SDO HMI 2011-07-05 12:59:11 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.51 | 259.44 | 27.53 | 149.00 | 17.02 | 354.04 | 27.50 | 299.04 | 0.5062 | -385.7 | -228.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-05 12:59:11 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 |
| 0.00 | 1.00 | 0.00 | 0.59 | 17.48 | 356.95 | 30.41 | 297.59 | 0.5468 | -435.0 | -354.4 | |
| 0.00 | 1.18 | 0.00 | 0.70 | 19.24 | 356.32 | 29.78 | 300.98 | 0.5490 | -733.0 | -562.0 | |
| 0.00 | 1.82 | 0.00 | 1.07 | 19.40 | 356.13 | 29.59 | 301.39 | 0.5477 | -717.0 | -537.0 | |
| 31.43 | 186.03 | 18.27 | 107.94 | 16.85 | 355.55 | 29.01 | 297.45 | 0.5250 | -1114.9 | -403.5 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 17.40 | 355.14 | 28.59 | 298.71 | 0.5227 | -600.0 | -491.2 | |
| 8.63 | -4.00 | 4.98 | -4.00 | 16.88 | 354.76 | 28.21 | 298.05 | 0.5146 | -1151.0 | 999999 | |
| 1.09 | -4.00 | 0.63 | -4.00 | 16.85 | 354.36 | 27.81 | 298.31 | 0.5092 | -979.4 | 999999 | |
| 0.00 | 2.73 | 0.00 | 1.58 | 17.95 | 354.47 | 27.92 | 300.19 | 0.5174 | -821.0 | -623.1 | |
| 4.18 | 5.45 | 2.41 | 3.15 | 18.54 | 353.99 | 27.44 | 301.59 | 0.5150 | 785.3 | 658.7 | |
| 0.00 | 1.00 | 0.00 | 0.57 | 17.00 | 353.59 | 27.04 | 299.16 | 0.4999 | -715.0 | -565.7 | |
| 0.00 | 1.09 | 0.00 | 0.63 | 19.84 | 354.04 | 27.50 | 303.78 | 0.5246 | -725.0 | -532.0 | |
| 0.00 | 1.54 | 0.00 | 0.87 | 15.67 | 352.86 | 26.31 | 297.24 | 0.4820 | -844.0 | -764.8 | |
| 0.00 | 2.63 | 0.00 | 1.49 | 16.58 | 352.74 | 26.20 | 299.07 | 0.4860 | -739.0 | -637.6 | |
| 0.00 | 2.00 | 0.00 | 1.13 | 16.02 | 352.66 | 26.11 | 298.07 | 0.4814 | -1012.0 | -754.4 | |
| 0.00 | 0.91 | 0.00 | 0.52 | 18.19 | 352.85 | 26.30 | 301.93 | 0.4980 | 671.0 | 463.1 | |
| 0.00 | 1.27 | 0.00 | 0.73 | 19.12 | 352.28 | 25.74 | 304.10 | 0.4975 | -772.0 | -527.4 | |
| 0.00 | 2.00 | 0.00 | 1.15 | 19.97 | 352.40 | 25.85 | 305.48 | 0.5053 | -764.0 | -548.9 | |
| 2.18 | 3.63 | 1.24 | 2.06 | 19.13 | 351.79 | 25.24 | 304.58 | 0.4913 | -782.2 | -615.2 | |
| 0.00 | 1.73 | 0.00 | 0.98 | 19.33 | 351.39 | 24.85 | 305.32 | 0.4879 | -915.0 | -683.9 | |
| 0.00 | 1.45 | 0.00 | 0.83 | 20.22 | 351.36 | 24.82 | 306.92 | 0.4945 | -610.0 | -511.7 | |
| 0.00 | 0.55 | 0.00 | 0.30 | 16.11 | 350.33 | 23.78 | 300.27 | 0.4504 | 539.0 | 464.3 | |
| 0.00 | 0.91 | 0.00 | 0.51 | 20.01 | 350.86 | 24.32 | 307.05 | 0.4867 | -625.0 | -451.8 | |
| 0.00 | 1.82 | 0.00 | 1.00 | 15.42 | 350.07 | 23.52 | 299.13 | 0.4423 | 573.0 | 509.0 | |
| 0.00 | 3.63 | 0.00 | 2.01 | 16.08 | 349.91 | 23.36 | 300.63 | 0.4446 | 691.0 | 618.2 | |
| 0.00 | 3.72 | 0.00 | 2.06 | 16.31 | 349.66 | 23.11 | 301.33 | 0.4429 | 891.0 | 688.4 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 16.44 | 349.33 | 22.78 | 301.93 | 0.4394 | 787.0 | 725.4 | |
| 0.00 | 5.18 | 0.00 | 2.85 | 16.69 | 349.22 | 22.68 | 302.55 | 0.4399 | 685.0 | 692.2 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 16.92 | 349.15 | 22.60 | 303.07 | 0.4406 | 784.0 | 657.9 | |
| 0.00 | 1.18 | 0.00 | 0.65 | 16.13 | 349.02 | 22.47 | 301.63 | 0.4330 | 743.0 | 651.7 | |
| 0.00 | 2.82 | 0.00 | 1.55 | 17.75 | 348.36 | 21.81 | 305.59 | 0.4370 | 857.0 | 706.0 | |
| 0.00 | 1.73 | 0.00 | 0.95 | 17.44 | 347.97 | 21.43 | 305.43 | 0.4295 | 745.0 | 668.8 | |
| 0.00 | 0.91 | 0.00 | 0.49 | 12.59 | 347.37 | 20.82 | 295.43 | 0.3858 | 730.0 | 607.3 | |
| 0.00 | 3.09 | 0.00 | 1.69 | 17.45 | 347.73 | 21.19 | 305.72 | 0.4265 | 872.0 | 744.8 | |
| 0.00 | 1.82 | 0.00 | 0.99 | 17.74 | 347.36 | 20.81 | 306.75 | 0.4241 | 989.0 | 793.5 | |
| 0.00 | 2.36 | 0.00 | 1.29 | 18.16 | 346.76 | 20.21 | 308.34 | 0.4203 | 776.0 | 674.3 | |
| 0.00 | 2.91 | 0.00 | 1.57 | 16.88 | 346.14 | 19.59 | 306.54 | 0.4011 | 944.0 | 750.8 | |
| 0.00 | 2.36 | 0.00 | 1.27 | 16.98 | 345.88 | 19.33 | 307.09 | 0.3986 | 935.0 | 835.7 | |
| 0.00 | 1.64 | 0.00 | 0.88 | 18.16 | 345.36 | 18.82 | 310.21 | 0.4030 | 755.0 | 585.8 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 11.56 | 343.08 | 16.53 | 297.60 | 0.3160 | -876.0 | -653.0 | |
| 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. | |