SDO HMI 2011-11-25 19:58:57 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.87 | 401.20 | 71.62 | 280.98 | 19.45 | 192.15 | -42.17 | 63.65 | 0.7073 | -137.9 | -168.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-25 19:58:57 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 | 1.45 | 0.00 | 0.93 | 17.83 | 197.87 | -36.44 | 63.29 | 0.6353 | -715.0 | -548.5 | |
| 0.00 | 1.37 | 0.00 | 0.88 | 16.95 | 197.23 | -37.09 | 64.91 | 0.6393 | -680.0 | -537.4 | |
| 1.63 | 211.26 | 1.09 | 141.59 | 19.08 | 194.73 | -39.59 | 63.04 | 0.6780 | -909.7 | -451.3 | |
| 14.37 | -3.00 | 9.65 | -3.00 | 18.73 | 194.66 | -39.65 | 63.55 | 0.6773 | -1111.3 | 999999 | |
| 19.59 | -3.00 | 13.15 | -3.00 | 18.20 | 194.49 | -39.83 | 64.37 | 0.6772 | -1081.7 | 999999 | |
| 2.31 | 3.34 | 1.58 | 2.28 | 19.21 | 193.58 | -40.74 | 63.37 | 0.6917 | -680.8 | -513.7 | |
| 7.53 | 21.99 | 5.15 | 15.08 | 18.77 | 193.38 | -40.94 | 64.07 | 0.6922 | -916.3 | -547.4 | |
| 2.91 | 26.35 | 2.01 | 18.29 | 19.30 | 192.89 | -41.43 | 63.57 | 0.6998 | -689.4 | -167.2 | |
| 3.17 | -7.00 | 2.18 | -7.00 | 18.64 | 193.00 | -41.31 | 64.41 | 0.6960 | -586.7 | 999999 | |
| 6.59 | 12.92 | 4.59 | 9.02 | 19.73 | 192.58 | -41.73 | 63.11 | 0.7049 | -604.1 | -286.5 | |
| 0.86 | -8.00 | 0.59 | -8.00 | 18.95 | 192.82 | -41.49 | 64.06 | 0.6992 | -526.2 | 999999 | |
| 0.94 | -8.00 | 0.65 | -8.00 | 19.10 | 192.48 | -41.83 | 64.00 | 0.7035 | -345.2 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.96 | 19.72 | 192.16 | -42.16 | 63.30 | 0.7095 | 220.0 | 110.3 | |
| 0.00 | 0.60 | 0.00 | 0.41 | 17.55 | 192.23 | -42.08 | 66.22 | 0.7006 | -490.0 | -465.7 | |
| 0.00 | 1.20 | 0.00 | 0.85 | 20.27 | 191.20 | -43.11 | 62.97 | 0.7221 | -479.0 | -251.9 | |
| 0.00 | 1.80 | 0.00 | 1.27 | 19.24 | 191.55 | -42.77 | 64.19 | 0.7145 | 534.0 | 454.5 | |
| 0.00 | 2.65 | 0.00 | 1.88 | 19.67 | 191.40 | -42.91 | 63.67 | 0.7177 | 292.0 | 232.2 | |
| 1.11 | 5.39 | 0.79 | 3.83 | 19.26 | 190.98 | -43.33 | 64.39 | 0.7208 | 848.4 | 503.1 | |
| 1.88 | 11.21 | 1.35 | 8.07 | 19.60 | 190.65 | -43.66 | 64.07 | 0.7256 | 697.4 | 521.1 | |
| 3.08 | -19.00 | 2.22 | -19.00 | 19.75 | 190.34 | -43.98 | 64.00 | 0.7295 | 745.7 | 999999 | |
| 1.37 | 2.22 | 0.99 | 1.62 | 19.84 | 189.95 | -44.36 | 64.03 | 0.7339 | 488.6 | 478.7 | |
| 15.49 | 30.20 | 11.36 | 22.07 | 20.27 | 189.53 | -44.78 | 63.63 | 0.7399 | 732.8 | 474.6 | |
| 0.00 | 2.40 | 0.00 | 1.80 | 21.64 | 188.77 | -45.54 | 62.16 | 0.7526 | 667.0 | 442.9 | |
| 0.00 | 0.86 | 0.00 | 0.65 | 22.80 | 188.14 | -46.17 | 60.94 | 0.7631 | 633.0 | 550.9 | |
| 0.00 | 0.77 | 0.00 | 0.55 | 16.67 | 189.80 | -44.52 | 68.27 | 0.7253 | -615.0 | -459.2 | |
| 0.00 | 1.11 | 0.00 | 0.80 | 15.07 | 189.30 | -45.02 | 70.58 | 0.7266 | -532.0 | -454.3 | |
| 2.99 | 4.36 | 2.34 | 3.40 | 21.91 | 186.65 | -47.66 | 62.59 | 0.7748 | 820.7 | 604.8 | |
| 0.00 | 2.22 | 0.00 | 1.73 | 21.60 | 186.75 | -47.57 | 62.95 | 0.7729 | 589.0 | 513.0 | |
| 13.60 | 46.46 | 10.76 | 36.88 | 22.32 | 186.09 | -48.23 | 62.29 | 0.7816 | 856.4 | 499.2 | |
| 0.00 | 3.25 | 0.00 | 2.55 | 21.72 | 186.26 | -48.05 | 62.97 | 0.7780 | 731.0 | 625.3 | |
| 1.45 | -29.00 | 1.17 | -29.00 | 22.88 | 185.53 | -48.78 | 61.80 | 0.7887 | 480.8 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.48 | 22.84 | 185.25 | -49.06 | 61.94 | 0.7912 | 187.0 | 154.0 | |
| 0.00 | 1.28 | 0.00 | 1.04 | 22.64 | 184.96 | -49.36 | 62.28 | 0.7934 | 425.0 | 323.5 | |
| 0.00 | 1.03 | 0.00 | 0.82 | 21.92 | 185.25 | -49.06 | 63.06 | 0.7884 | 521.0 | 448.9 | |
| 0.00 | 1.54 | 0.00 | 1.25 | 22.42 | 184.87 | -49.45 | 62.58 | 0.7936 | 430.0 | 349.1 | |
| 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. | |