SDO HMI 2014-10-02 11:00:33 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 |
| 107.76 | 544.77 | 55.33 | 279.35 | -1.51 | 152.99 | -12.51 | 123.10 | 0.2592 | 525.8 | 277.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-02 11:00:33 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 |
| 61.02 | 327.01 | 31.14 | 166.88 | -1.67 | 154.28 | -11.22 | 126.22 | 0.2423 | 1290.1 | 425.6 | |
| 0.00 | 1.76 | 0.00 | 0.90 | -2.58 | 153.26 | -12.24 | 126.66 | 0.2653 | 656.0 | 435.9 | |
| 5.99 | 18.40 | 3.07 | 9.44 | -1.94 | 153.14 | -12.36 | 124.43 | 0.2606 | 1021.6 | 743.7 | |
| 0.00 | 2.55 | 0.00 | 1.31 | -1.46 | 153.02 | -12.48 | 122.63 | 0.2577 | 687.0 | 621.6 | |
| 0.00 | 1.41 | 0.00 | 0.72 | -1.13 | 152.78 | -12.72 | 121.04 | 0.2582 | 789.0 | 597.5 | |
| 0.00 | 1.85 | 0.00 | 0.95 | 0.04 | 152.66 | -12.84 | 116.77 | 0.2501 | 936.0 | 785.1 | |
| 0.00 | 1.67 | 0.00 | 0.86 | -0.17 | 152.44 | -13.06 | 117.13 | 0.2550 | 994.0 | 780.8 | |
| 0.00 | 1.76 | 0.00 | 0.91 | -2.39 | 152.43 | -13.07 | 124.27 | 0.2747 | 628.0 | 527.5 | |
| 11.71 | 57.58 | 6.02 | 29.61 | -1.72 | 152.40 | -13.10 | 122.17 | 0.2688 | 1011.9 | 450.1 | |
| 0.00 | 2.38 | 0.00 | 1.22 | 0.03 | 152.23 | -13.27 | 116.02 | 0.2567 | 1056.0 | 816.1 | |
| 2.20 | 7.84 | 1.13 | 4.02 | -0.48 | 152.19 | -13.31 | 117.73 | 0.2612 | 1031.1 | 858.9 | |
| 0.00 | 1.58 | 0.00 | 0.81 | -0.24 | 152.07 | -13.43 | 116.70 | 0.2611 | 826.0 | 641.5 | |
| 0.00 | 1.32 | 0.00 | 0.68 | -0.37 | 152.01 | -13.49 | 117.01 | 0.2630 | 535.0 | 591.6 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -2.49 | 151.84 | -13.66 | 123.40 | 0.2839 | 787.0 | 608.3 | |
| 0.00 | 2.91 | 0.00 | 1.50 | -1.16 | 151.64 | -13.86 | 118.95 | 0.2750 | 848.0 | 721.4 | |
| 0.00 | 2.03 | 0.00 | 1.04 | -0.39 | 151.21 | -14.29 | 115.71 | 0.2753 | 804.0 | 774.5 | |
| 0.00 | 1.94 | 0.00 | 1.00 | -0.79 | 150.99 | -14.51 | 116.64 | 0.2816 | 631.0 | 451.8 | |
| 0.70 | 20.34 | 0.36 | 10.49 | -0.64 | 150.80 | -14.70 | 115.88 | 0.2832 | 571.0 | -92.6 | |
| 0.00 | 1.76 | 0.00 | 0.92 | -2.90 | 150.38 | -15.12 | 121.84 | 0.3081 | -920.0 | -759.9 | |
| 0.70 | 2.91 | 0.36 | 1.50 | 0.13 | 150.37 | -15.13 | 112.75 | 0.2843 | -990.1 | -828.1 | |
| 0.00 | 2.47 | 0.00 | 1.27 | 0.46 | 150.25 | -15.26 | 111.51 | 0.2841 | -917.0 | -771.5 | |
| 0.62 | 30.11 | 0.32 | 15.62 | -0.51 | 149.99 | -15.51 | 114.25 | 0.2945 | -1087.1 | -764.8 | |
| 0.00 | 2.20 | 0.00 | 1.14 | 0.51 | 150.00 | -15.50 | 111.01 | 0.2876 | -945.0 | -797.5 | |
| 4.40 | -22.00 | 2.28 | -22.00 | -0.52 | 149.84 | -15.66 | 114.04 | 0.2969 | -1139.5 | 999999 | |
| 3.87 | 29.06 | 2.01 | 15.09 | -1.19 | 149.68 | -15.82 | 115.83 | 0.3042 | -1036.3 | -510.4 | |
| 5.19 | -22.00 | 2.70 | -22.00 | -0.65 | 149.56 | -15.94 | 114.04 | 0.3021 | -937.9 | 999999 | |
| 0.00 | 1.50 | 0.00 | 0.78 | -1.47 | 149.52 | -15.98 | 116.41 | 0.3086 | -888.0 | -738.3 | |
| 4.58 | -22.00 | 2.38 | -22.00 | -0.47 | 149.50 | -16.00 | 113.41 | 0.3018 | -943.3 | 999999 | |
| 0.00 | 3.17 | 0.00 | 1.65 | -1.51 | 149.18 | -16.32 | 116.02 | 0.3140 | -916.0 | -722.8 | |
| 0.00 | 2.20 | 0.00 | 1.15 | -2.18 | 149.01 | -16.49 | 117.67 | 0.3216 | -943.0 | -819.0 | |
| 1.67 | 12.59 | 0.88 | 6.60 | -2.19 | 148.67 | -16.83 | 117.20 | 0.3268 | -999.8 | -724.5 | |
| 5.11 | -31.00 | 2.68 | -31.00 | -2.47 | 148.57 | -16.93 | 117.80 | 0.3304 | -948.2 | 999999 | |
| 0.00 | 1.50 | 0.00 | 0.79 | -3.14 | 147.61 | -17.89 | 118.19 | 0.3495 | 855.0 | 678.2 | |
| 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. | |