| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.73 | 236.53 | 35.66 | 169.68 | 9.61 | 53.72 | 45.94 | 280.73 | 0.7220 | -148.0 | -90.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-15 16:58:58 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 |
| 7.65 | 86.08 | 5.88 | 66.16 | 9.70 | 57.57 | 49.79 | 280.31 | 0.7674 | -823.9 | -214.6 | |
| 11.25 | -1.00 | 8.58 | -1.00 | 9.59 | 57.18 | 49.39 | 280.21 | 0.7629 | -982.0 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.70 | 9.22 | 55.96 | 48.18 | 279.84 | 0.7489 | -579.0 | -440.9 | |
| 14.17 | 64.77 | 10.22 | 46.72 | 8.71 | 54.32 | 46.53 | 279.32 | 0.7293 | -970.2 | -365.2 | |
| 0.00 | 0.69 | 0.00 | 0.49 | 8.82 | 53.64 | 45.85 | 279.55 | 0.7214 | -699.0 | -606.9 | |
| 1.37 | 5.93 | 0.97 | 4.20 | 9.28 | 53.24 | 45.45 | 280.24 | 0.7171 | -581.1 | -521.3 | |
| 0.00 | 1.29 | 0.00 | 0.91 | 9.17 | 52.92 | 45.14 | 280.12 | 0.7131 | -764.0 | -629.7 | |
| 0.00 | 0.69 | 0.00 | 0.48 | 11.81 | 52.09 | 44.30 | 283.96 | 0.7068 | -670.0 | -563.6 | |
| 0.00 | 0.86 | 0.00 | 0.59 | 11.26 | 51.68 | 43.89 | 283.25 | 0.7010 | -686.0 | -636.0 | |
| 0.00 | 1.12 | 0.00 | 0.77 | 9.62 | 51.35 | 43.56 | 280.97 | 0.6945 | -570.0 | -413.5 | |
| 0.00 | 0.94 | 0.00 | 0.65 | 9.24 | 51.12 | 43.34 | 280.45 | 0.6912 | -652.0 | -479.6 | |
| 0.00 | 1.55 | 0.00 | 1.04 | 9.41 | 50.25 | 42.46 | 280.84 | 0.6804 | 484.0 | 355.3 | |
| 0.00 | 1.03 | 0.00 | 0.70 | 10.31 | 50.18 | 42.40 | 282.17 | 0.6810 | 648.0 | 511.8 | |
| 0.52 | 1.98 | 0.35 | 1.33 | 9.51 | 49.97 | 42.19 | 281.03 | 0.6771 | 684.7 | 493.2 | |
| 0.00 | 2.75 | 0.00 | 1.84 | 9.22 | 49.81 | 42.02 | 280.62 | 0.6746 | 707.0 | 517.3 | |
| 0.00 | 3.87 | 0.00 | 2.58 | 9.70 | 49.68 | 41.89 | 281.35 | 0.6737 | 563.0 | 497.6 | |
| 0.00 | 1.29 | 0.00 | 0.86 | 9.53 | 49.57 | 41.78 | 281.11 | 0.6720 | 737.0 | 572.1 | |
| 0.00 | 1.20 | 0.00 | 0.80 | 9.62 | 49.30 | 41.52 | 281.30 | 0.6688 | 491.0 | 411.6 | |
| 0.00 | 6.27 | 0.00 | 4.17 | 10.29 | 49.24 | 41.46 | 282.30 | 0.6691 | 180.0 | -37.5 | |
| 3.18 | 9.02 | 2.10 | 5.95 | 9.87 | 48.98 | 41.19 | 281.73 | 0.6650 | 609.6 | 578.9 | |
| 0.00 | 1.63 | 0.00 | 1.08 | 10.90 | 48.66 | 40.88 | 283.34 | 0.6628 | -783.0 | -660.3 | |
| 8.76 | 17.70 | 5.74 | 11.59 | 9.83 | 48.33 | 40.55 | 281.79 | 0.6567 | 925.4 | 510.8 | |
| 0.00 | 1.03 | 0.00 | 0.68 | 11.18 | 48.43 | 40.64 | 283.80 | 0.6603 | -258.0 | -235.2 | |
| 0.00 | 1.29 | 0.00 | 0.83 | 10.02 | 47.22 | 39.43 | 282.29 | 0.6425 | 754.0 | 657.0 | |
| 0.00 | 1.20 | 0.00 | 0.78 | 10.32 | 47.22 | 39.44 | 282.75 | 0.6431 | 591.0 | 553.7 | |
| 1.46 | 2.06 | 0.94 | 1.33 | 10.35 | 47.03 | 39.25 | 282.85 | 0.6407 | 685.8 | 611.9 | |
| 0.00 | 1.55 | 0.00 | 1.02 | 14.80 | 47.70 | 39.91 | 289.41 | 0.6601 | 679.0 | 669.6 | |
| 1.37 | 3.61 | 0.88 | 2.31 | 10.27 | 46.79 | 39.00 | 282.78 | 0.6373 | 874.1 | 702.5 | |
| 0.00 | 1.98 | 0.00 | 1.27 | 9.88 | 46.73 | 38.95 | 282.18 | 0.6358 | 648.0 | 570.3 | |
| 0.00 | 3.61 | 0.00 | 2.32 | 11.38 | 46.88 | 39.10 | 284.47 | 0.6408 | 600.0 | 505.8 | |
| 0.00 | 1.72 | 0.00 | 1.11 | 12.91 | 47.00 | 39.21 | 286.80 | 0.6459 | 608.0 | 511.5 | |
| 0.00 | 2.32 | 0.00 | 1.48 | 10.73 | 46.59 | 38.80 | 283.53 | 0.6355 | 712.0 | 596.0 | |
| 0.00 | 0.69 | 0.00 | 0.44 | 9.51 | 46.29 | 38.51 | 281.68 | 0.6293 | 622.0 | 590.2 | |
| 0.00 | 1.29 | 0.00 | 0.82 | 12.66 | 46.25 | 38.46 | 286.64 | 0.6356 | 724.0 | 575.8 | |
| 0.00 | 0.86 | 0.00 | 0.57 | 17.85 | 47.20 | 39.41 | 294.06 | 0.6642 | 557.0 | 503.2 | |
| 0.00 | 1.72 | 0.00 | 1.11 | 15.77 | 45.93 | 38.15 | 291.50 | 0.6412 | 754.0 | 660.5 | |
| 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. | |