SDO HMI 2014-01-06 16:00:24 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 132.82 | 576.40 | 69.78 | 303.68 | 9.00 | 99.69 | -15.18 | 49.69 | 0.3395 | 70.0 | 187.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-06 16:00:24 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 | 1.78 | 0.00 | 0.92 | 8.23 | 104.89 | -9.98 | 39.96 | 0.2683 | -251.0 | -235.4 | |
| 18.77 | 57.34 | 9.67 | 29.55 | 8.59 | 104.76 | -10.11 | 39.45 | 0.2743 | -1170.8 | -366.5 | |
| 0.00 | 1.61 | 0.00 | 0.83 | 8.14 | 104.62 | -10.25 | 40.92 | 0.2701 | -404.0 | -324.9 | |
| 12.74 | -2.00 | 6.57 | -2.00 | 8.57 | 104.22 | -10.65 | 40.99 | 0.2800 | -1094.0 | 999999 | |
| 0.00 | 3.57 | 0.00 | 1.84 | 8.30 | 103.95 | -10.92 | 42.33 | 0.2796 | -742.0 | -774.6 | |
| 0.00 | 1.19 | 0.00 | 0.61 | 8.57 | 103.76 | -11.11 | 42.16 | 0.2851 | -954.0 | -820.1 | |
| 2.12 | 3.48 | 1.10 | 1.80 | 8.81 | 103.63 | -11.24 | 41.92 | 0.2896 | -960.8 | -759.7 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 8.85 | 103.48 | -11.39 | 42.23 | 0.2917 | -740.0 | -635.4 | |
| 0.68 | 8.32 | 0.35 | 4.29 | 7.64 | 103.48 | -11.39 | 45.18 | 0.2771 | -1179.6 | -888.3 | |
| 0.00 | 1.95 | 0.00 | 1.01 | 8.70 | 103.18 | -11.69 | 43.31 | 0.2933 | -902.0 | -764.0 | |
| 0.00 | 1.61 | 0.00 | 0.83 | 7.74 | 103.15 | -11.72 | 45.77 | 0.2823 | -746.0 | -674.1 | |
| 0.00 | 2.80 | 0.00 | 1.45 | 7.86 | 103.02 | -11.85 | 45.76 | 0.2852 | -815.0 | -676.1 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 8.68 | 102.78 | -12.09 | 44.32 | 0.2976 | -942.0 | -678.8 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 9.26 | 102.18 | -12.69 | 44.35 | 0.3115 | -856.0 | -683.0 | |
| 2.97 | 10.36 | 1.55 | 5.39 | 8.96 | 102.16 | -12.71 | 45.09 | 0.3082 | -1168.0 | -855.4 | |
| 1.02 | 7.56 | 0.53 | 3.92 | 7.87 | 102.08 | -12.79 | 47.92 | 0.2969 | -1143.0 | -880.1 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 9.35 | 102.03 | -12.84 | 44.49 | 0.3144 | -749.0 | -645.3 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 9.11 | 102.01 | -12.86 | 45.09 | 0.3118 | -853.0 | -733.0 | |
| 0.00 | 1.02 | 0.00 | 0.53 | 7.60 | 102.02 | -12.85 | 48.72 | 0.2946 | -847.0 | -574.5 | |
| 0.00 | 2.04 | 0.00 | 1.06 | 8.75 | 101.93 | -12.94 | 46.11 | 0.3086 | -852.0 | -743.2 | |
| 2.12 | 3.48 | 1.11 | 1.82 | 9.51 | 101.78 | -13.09 | 44.69 | 0.3191 | -1014.6 | -777.8 | |
| 0.00 | 1.10 | 0.00 | 0.58 | 8.96 | 101.77 | -13.10 | 45.96 | 0.3130 | -910.0 | -802.5 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 8.88 | 101.52 | -13.35 | 46.68 | 0.3149 | -939.0 | -781.6 | |
| 0.00 | 6.37 | 0.00 | 3.31 | 8.09 | 101.52 | -13.35 | 48.58 | 0.3062 | -1077.0 | -793.2 | |
| 6.54 | 14.95 | 3.43 | 7.83 | 9.79 | 101.27 | -13.60 | 45.14 | 0.3283 | -1007.8 | -687.6 | |
| 0.00 | 1.02 | 0.00 | 0.53 | 9.15 | 101.21 | -13.66 | 46.71 | 0.3218 | -556.0 | -473.8 | |
| 0.00 | 0.85 | 0.00 | 0.44 | 7.47 | 101.08 | -13.79 | 51.07 | 0.3052 | 825.0 | 625.1 | |
| 1.78 | 27.69 | 0.93 | 14.47 | 8.67 | 100.98 | -13.89 | 48.30 | 0.3193 | -885.2 | -319.1 | |
| 6.12 | -28.00 | 3.19 | -28.00 | 8.47 | 100.86 | -14.01 | 49.03 | 0.3185 | -1026.5 | 999999 | |
| 0.00 | 3.91 | 0.00 | 2.04 | 7.84 | 100.67 | -14.20 | 50.96 | 0.3143 | -642.0 | -509.0 | |
| 0.00 | 1.19 | 0.00 | 0.62 | 8.57 | 100.12 | -14.75 | 50.24 | 0.3289 | 232.0 | 174.4 | |
| 0.00 | 9.26 | 0.00 | 4.87 | 9.51 | 99.99 | -14.88 | 48.33 | 0.3405 | 604.0 | 573.9 | |
| 3.40 | 386.67 | 1.79 | 205.11 | 9.24 | 99.51 | -15.36 | 49.83 | 0.3438 | 742.2 | 458.6 | |
| 0.00 | 3.14 | 0.00 | 1.65 | 8.13 | 99.30 | -15.56 | 52.78 | 0.3350 | -221.0 | -191.3 | |
| 16.05 | -33.00 | 8.47 | -33.00 | 8.83 | 99.06 | -15.81 | 51.57 | 0.3452 | 1244.3 | 999999 | |
| 2.55 | -33.00 | 1.35 | -33.00 | 9.86 | 99.01 | -15.86 | 49.36 | 0.3563 | 1024.6 | 999999 | |
| 0.00 | 0.76 | 0.00 | 0.41 | 12.27 | 98.69 | -16.18 | 45.06 | 0.3863 | 797.0 | 652.1 | |
| 1.27 | -33.00 | 0.68 | -33.00 | 9.44 | 98.63 | -16.24 | 50.94 | 0.3569 | 1154.6 | 999999 | |
| 0.00 | 2.29 | 0.00 | 1.21 | 8.06 | 98.50 | -16.37 | 54.34 | 0.3449 | 105.0 | 72.6 | |
| 1.44 | -33.00 | 0.77 | -33.00 | 9.69 | 98.37 | -16.50 | 50.85 | 0.3627 | 950.1 | 999999 | |
| 16.73 | -33.00 | 8.87 | -33.00 | 8.97 | 98.25 | -16.62 | 52.65 | 0.3571 | 1447.4 | 999999 | |
| 2.46 | -33.00 | 1.31 | -33.00 | 9.91 | 98.17 | -16.70 | 50.71 | 0.3674 | 377.5 | 999999 | |
| 34.06 | -33.00 | 18.11 | -33.00 | 9.31 | 97.89 | -16.98 | 52.48 | 0.3650 | 1241.4 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.86 | 7.72 | 97.40 | -17.47 | 56.88 | 0.3568 | 887.0 | 658.7 | |
| 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. | |