| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 83.62 | 227.20 | 54.71 | 147.17 | -16.57 | 124.20 | 36.50 | 242.47 | 0.6450 | 235.4 | 173.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-12-01 23:00:25 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 |
| 12.73 | 20.24 | 8.86 | 14.10 | -15.62 | 129.75 | 42.06 | 246.59 | 0.7053 | 769.4 | 438.0 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -13.67 | 127.53 | 39.83 | 248.38 | 0.6718 | 548.0 | 343.8 | |
| 0.00 | 0.68 | 0.00 | 0.46 | -13.82 | 127.52 | 39.82 | 248.16 | 0.6723 | 536.0 | 487.8 | |
| 0.77 | 2.22 | 0.51 | 1.46 | -14.76 | 126.37 | 38.67 | 246.30 | 0.6622 | -744.7 | -542.2 | |
| 0.00 | 0.43 | 0.00 | 0.29 | -19.74 | 127.39 | 39.69 | 239.94 | 0.6969 | 569.0 | 504.8 | |
| 19.56 | 26.65 | 12.89 | 17.57 | -15.25 | 126.20 | 38.50 | 245.52 | 0.6623 | -853.8 | -500.2 | |
| 0.00 | 0.51 | 0.00 | 0.37 | -23.17 | 128.40 | 40.71 | 236.09 | 0.7249 | 359.0 | 321.0 | |
| 0.00 | 2.65 | 0.00 | 1.87 | -23.19 | 127.36 | 39.66 | 235.47 | 0.7145 | 157.0 | 295.0 | |
| 0.00 | 2.48 | 0.00 | 1.61 | -15.14 | 125.09 | 37.39 | 245.12 | 0.6485 | 595.0 | 303.0 | |
| 0.00 | 1.11 | 0.00 | 0.73 | -16.97 | 125.37 | 37.68 | 242.65 | 0.6605 | 257.0 | 233.1 | |
| 11.36 | 17.77 | 7.49 | 11.71 | -17.43 | 125.37 | 37.67 | 241.99 | 0.6627 | 718.0 | 555.6 | |
| 0.00 | 1.71 | 0.00 | 1.12 | -17.06 | 125.08 | 37.38 | 242.37 | 0.6575 | 338.0 | 299.1 | |
| 16.40 | 37.84 | 10.57 | 24.36 | -15.04 | 124.60 | 36.91 | 245.01 | 0.6422 | 823.5 | 625.3 | |
| 0.00 | 0.94 | 0.00 | 0.62 | -17.40 | 124.89 | 37.19 | 241.78 | 0.6570 | 726.0 | 575.4 | |
| 0.00 | 1.45 | 0.00 | 0.93 | -14.76 | 123.97 | 36.28 | 245.09 | 0.6332 | 790.0 | 657.9 | |
| 0.00 | 1.62 | 0.00 | 1.04 | -15.10 | 123.77 | 36.08 | 244.49 | 0.6323 | 758.0 | 596.4 | |
| 0.00 | 1.11 | 0.00 | 0.72 | -16.98 | 123.98 | 36.28 | 241.85 | 0.6442 | 345.0 | 328.2 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -14.02 | 122.90 | 35.20 | 245.64 | 0.6162 | 488.0 | 391.0 | |
| 2.65 | 9.40 | 1.70 | 6.01 | -16.95 | 123.28 | 35.59 | 241.50 | 0.6358 | 361.5 | -9.3 | |
| 1.37 | 2.90 | 0.87 | 1.85 | -16.42 | 123.09 | 35.40 | 242.15 | 0.6307 | -614.9 | -443.1 | |
| 0.00 | 1.20 | 0.00 | 0.77 | -17.22 | 123.15 | 35.46 | 241.02 | 0.6357 | 279.0 | 324.0 | |
| 3.07 | 4.70 | 1.94 | 2.97 | -15.98 | 122.66 | 34.97 | 242.55 | 0.6232 | 820.7 | 626.9 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -17.50 | 122.99 | 35.29 | 240.51 | 0.6353 | 845.0 | 709.4 | |
| 0.60 | 2.05 | 0.38 | 1.31 | -17.78 | 122.90 | 35.20 | 240.05 | 0.6358 | 780.1 | 642.5 | |
| 0.00 | 3.33 | 0.00 | 2.15 | -18.78 | 123.09 | 35.40 | 238.75 | 0.6438 | 607.0 | 568.3 | |
| 0.77 | 4.36 | 0.49 | 2.79 | -18.09 | 122.74 | 35.04 | 239.51 | 0.6357 | 863.3 | 715.5 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -18.88 | 122.88 | 35.19 | 238.49 | 0.6419 | 718.0 | 706.9 | |
| 0.00 | 3.33 | 0.00 | 2.15 | -19.25 | 122.90 | 35.20 | 237.97 | 0.6443 | 752.0 | 655.9 | |
| 1.79 | 58.34 | 1.13 | 36.78 | -16.81 | 122.16 | 34.46 | 241.00 | 0.6216 | -698.2 | -258.8 | |
| 0.00 | 0.77 | 0.00 | 0.49 | -18.94 | 122.55 | 34.86 | 238.19 | 0.6385 | 858.0 | 785.0 | |
| 0.00 | 0.85 | 0.00 | 0.55 | -19.44 | 122.56 | 34.87 | 237.49 | 0.6416 | 625.0 | 553.4 | |
| 0.00 | 0.68 | 0.00 | 0.44 | -19.03 | 122.42 | 34.73 | 237.98 | 0.6375 | 643.0 | 582.0 | |
| 4.78 | -29.00 | 3.01 | -29.00 | -17.18 | 121.90 | 34.20 | 240.29 | 0.6206 | -735.8 | 999999 | |
| 3.33 | -29.00 | 2.09 | -29.00 | -16.93 | 121.77 | 34.07 | 240.58 | 0.6176 | -994.8 | 999999 | |
| 0.94 | -29.00 | 0.59 | -29.00 | -17.43 | 121.84 | 34.14 | 239.89 | 0.6213 | -800.2 | 999999 | |
| 3.50 | -29.00 | 2.19 | -29.00 | -16.90 | 121.39 | 33.69 | 240.39 | 0.6129 | 190.9 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -17.61 | 121.09 | 33.39 | 239.13 | 0.6135 | 666.0 | 534.5 | |
| 0.00 | 4.95 | 0.00 | 3.15 | -19.55 | 121.30 | 33.60 | 236.47 | 0.6279 | 759.0 | 726.9 | |
| 0.00 | 0.94 | 0.00 | 0.60 | -19.93 | 121.16 | 33.46 | 235.84 | 0.6288 | 819.0 | 727.3 | |
| 0.00 | 0.85 | 0.00 | 0.52 | -19.71 | 117.81 | 30.12 | 233.58 | 0.5893 | -693.0 | -575.1 | |
| 0.00 | 1.96 | 0.00 | 1.16 | -17.25 | 115.86 | 28.16 | 235.63 | 0.5482 | -656.0 | -709.4 | |
| 0.00 | 1.02 | 0.00 | 0.61 | -19.50 | 115.33 | 27.64 | 231.69 | 0.5594 | -631.0 | -585.0 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -21.88 | 114.80 | 27.10 | 227.74 | 0.5734 | -527.0 | -463.4 | |
| 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. | |