SDO HMI 2014-05-28 05:00:39 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 |
| 19.04 | 105.44 | 9.99 | 55.50 | -12.81 | 63.35 | 15.36 | 230.96 | 0.3337 | 54.7 | 89.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-28 05:00:39 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 | 1.35 | 0.00 | 0.74 | -13.57 | 68.91 | 20.92 | 238.06 | 0.4109 | -781.0 | -704.4 | |
| 0.00 | 2.17 | 0.00 | 1.16 | -11.34 | 68.23 | 20.24 | 242.28 | 0.3849 | 584.0 | 556.9 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -12.08 | 68.25 | 20.27 | 240.58 | 0.3905 | 840.0 | 618.5 | |
| 0.00 | 1.72 | 0.00 | 0.91 | -6.98 | 67.94 | 19.96 | 253.09 | 0.3556 | -809.0 | -621.5 | |
| 0.00 | 4.24 | 0.00 | 2.27 | -11.71 | 67.99 | 20.01 | 241.14 | 0.3841 | 664.0 | 446.4 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -11.50 | 67.58 | 19.59 | 241.17 | 0.3767 | 599.0 | 601.0 | |
| 3.25 | 5.24 | 1.75 | 2.81 | -12.92 | 67.66 | 19.67 | 237.96 | 0.3887 | 996.2 | 716.5 | |
| 0.00 | 1.62 | 0.00 | 0.87 | -12.67 | 67.60 | 19.62 | 238.46 | 0.3860 | 659.0 | 617.9 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -8.58 | 67.30 | 19.32 | 248.25 | 0.3537 | 909.0 | 739.4 | |
| 1.08 | 7.67 | 0.58 | 4.09 | -11.50 | 67.22 | 19.23 | 240.73 | 0.3716 | 1007.9 | 816.5 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -17.81 | 67.70 | 19.71 | 228.11 | 0.4332 | 786.0 | 594.1 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -10.70 | 66.80 | 18.82 | 242.20 | 0.3599 | 793.0 | 660.0 | |
| 0.00 | 0.45 | 0.00 | 0.24 | -15.86 | 67.19 | 19.20 | 231.12 | 0.4081 | 584.0 | 607.2 | |
| 0.00 | 1.99 | 0.00 | 1.05 | -10.55 | 66.57 | 18.58 | 242.30 | 0.3553 | 1047.0 | 856.4 | |
| 3.43 | 5.42 | 1.83 | 2.89 | -12.58 | 66.64 | 18.65 | 237.43 | 0.3720 | 1077.6 | 851.1 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -17.06 | 66.50 | 18.52 | 227.80 | 0.4116 | 751.0 | 579.4 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -17.51 | 65.21 | 17.22 | 224.97 | 0.4012 | -588.0 | -452.8 | |
| 0.00 | 2.17 | 0.00 | 1.16 | -15.24 | 64.87 | 16.89 | 228.91 | 0.3735 | 739.0 | 624.4 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -11.23 | 64.24 | 16.25 | 237.33 | 0.3276 | 831.0 | 607.1 | |
| 0.00 | 5.05 | 0.00 | 2.65 | -11.70 | 64.20 | 16.22 | 236.06 | 0.3310 | 870.0 | 680.1 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -15.50 | 64.20 | 16.22 | 227.26 | 0.3680 | 746.0 | 629.9 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -11.48 | 63.70 | 15.72 | 235.82 | 0.3223 | 920.0 | 730.9 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -15.87 | 64.00 | 16.02 | 226.14 | 0.3697 | 642.0 | 508.2 | |
| 1.72 | 4.42 | 0.90 | 2.31 | -11.70 | 63.36 | 15.38 | 234.68 | 0.3196 | 1141.2 | 852.2 | |
| 0.00 | 1.44 | 0.00 | 0.77 | -15.37 | 63.31 | 15.33 | 225.95 | 0.3561 | 798.0 | 605.1 | |
| 0.54 | 2.26 | 0.28 | 1.18 | -11.67 | 62.72 | 14.73 | 233.63 | 0.3107 | 918.3 | 797.3 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -13.35 | 62.81 | 14.83 | 229.58 | 0.3285 | 811.0 | 596.3 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -11.95 | 62.57 | 14.59 | 232.63 | 0.3114 | 843.0 | 722.7 | |
| 0.00 | 1.26 | 0.00 | 0.68 | -18.41 | 62.57 | 14.58 | 218.77 | 0.3831 | 794.0 | 672.1 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -14.75 | 61.67 | 13.69 | 224.13 | 0.3301 | -773.0 | -594.3 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -14.28 | 61.58 | 13.60 | 224.98 | 0.3237 | -751.0 | -625.6 | |
| 0.00 | 2.44 | 0.00 | 1.26 | -11.12 | 60.75 | 12.76 | 231.27 | 0.2791 | -839.0 | -675.1 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -11.06 | 60.52 | 12.54 | 230.95 | 0.2755 | -883.0 | -795.4 | |
| 1.44 | 5.87 | 0.74 | 3.02 | -11.56 | 60.07 | 12.08 | 228.53 | 0.2749 | -1037.7 | -846.8 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -15.16 | 60.21 | 12.23 | 220.10 | 0.3188 | -924.0 | -819.0 | |
| 0.00 | 1.53 | 0.00 | 0.80 | -14.57 | 60.02 | 12.04 | 220.94 | 0.3094 | -832.0 | -805.4 | |
| 0.00 | 1.26 | 0.00 | 0.65 | -12.89 | 59.87 | 11.89 | 224.54 | 0.2875 | -673.0 | -557.2 | |
| 0.00 | 4.06 | 0.00 | 2.11 | -13.79 | 59.79 | 11.80 | 222.16 | 0.2973 | -787.0 | -671.9 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -14.70 | 59.51 | 11.53 | 219.47 | 0.3055 | -872.0 | -702.8 | |
| 0.00 | 1.81 | 0.00 | 0.93 | -13.67 | 59.33 | 11.35 | 221.35 | 0.2907 | -960.0 | -810.5 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -13.54 | 59.14 | 11.15 | 221.15 | 0.2870 | -1042.0 | -849.8 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -13.26 | 58.84 | 10.85 | 221.06 | 0.2803 | -750.0 | -571.4 | |
| 0.00 | 1.62 | 0.00 | 0.83 | -12.33 | 58.61 | 10.62 | 222.80 | 0.2663 | -940.0 | -874.4 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -12.86 | 58.60 | 10.61 | 221.43 | 0.2726 | -855.0 | -713.7 | |
| 0.00 | 1.72 | 0.00 | 0.88 | -12.68 | 58.43 | 10.45 | 221.45 | 0.2684 | -1003.0 | -868.5 | |
| 7.58 | 11.91 | 3.91 | 6.14 | -14.14 | 57.54 | 9.56 | 215.56 | 0.2781 | -1061.2 | -697.7 | |
| 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. | |