| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.52 | 86.25 | 6.87 | 47.88 | -12.56 | 64.80 | 23.96 | 242.71 | 0.4483 | 222.2 | 226.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-28 18:00:39 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 | 3.43 | 0.00 | 1.98 | -13.44 | 69.32 | 28.49 | 245.03 | 0.5137 | -810.0 | -668.5 | |
| 0.45 | 3.88 | 0.26 | 2.24 | -13.66 | 69.28 | 28.44 | 244.60 | 0.5144 | -886.8 | -780.7 | |
| 0.00 | 1.17 | 0.00 | 0.68 | -14.81 | 69.22 | 28.39 | 242.49 | 0.5203 | 727.0 | 671.9 | |
| 0.00 | 0.63 | 0.00 | 0.36 | -11.77 | 68.42 | 27.58 | 247.54 | 0.4925 | 567.0 | 534.3 | |
| 0.00 | 1.08 | 0.00 | 0.62 | -12.11 | 68.42 | 27.58 | 246.89 | 0.4942 | 729.0 | 576.3 | |
| 0.00 | 1.44 | 0.00 | 0.81 | -9.68 | 68.07 | 27.24 | 251.46 | 0.4778 | 605.0 | 613.0 | |
| 0.00 | 2.07 | 0.00 | 1.17 | -11.00 | 68.16 | 27.33 | 248.87 | 0.4851 | 796.0 | 666.7 | |
| 0.00 | 1.44 | 0.00 | 0.82 | -11.71 | 68.20 | 27.37 | 247.51 | 0.4891 | 584.0 | 586.8 | |
| 0.00 | 2.07 | 0.00 | 1.18 | -12.98 | 68.03 | 27.19 | 244.96 | 0.4935 | 298.0 | 226.3 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -5.92 | 67.37 | 26.53 | 259.04 | 0.4545 | -681.0 | -569.4 | |
| 1.35 | 2.62 | 0.77 | 1.48 | -12.73 | 67.75 | 26.92 | 245.23 | 0.4883 | 906.3 | 735.2 | |
| 0.00 | 1.71 | 0.00 | 0.95 | -6.04 | 67.17 | 26.34 | 258.69 | 0.4517 | -863.0 | -691.6 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -11.03 | 67.50 | 26.67 | 248.38 | 0.4758 | 694.0 | 592.2 | |
| 1.44 | 16.42 | 0.81 | 9.22 | -11.10 | 67.23 | 26.40 | 248.07 | 0.4723 | 953.0 | 769.4 | |
| 0.90 | -14.00 | 0.51 | -14.00 | -11.35 | 67.15 | 26.32 | 247.51 | 0.4724 | 871.1 | 999999 | |
| 1.17 | 3.07 | 0.66 | 1.72 | -12.37 | 66.95 | 26.11 | 245.33 | 0.4750 | 929.7 | 766.2 | |
| 0.00 | 1.98 | 0.00 | 1.09 | -7.61 | 66.00 | 25.17 | 254.71 | 0.4388 | -754.0 | -626.3 | |
| 0.00 | 0.81 | 0.00 | 0.46 | -17.41 | 66.30 | 25.46 | 235.42 | 0.5002 | 571.0 | 427.1 | |
| 0.00 | 1.62 | 0.00 | 0.90 | -12.07 | 64.82 | 23.99 | 244.21 | 0.4433 | 741.0 | 516.1 | |
| 0.00 | 1.44 | 0.00 | 0.79 | -12.11 | 64.42 | 23.58 | 243.79 | 0.4378 | 853.0 | 561.5 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -11.77 | 64.01 | 23.18 | 244.14 | 0.4300 | 843.0 | 707.3 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -11.71 | 63.84 | 23.01 | 244.12 | 0.4271 | 716.0 | 640.7 | |
| 0.00 | 2.35 | 0.00 | 1.29 | -12.76 | 63.90 | 23.07 | 241.94 | 0.4349 | 643.0 | 577.6 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -14.53 | 63.91 | 23.08 | 238.35 | 0.4476 | 780.0 | 688.6 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -11.89 | 63.62 | 22.79 | 243.51 | 0.4252 | 947.0 | 740.0 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -10.91 | 63.17 | 22.34 | 245.27 | 0.4126 | 860.0 | 814.3 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -12.52 | 63.14 | 22.30 | 241.70 | 0.4225 | 1015.0 | 863.8 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -14.23 | 63.27 | 22.44 | 238.28 | 0.4367 | 698.0 | 547.8 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -10.91 | 62.87 | 22.03 | 244.99 | 0.4082 | 877.0 | 722.5 | |
| 1.17 | 1.98 | 0.64 | 1.09 | -13.79 | 62.72 | 21.88 | 238.57 | 0.4260 | 924.8 | 819.9 | |
| 0.00 | 1.26 | 0.00 | 0.70 | -16.55 | 62.51 | 21.67 | 232.89 | 0.4457 | 793.0 | 670.4 | |
| 0.00 | 0.99 | 0.00 | 0.55 | -16.24 | 62.23 | 21.40 | 233.15 | 0.4395 | 918.0 | 753.7 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -18.45 | 62.23 | 21.39 | 229.11 | 0.4596 | 761.0 | 587.7 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -14.67 | 61.69 | 20.86 | 235.58 | 0.4193 | -651.0 | -487.8 | |
| 0.99 | 2.98 | 0.54 | 1.62 | -14.33 | 61.53 | 20.69 | 236.09 | 0.4143 | -960.4 | -710.6 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -18.84 | 61.31 | 20.48 | 227.26 | 0.4527 | 631.0 | 469.6 | |
| 0.00 | 1.26 | 0.00 | 0.68 | -12.50 | 60.14 | 19.30 | 238.36 | 0.3807 | -637.0 | -487.7 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -11.54 | 59.77 | 18.94 | 240.16 | 0.3682 | -1017.0 | -814.7 | |
| 0.00 | 1.89 | 0.00 | 1.02 | -13.75 | 59.71 | 18.88 | 235.00 | 0.3853 | -938.0 | -763.9 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -12.67 | 58.12 | 17.28 | 235.20 | 0.3545 | -835.0 | -546.9 | |
| 5.05 | 8.84 | 2.68 | 4.70 | -14.16 | 57.64 | 16.80 | 231.01 | 0.3622 | -1069.1 | -712.5 | |
| 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. | |