.9 | 343.4 | |
| 0.00 | 0.87 | 0.00 | 0.58 | -14.28 | 168.10 | -42.24 | 103.62 | 0.6726 | 410.0 | 415.9 | |
| 1.13 | 2.27 | 0.76 | 1.52 | -13.67 | 167.99 | -42.35 | 102.70 | 0.6733 | 464.4 | 365.5 | |
| 1.48 | -12.00 | 0.99 | -12.00 | -12.56 | 168.15 | -42.19 | 101.06 | 0.6703 | 446.0 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.64 | -13.33 | 167.94 | -42.40 | 102.19 | 0.6736 | 351.0 | 307.1 | |
| 0.00 | 0.70 | 0.00 | 0.47 | -13.14 | 167.86 | -42.48 | 101.90 | 0.6745 | 438.0 | 351.2 | |
| 0.00 | 1.31 | 0.00 | 0.87 | -9.94 | 168.21 | -42.13 | 97.14 | 0.6682 | 647.0 | 587.3 | |
| 0.00 | 0.35 | 0.00 | 0.23 | -13.30 | 167.53 | -42.81 | 102.09 | 0.6787 | -132.0 | -134.0 | |
| 0.00 | 1.13 | 0.00 | 0.77 | -15.25 | 166.89 | -43.45 | 104.87 | 0.6888 | 361.0 | 351.3 | |
| 0.00 | 0.96 | 0.00 | 0.65 | -13.66 | 167.11 | -43.23 | 102.58 | 0.6842 | -638.0 | -513.0 | |
| 0.00 | 1.13 | 0.00 | 0.76 | -10.06 | 167.53 | -42.81 | 97.31 | 0.6769 | 417.0 | 398.6 | |
| 0.00 | 0.79 | 0.00 | 0.54 | -12.92 | 166.60 | -43.74 | 101.45 | 0.6899 | -544.0 | -442.3 | |
| 0.00 | 1.92 | 0.00 | 1.32 | -14.58 | 166.16 | -44.18 | 103.80 | 0.6969 | -617.0 | -483.6 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -15.38 | 165.51 | -44.83 | 104.86 | 0.7056 | -429.0 | -481.7 | |
| 4.63 | 7.94 | 3.22 | 5.53 | -13.60 | 165.32 | -45.02 | 102.31 | 0.7061 | -786.6 | -591.3 | |
| 0.00 | 1.31 | 0.00 | 0.91 | -12.14 | 165.65 | -44.69 | 100.26 | 0.7010 | 653.0 | 477.7 | |
| 0.00 | 1.31 | 0.00 | 0.92 | -14.05 | 164.90 | -45.44 | 102.91 | 0.7115 | -627.0 | -502.5 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -9.71 | 164.79 | -45.55 | 96.79 | 0.7110 | 602.0 | 524.2 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -10.06 | 164.60 | -45.74 | 97.27 | 0.7133 | 516.0 | 482.3 | |
| 1.48 | 2.79 | 1.06 | 1.99 | -9.96 | 163.87 | -46.47 | 97.14 | 0.7221 | 650.1 | 506.5 | |
| 0.00 | 2.09 | 0.00 | 1.51 | -11.68 | 163.15 | -47.19 | 99.50 | 0.7307 | -555.0 | -495.4 | |
| 0.00 | 1.13 | 0.00 | 0.82 | -9.99 | 162.83 | -47.51 | 97.19 | 0.7343 | 645.0 | 554.2 | |
| 0.00 | 0.96 | 0.00 | 0.75 | -15.64 | 159.49 | -50.85 | 104.55 | 0.7739 | -647.0 | -522.5 | |
| 0.00 | 1.13 | 0.00 | 0.88 | -15.58 | 159.51 | -50.83 | 104.48 | 0.7736 | -602.0 | -533.3 | |
| 0.00 | 0.26 | 0.00 | 0.21 | -16.89 | 158.68 | -51.66 | 106.08 | 0.7834 | -479.0 | -417.7 | |
| 0.00 | 0.96 | 0.00 | 0.76 | -15.88 | 158.45 | -51.89 | 104.78 | 0.7850 | -347.0 | -280.2 | |
| 0.00 | 0.87 | 0.00 | 0.68 | -12.15 | 159.63 | -50.71 | 100.03 | 0.7707 | -622.0 | -518.1 | |
| 0.00 | 0.79 | 0.00 | 0.64 | -17.35 | 157.67 | -52.67 | 106.56 | 0.7941 | -338.0 | -317.4 | |
| 0.00 | 1.13 | 0.00 | 0.88 | -12.16 | 159.38 | -50.96 | 100.03 | 0.7734 | -585.0 | -483.7 | |
| 0.00 | 1.05 | 0.00 | 0.85 | -10.72 | 157.62 | -52.72 | 98.18 | 0.7921 | -440.0 | -350.0 | |
| 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. | |