| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.57 | 86.16 | 4.67 | 64.96 | 21.58 | 299.99 | -44.49 | 59.99 | 0.7533 | -156.7 | -136.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-14 18:58:55 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 | 0.85 | 0.00 | 0.57 | 19.44 | 306.30 | -38.18 | 59.51 | 0.6788 | -573.0 | -533.6 | |
| 0.00 | 0.94 | 0.00 | 0.63 | 18.88 | 305.70 | -38.79 | 60.61 | 0.6827 | -735.0 | -676.4 | |
| 1.11 | 1.19 | 0.75 | 0.81 | 18.85 | 305.38 | -39.10 | 60.81 | 0.6861 | -591.3 | -778.0 | |
| 0.00 | 1.11 | 0.00 | 0.75 | 18.92 | 305.04 | -39.45 | 60.90 | 0.6902 | -592.0 | -507.2 | |
| 0.00 | 1.79 | 0.00 | 1.19 | 15.87 | 305.47 | -39.02 | 64.88 | 0.6712 | -690.0 | -586.8 | |
| 0.00 | 1.36 | 0.00 | 1.04 | 26.85 | 301.53 | -42.96 | 52.84 | 0.7652 | -565.0 | -505.6 | |
| 0.00 | 1.45 | 0.00 | 0.99 | 18.73 | 304.52 | -39.96 | 61.42 | 0.6950 | -724.0 | -580.5 | |
| 1.62 | 2.38 | 1.11 | 1.64 | 18.92 | 304.35 | -40.14 | 61.26 | 0.6979 | -633.9 | -572.6 | |
| 0.00 | 0.43 | 0.00 | 0.29 | 18.20 | 304.55 | -39.93 | 62.12 | 0.6922 | -627.0 | -560.0 | |
| 0.00 | 0.77 | 0.00 | 0.52 | 18.08 | 304.38 | -40.10 | 62.37 | 0.6936 | -721.0 | -638.2 | |
| 0.00 | 1.19 | 0.00 | 0.83 | 19.68 | 303.79 | -40.70 | 60.54 | 0.7075 | -812.0 | -613.0 | |
| 0.00 | 2.13 | 0.00 | 1.49 | 19.97 | 303.66 | -40.83 | 60.23 | 0.7103 | -801.0 | -553.3 | |
| 1.45 | 8.08 | 1.01 | 5.65 | 19.12 | 303.63 | -40.86 | 61.36 | 0.7066 | -764.8 | -663.1 | |
| 0.00 | 1.45 | 0.00 | 1.09 | 24.68 | 301.48 | -43.00 | 55.45 | 0.7549 | -706.0 | -556.5 | |
| 0.00 | 0.85 | 0.00 | 0.65 | 25.30 | 301.21 | -43.28 | 54.84 | 0.7605 | -503.0 | -432.6 | |
| 0.00 | 1.45 | 0.00 | 1.02 | 19.19 | 303.19 | -41.29 | 61.48 | 0.7117 | -493.0 | -438.2 | |
| 0.00 | 1.28 | 0.00 | 0.87 | 15.73 | 304.06 | -40.43 | 65.73 | 0.6871 | -722.0 | -594.4 | |
| 0.00 | 1.19 | 0.00 | 0.84 | 18.60 | 302.45 | -42.03 | 62.61 | 0.7171 | -588.0 | -494.4 | |
| 0.00 | 1.96 | 0.00 | 1.39 | 19.07 | 302.22 | -42.26 | 62.10 | 0.7216 | -650.0 | -508.9 | |
| 0.00 | 0.94 | 0.00 | 0.67 | 18.82 | 302.30 | -42.19 | 62.39 | 0.7197 | -536.0 | -499.8 | |
| 0.00 | 0.34 | 0.00 | 0.24 | 16.48 | 302.97 | -41.51 | 65.19 | 0.7026 | -37.0 | -51.0 | |
| 0.00 | 2.04 | 0.00 | 1.48 | 20.18 | 301.82 | -42.67 | 60.86 | 0.7307 | -704.0 | -589.2 | |
| 0.00 | 1.45 | 0.00 | 1.04 | 19.86 | 301.88 | -42.61 | 61.24 | 0.7287 | -648.0 | -494.3 | |
| 0.00 | 2.81 | 0.00 | 2.21 | 25.75 | 299.30 | -45.18 | 55.24 | 0.7800 | -521.0 | -419.6 | |
| 0.00 | 2.04 | 0.00 | 1.51 | 21.42 | 301.16 | -43.33 | 59.60 | 0.7430 | -519.0 | -391.1 | |
| 0.00 | 0.60 | 0.00 | 0.47 | 25.35 | 299.49 | -44.99 | 55.62 | 0.7765 | -364.0 | -389.0 | |
| 1.02 | 2.55 | 0.74 | 1.84 | 19.61 | 301.66 | -42.82 | 61.66 | 0.7299 | -633.5 | -614.9 | |
| 0.00 | 3.83 | 0.00 | 2.67 | 16.36 | 302.55 | -41.94 | 65.54 | 0.7069 | -511.0 | -458.4 | |
| 0.43 | 1.19 | 0.31 | 0.86 | 19.77 | 301.44 | -43.05 | 61.56 | 0.7329 | -499.2 | -413.7 | |
| 0.00 | 2.13 | 0.00 | 1.56 | 19.97 | 300.81 | -43.68 | 61.60 | 0.7403 | -636.0 | -486.7 | |
| 0.00 | 1.62 | 0.00 | 1.19 | 20.13 | 300.71 | -43.78 | 61.44 | 0.7420 | -552.0 | -409.5 | |
| 0.00 | 1.02 | 0.00 | 0.73 | 16.44 | 300.84 | -43.64 | 66.14 | 0.7262 | -561.0 | -448.1 | |
| 0.00 | 0.77 | 0.00 | 0.66 | 27.96 | 295.81 | -48.67 | 54.28 | 0.8192 | 519.0 | 439.2 | |
| 0.00 | 1.19 | 0.00 | 1.03 | 27.89 | 295.55 | -48.94 | 54.46 | 0.8212 | 490.0 | 408.4 | |
| 0.00 | 2.21 | 0.00 | 1.73 | 22.48 | 298.21 | -46.28 | 59.63 | 0.7763 | -439.0 | -295.2 | |
| 0.00 | 1.28 | 0.00 | 1.01 | 23.03 | 297.87 | -46.62 | 59.11 | 0.7817 | -254.0 | -184.0 | |
| 0.00 | 1.11 | 0.00 | 0.93 | 26.59 | 295.96 | -48.52 | 55.77 | 0.8126 | 628.0 | 503.2 | |
| 0.00 | 1.70 | 0.00 | 1.46 | 27.02 | 295.56 | -48.93 | 55.44 | 0.8177 | 527.0 | 467.6 | |
| 0.34 | 2.81 | 0.27 | 2.21 | 22.23 | 297.85 | -46.63 | 60.09 | 0.7787 | 782.5 | 681.8 | |
| 0.00 | 1.79 | 0.00 | 1.42 | 22.61 | 297.59 | -46.90 | 59.73 | 0.7827 | 217.0 | 205.0 | |
| 0.00 | 1.02 | 0.00 | 0.87 | 26.56 | 295.38 | -49.11 | 56.04 | 0.8175 | 433.0 | 333.2 | |
| 0.00 | 0.94 | 0.00 | 0.77 | 24.37 | 296.51 | -47.98 | 58.09 | 0.7993 | 672.0 | 604.8 | |
| 0.00 | 0.68 | 0.00 | 0.57 | 25.40 | 295.83 | -48.66 | 57.19 | 0.8092 | 500.0 | 539.0 | |
| 0.00 | 1.79 | 0.00 | 1.52 | 25.93 | 295.48 | -49.00 | 56.72 | 0.8142 | 494.0 | 469.3 | |
| 0.60 | 2.21 | 0.48 | 1.77 | 22.56 | 297.00 | -47.49 | 60.04 | 0.7880 | 752.9 | 671.3 | |
| 0.00 | 1.36 | 0.00 | 1.13 | 24.54 | 296.03 | -48.45 | 58.09 | 0.8042 | 625.0 | 531.6 | |
| 0.00 | 1.02 | 0.00 | 0.82 | 22.88 | 296.71 | -47.78 | 59.77 | 0.7919 | 533.0 | 500.0 | |
| 0.00 | 1.28 | 0.00 | 1.03 | 22.34 | 296.72 | -47.77 | 60.42 | 0.7898 | 558.0 | 438.7 | |
| 0.00 | 0.51 | 0.00 | 0.43 | 23.58 | 295.15 | -49.34 | 59.57 | 0.8086 | 348.0 | 321.8 | |
| 0.00 | 3.57 | 0.00 | 2.95 | 22.77 | 295.50 | -48.98 | 60.38 | 0.8026 | 642.0 | 476.2 | |
| 0.00 | 0.85 | 0.00 | 0.70 | 22.55 | 295.27 | -49.22 | 60.74 | 0.8039 | 732.0 | 634.3 | |
| 0.00 | 0.43 | 0.00 | 0.36 | 23.10 | 294.54 | -49.94 | 60.35 | 0.8123 | 416.0 | 460.0 | |
| 0.00 | 2.21 | 0.00 | 1.99 | 26.06 | 292.77 | -51.72 | 57.62 | 0.8372 | 423.0 | 376.7 | |
| 0.00 | 1.02 | 0.00 | 0.87 | 23.14 | 293.92 | -50.57 | 60.54 | 0.8179 | 394.0 | 338.2 | |
| 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. | |