| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.91 | 319.71 | 24.88 | 169.99 | 5.72 | 44.64 | -18.66 | 69.44 | 0.3630 | -712.3 | -353.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-10 14:00:24 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 | 1.53 | 0.00 | 0.78 | 9.45 | 66.37 | 3.07 | 347.25 | 0.2408 | -687.0 | -546.1 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 9.69 | 65.53 | 2.24 | 350.81 | 0.2421 | -813.0 | -683.1 | |
| 0.00 | 0.93 | 0.00 | 0.49 | 12.71 | 58.76 | -4.54 | 14.98 | 0.3000 | -837.0 | -661.4 | |
| 0.00 | 2.29 | 0.00 | 1.19 | 9.53 | 52.83 | -10.46 | 37.42 | 0.2960 | -946.0 | -826.7 | |
| 0.00 | 2.29 | 0.00 | 1.22 | 11.43 | 48.80 | -14.50 | 42.80 | 0.3628 | -975.0 | -793.6 | |
| 0.00 | 1.87 | 0.00 | 0.99 | 11.61 | 48.69 | -14.60 | 42.65 | 0.3661 | -884.0 | -749.4 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 8.94 | 48.51 | -14.79 | 48.53 | 0.3380 | -743.0 | -515.2 | |
| 0.00 | 0.51 | 0.00 | 0.27 | 11.90 | 48.21 | -15.09 | 43.04 | 0.3748 | -761.0 | -647.3 | |
| 0.00 | 0.85 | 0.00 | 0.44 | 4.52 | 47.78 | -15.51 | 61.18 | 0.3057 | -668.0 | -583.8 | |
| 0.00 | 0.93 | 0.00 | 0.52 | 18.59 | 46.68 | -16.62 | 35.33 | 0.4707 | -619.0 | -581.2 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -0.67 | 46.50 | -16.79 | 78.99 | 0.2956 | 963.0 | 757.9 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 15.49 | 45.39 | -17.91 | 41.79 | 0.4465 | 714.0 | 550.8 | |
| 46.91 | 292.40 | 24.88 | 155.16 | 5.45 | 44.57 | -18.73 | 63.16 | 0.3598 | -1379.2 | -387.4 | |
| 0.00 | 1.61 | 0.00 | 0.87 | 5.55 | 42.04 | -21.25 | 65.78 | 0.3973 | 929.0 | 637.3 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 6.74 | 41.29 | -22.01 | 63.89 | 0.4162 | -780.0 | -599.6 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 6.67 | 39.32 | -23.97 | 65.91 | 0.4439 | 853.0 | 688.9 | |
| 0.00 | 1.10 | 0.00 | 0.61 | 6.31 | 38.56 | -24.73 | 67.33 | 0.4526 | 821.0 | 689.5 | |
| 0.00 | 1.10 | 0.00 | 0.61 | 1.19 | 38.52 | -24.78 | 78.51 | 0.4295 | 544.0 | 481.3 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 7.08 | 36.94 | -26.36 | 67.10 | 0.4803 | 749.0 | 700.8 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 6.35 | 35.61 | -27.68 | 69.49 | 0.4950 | 612.0 | 515.9 | |
| 0.00 | 1.27 | 0.00 | 0.72 | 3.18 | 35.65 | -27.65 | 75.69 | 0.4801 | 776.0 | 640.1 | |
| 0.00 | 0.59 | 0.00 | 0.35 | 11.21 | 33.88 | -29.42 | 62.14 | 0.5471 | 581.0 | 538.1 | |
| 0.00 | 0.93 | 0.00 | 0.58 | 16.86 | 31.92 | -31.37 | 55.12 | 0.6096 | 704.0 | 564.9 | |
| 0.00 | 0.93 | 0.00 | 0.56 | 6.38 | 30.06 | -33.24 | 72.69 | 0.5728 | 676.0 | 582.7 | |
| 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. | |