| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.26 | 50.07 | 11.99 | 48.12 | 15.96 | 350.88 | -58.37 | 72.87 | 0.8577 | 73.3 | 77.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-29 06:59:11 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 |
| 1.73 | 2.00 | 1.39 | 1.61 | 19.15 | 358.77 | -50.48 | 67.62 | 0.7903 | -649.6 | -560.7 | |
| 0.00 | 3.18 | 0.00 | 2.59 | 18.62 | 358.13 | -51.13 | 68.44 | 0.7955 | -513.0 | -464.4 | |
| 0.00 | 0.73 | 0.00 | 0.62 | 16.34 | 355.75 | -53.51 | 71.72 | 0.8146 | -489.0 | -413.2 | |
| 0.00 | 1.00 | 0.00 | 0.88 | 16.09 | 353.99 | -55.27 | 72.33 | 0.8309 | -631.0 | -535.5 | |
| 0.00 | 1.64 | 0.00 | 1.55 | 20.00 | 352.00 | -57.25 | 68.06 | 0.8540 | -421.0 | -321.4 | |
| 0.73 | 2.82 | 0.67 | 2.59 | 15.87 | 352.42 | -56.83 | 72.82 | 0.8449 | -447.6 | -426.4 | |
| 0.00 | 1.73 | 0.00 | 1.58 | 15.21 | 352.47 | -56.78 | 73.59 | 0.8437 | -549.0 | -436.7 | |
| 0.00 | 1.09 | 0.00 | 1.02 | 16.35 | 351.73 | -57.52 | 72.35 | 0.8515 | -540.0 | -454.2 | |
| 0.00 | 0.36 | 0.00 | 0.35 | 17.60 | 351.12 | -58.13 | 70.99 | 0.8582 | -401.0 | -464.0 | |
| 0.00 | 1.00 | 0.00 | 0.97 | 18.04 | 350.89 | -58.36 | 70.52 | 0.8607 | -418.0 | -340.3 | |
| 0.36 | 1.82 | 0.34 | 1.68 | 15.04 | 352.07 | -57.18 | 73.84 | 0.8470 | -397.5 | -248.9 | |
| 0.00 | 2.00 | 0.00 | 1.89 | 16.22 | 351.55 | -57.70 | 72.53 | 0.8529 | -319.0 | -253.8 | |
| 1.00 | 2.63 | 0.95 | 2.50 | 16.56 | 351.33 | -57.92 | 72.17 | 0.8552 | -395.2 | -426.8 | |
| 0.00 | 1.09 | 0.00 | 1.01 | 14.82 | 352.05 | -57.20 | 74.11 | 0.8470 | -222.0 | -208.1 | |
| 0.00 | 0.82 | 0.00 | 0.77 | 15.68 | 351.50 | -57.75 | 73.17 | 0.8528 | -261.0 | -190.6 | |
| 0.00 | 1.18 | 0.00 | 1.16 | 16.13 | 350.13 | -59.12 | 72.82 | 0.8650 | 620.0 | 559.9 | |
| 0.00 | 1.27 | 0.00 | 1.26 | 15.77 | 349.80 | -59.45 | 73.28 | 0.8673 | 594.0 | 548.3 | |
| 0.00 | 1.27 | 0.00 | 1.28 | 15.46 | 349.07 | -60.19 | 73.72 | 0.8731 | 522.0 | 427.9 | |
| 6.81 | 16.35 | 6.79 | 16.29 | 14.63 | 349.39 | -59.86 | 74.64 | 0.8697 | 782.1 | 614.7 | |
| 0.00 | 2.00 | 0.00 | 2.01 | 15.18 | 349.14 | -60.12 | 74.03 | 0.8723 | 641.0 | 549.3 | |
| 0.00 | 1.09 | 0.00 | 1.12 | 14.78 | 348.55 | -60.70 | 74.55 | 0.8768 | 263.0 | 154.7 | |
| 1.27 | 3.00 | 1.44 | 3.39 | 17.80 | 345.70 | -63.55 | 71.46 | 0.9009 | 382.3 | 415.6 | |
| 0.36 | -22.00 | 0.41 | -22.00 | 17.61 | 345.68 | -63.57 | 71.68 | 0.9009 | 406.8 | 999999 | |
| 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. | |