| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.80 | 89.11 | 6.83 | 48.52 | -12.75 | 64.83 | 21.23 | 239.50 | 0.4119 | 243.8 | 350.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-28 13:00:39 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 | 1.08 | 0.00 | 0.60 | -8.10 | 69.55 | 25.95 | 254.06 | 0.4524 | -708.0 | -487.6 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -13.10 | 69.13 | 25.53 | 243.47 | 0.4712 | -595.0 | -573.6 | |
| 0.81 | 6.23 | 0.46 | 3.50 | -13.35 | 69.02 | 25.42 | 242.89 | 0.4712 | -968.2 | -764.3 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -14.81 | 69.20 | 25.60 | 240.24 | 0.4831 | 784.0 | 661.6 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -13.97 | 68.71 | 25.11 | 241.41 | 0.4710 | -805.0 | -591.5 | |
| 0.00 | 1.44 | 0.00 | 0.80 | -12.05 | 68.34 | 24.74 | 244.91 | 0.4537 | 634.0 | 464.7 | |
| 0.00 | 4.33 | 0.00 | 2.40 | -11.80 | 68.21 | 24.61 | 245.32 | 0.4505 | 545.0 | 688.2 | |
| 0.54 | 2.62 | 0.30 | 1.45 | -11.12 | 68.15 | 24.55 | 246.69 | 0.4457 | 853.8 | 730.1 | |
| 1.71 | 3.16 | 0.95 | 1.75 | -12.80 | 67.73 | 24.13 | 242.86 | 0.4498 | 928.2 | 770.2 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -15.54 | 68.00 | 24.40 | 237.77 | 0.4725 | 701.0 | 545.6 | |
| 0.00 | 3.25 | 0.00 | 1.79 | -11.22 | 67.51 | 23.91 | 245.97 | 0.4371 | 839.0 | 807.8 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -5.86 | 67.10 | 23.50 | 257.98 | 0.4072 | -857.0 | -674.8 | |
| 0.00 | 1.80 | 0.00 | 0.99 | -11.37 | 67.46 | 23.86 | 245.60 | 0.4372 | 711.0 | 519.2 | |
| 0.00 | 1.80 | 0.00 | 0.99 | -11.53 | 67.23 | 23.63 | 245.07 | 0.4349 | 648.0 | 648.3 | |
| 0.00 | 2.44 | 0.00 | 1.33 | -10.97 | 67.02 | 23.42 | 246.09 | 0.4286 | 753.0 | 697.6 | |
| 0.00 | 3.97 | 0.00 | 2.18 | -11.22 | 67.04 | 23.44 | 245.57 | 0.4303 | 963.0 | 840.6 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -10.42 | 66.77 | 23.17 | 247.10 | 0.4218 | 714.0 | 592.9 | |
| 0.00 | 4.51 | 0.00 | 2.48 | -12.43 | 66.84 | 23.24 | 242.82 | 0.4350 | 1020.0 | 877.0 | |
| 0.00 | 1.90 | 0.00 | 1.03 | -10.55 | 66.65 | 23.05 | 246.72 | 0.4207 | 746.0 | 707.3 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -10.92 | 66.61 | 23.01 | 245.87 | 0.4223 | 911.0 | 738.4 | |
| 0.00 | 1.53 | 0.00 | 0.84 | -14.52 | 65.15 | 21.55 | 236.72 | 0.4271 | 808.0 | 672.2 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -12.04 | 64.72 | 21.12 | 241.55 | 0.4026 | 816.0 | 596.9 | |
| 0.00 | 0.72 | 0.00 | 0.39 | -12.57 | 64.43 | 20.83 | 240.06 | 0.4023 | 481.0 | 559.4 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -11.92 | 64.28 | 20.68 | 241.35 | 0.3955 | 837.0 | 604.3 | |
| 0.00 | 1.99 | 0.00 | 1.07 | -11.52 | 63.82 | 20.22 | 241.76 | 0.3861 | 951.0 | 795.7 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -15.47 | 64.10 | 20.50 | 233.56 | 0.4214 | 788.0 | 658.5 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -12.79 | 63.85 | 20.25 | 238.90 | 0.3959 | 800.0 | 614.4 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -11.64 | 63.66 | 20.07 | 241.29 | 0.3848 | 967.0 | 813.0 | |
| 0.00 | 2.35 | 0.00 | 1.26 | -11.83 | 63.55 | 19.95 | 240.72 | 0.3844 | 905.0 | 752.7 | |
| 0.00 | 1.53 | 0.00 | 0.83 | -14.81 | 63.60 | 20.00 | 234.24 | 0.4092 | 852.0 | 647.2 | |
| 0.00 | 2.08 | 0.00 | 1.11 | -12.51 | 63.33 | 19.73 | 238.90 | 0.3866 | 1007.0 | 740.5 | |
| 0.99 | 3.61 | 0.53 | 1.93 | -12.39 | 62.99 | 19.39 | 238.76 | 0.3810 | 1034.2 | 833.7 | |
| 0.00 | 2.89 | 0.00 | 1.55 | -14.38 | 61.73 | 18.14 | 232.58 | 0.3812 | -165.0 | -300.5 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -18.55 | 61.87 | 18.27 | 224.67 | 0.4245 | 788.0 | 649.2 | |
| 0.00 | 1.62 | 0.00 | 0.90 | -21.44 | 60.88 | 17.28 | 218.44 | 0.4466 | 796.0 | 643.0 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -12.90 | 60.08 | 16.48 | 233.43 | 0.3459 | -840.0 | -703.1 | |
| 0.00 | 0.54 | 0.00 | 0.29 | -15.05 | 60.24 | 16.64 | 228.84 | 0.3689 | -672.0 | -496.5 | |
| 1.35 | 2.80 | 0.71 | 1.47 | -11.54 | 59.90 | 16.30 | 236.53 | 0.3311 | -1027.5 | -789.6 | |
| 0.00 | 1.26 | 0.00 | 0.67 | -13.02 | 59.86 | 16.27 | 232.78 | 0.3442 | -946.0 | -841.1 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -15.43 | 59.81 | 16.21 | 227.33 | 0.3676 | -790.0 | -598.2 | |
| 7.40 | 10.02 | 3.88 | 5.25 | -14.18 | 57.58 | 13.98 | 225.91 | 0.3274 | -1056.7 | -737.3 | |
| 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. | |