SDO HMI 2011-06-23 01:59:11 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 |
| 67.35 | 434.97 | 44.14 | 282.54 | 17.03 | 169.36 | 37.94 | 294.58 | 0.6480 | -497.0 | -291.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-23 01:59:11 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 | 1.09 | 0.00 | 0.74 | 11.64 | 173.46 | 42.04 | 285.12 | 0.6817 | -576.0 | -398.4 | |
| 0.00 | 1.09 | 0.00 | 0.74 | 17.93 | 172.57 | 41.15 | 294.37 | 0.6897 | 614.0 | 446.3 | |
| 0.00 | 1.09 | 0.00 | 0.73 | 16.70 | 172.19 | 40.78 | 292.80 | 0.6809 | -602.0 | -400.3 | |
| 0.00 | 1.00 | 0.00 | 0.67 | 16.14 | 171.88 | 40.47 | 292.11 | 0.6752 | 558.0 | 520.5 | |
| 0.00 | 0.91 | 0.00 | 0.64 | 22.64 | 172.80 | 41.39 | 300.64 | 0.7115 | -503.0 | -395.0 | |
| 0.00 | 0.91 | 0.00 | 0.59 | 13.11 | 170.00 | 38.58 | 288.32 | 0.6421 | -624.0 | -507.5 | |
| 67.35 | 390.84 | 44.14 | 255.96 | 17.00 | 170.07 | 38.65 | 294.10 | 0.6566 | -1186.2 | -373.1 | |
| 0.00 | 0.91 | 0.00 | 0.58 | 16.19 | 167.95 | 36.53 | 293.85 | 0.6273 | -803.0 | -636.6 | |
| 0.00 | 1.54 | 0.00 | 0.96 | 13.67 | 167.07 | 35.65 | 290.31 | 0.6061 | -612.0 | -514.3 | |
| 0.00 | 0.82 | 0.00 | 0.51 | 14.51 | 167.18 | 35.76 | 291.60 | 0.6108 | -610.0 | -426.8 | |
| 0.00 | 1.00 | 0.00 | 0.61 | 16.47 | 164.78 | 33.37 | 295.93 | 0.5887 | 632.0 | 495.7 | |
| 0.00 | 1.00 | 0.00 | 0.61 | 17.03 | 164.82 | 33.41 | 296.81 | 0.5920 | 681.0 | 602.2 | |
| 0.00 | 1.18 | 0.00 | 0.72 | 19.02 | 163.98 | 32.56 | 300.44 | 0.5924 | 661.0 | 489.4 | |
| 0.00 | 1.00 | 0.00 | 0.61 | 18.20 | 163.27 | 31.86 | 299.63 | 0.5790 | 693.0 | 597.7 | |
| 0.00 | 0.45 | 0.00 | 0.28 | 18.49 | 163.22 | 31.80 | 300.12 | 0.5800 | 636.0 | 518.6 | |
| 0.00 | 1.72 | 0.00 | 1.04 | 17.67 | 163.01 | 31.60 | 298.95 | 0.5727 | 852.0 | 661.5 | |
| 0.00 | 1.09 | 0.00 | 0.66 | 18.75 | 162.86 | 31.44 | 300.78 | 0.5771 | 594.0 | 535.7 | |
| 0.00 | 0.36 | 0.00 | 0.22 | 18.15 | 162.62 | 31.21 | 299.99 | 0.5706 | 660.0 | 516.8 | |
| 0.00 | 1.27 | 0.00 | 0.76 | 18.47 | 162.42 | 31.01 | 300.64 | 0.5700 | 576.0 | 422.7 | |
| 0.00 | 1.09 | 0.00 | 0.65 | 19.34 | 161.85 | 30.43 | 302.44 | 0.5685 | 527.0 | 412.3 | |
| 0.00 | 2.18 | 0.00 | 1.29 | 17.06 | 161.26 | 29.85 | 299.16 | 0.5469 | 815.0 | 600.0 | |
| 0.00 | 1.18 | 0.00 | 0.71 | 19.45 | 161.53 | 30.12 | 302.84 | 0.5653 | 621.0 | 523.0 | |
| 0.00 | 1.54 | 0.00 | 0.91 | 17.29 | 160.94 | 29.52 | 299.78 | 0.5441 | 367.0 | 270.9 | |
| 0.00 | 1.36 | 0.00 | 0.82 | 20.83 | 161.30 | 29.89 | 305.18 | 0.5719 | 558.0 | 427.3 | |
| 0.00 | 2.18 | 0.00 | 1.31 | 21.03 | 161.12 | 29.70 | 305.62 | 0.5712 | 240.0 | 280.6 | |
| 0.00 | 2.00 | 0.00 | 1.17 | 17.49 | 160.17 | 28.75 | 300.70 | 0.5356 | 907.0 | 579.9 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 17.11 | 159.99 | 28.58 | 300.19 | 0.5310 | 758.0 | 625.8 | |
| 0.00 | 0.73 | 0.00 | 0.42 | 15.55 | 159.28 | 27.86 | 298.00 | 0.5119 | 749.0 | 631.1 | |
| 0.00 | 1.82 | 0.00 | 1.06 | 18.20 | 159.23 | 27.82 | 302.65 | 0.5286 | 792.0 | 631.7 | |
| 0.00 | 1.27 | 0.00 | 0.74 | 18.27 | 158.99 | 27.58 | 302.97 | 0.5260 | 742.0 | 640.4 | |
| 0.00 | 1.00 | 0.00 | 0.57 | 17.53 | 157.26 | 25.84 | 303.23 | 0.4989 | 715.0 | 624.1 | |
| 0.00 | 2.72 | 0.00 | 1.53 | 15.40 | 156.81 | 25.40 | 299.73 | 0.4781 | 769.0 | 761.7 | |
| 0.00 | 1.91 | 0.00 | 1.06 | 14.45 | 155.24 | 23.82 | 299.32 | 0.4504 | 760.0 | 544.6 | |
| 0.00 | 2.09 | 0.00 | 1.18 | 19.41 | 154.89 | 23.48 | 308.90 | 0.4847 | 714.0 | 534.6 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 14.97 | 153.62 | 22.20 | 302.01 | 0.4323 | 660.0 | 476.4 | |
| 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. | |