| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 97.94 | 636.21 | 52.12 | 338.69 | 17.27 | 168.25 | 14.74 | 318.45 | 0.3668 | -332.4 | -231.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-21 09:59:11 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 | 2.27 | 0.00 | 1.24 | 11.08 | 176.78 | 23.28 | 293.02 | 0.4231 | -846.0 | -675.1 | |
| 0.00 | 1.09 | 0.00 | 0.59 | 11.34 | 175.96 | 22.46 | 294.30 | 0.4126 | -749.0 | -560.2 | |
| 0.00 | 1.18 | 0.00 | 0.63 | 12.79 | 173.60 | 20.10 | 300.00 | 0.3886 | -778.0 | -656.2 | |
| 0.00 | 0.73 | 0.00 | 0.39 | 14.22 | 173.53 | 20.03 | 303.29 | 0.3988 | -791.0 | -591.4 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 15.62 | 171.39 | 17.89 | 309.22 | 0.3834 | -715.0 | -572.1 | |
| 0.00 | 1.82 | 0.00 | 0.98 | 16.66 | 171.49 | 17.98 | 311.20 | 0.3948 | 864.0 | 631.2 | |
| 0.00 | 1.09 | 0.00 | 0.60 | 20.03 | 171.07 | 17.57 | 318.03 | 0.4258 | -781.0 | -585.4 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 12.54 | 170.00 | 16.49 | 304.25 | 0.3368 | -816.0 | -586.4 | |
| 79.87 | 492.03 | 42.75 | 263.28 | 17.27 | 169.68 | 16.17 | 315.32 | 0.3799 | -1572.9 | -448.9 | |
| 0.00 | 3.27 | 0.00 | 1.71 | 12.86 | 168.49 | 14.99 | 307.58 | 0.3195 | -740.0 | -608.3 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 12.87 | 167.17 | 13.67 | 310.11 | 0.3025 | -882.0 | -720.5 | |
| 0.00 | 4.18 | 0.00 | 2.21 | 18.28 | 166.59 | 13.08 | 323.02 | 0.3589 | 681.0 | 519.8 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 17.14 | 166.47 | 12.97 | 321.16 | 0.3434 | 762.0 | 636.1 | |
| 0.00 | 1.91 | 0.00 | 0.99 | 14.47 | 166.23 | 12.73 | 316.03 | 0.3086 | -918.0 | -722.6 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 14.69 | 166.21 | 12.71 | 316.58 | 0.3109 | -868.0 | -641.8 | |
| 0.00 | 1.00 | 0.00 | 0.52 | 14.53 | 166.04 | 12.54 | 316.60 | 0.3072 | -947.0 | -811.5 | |
| 0.00 | 1.72 | 0.00 | 0.90 | 15.13 | 165.82 | 12.32 | 318.45 | 0.3118 | -956.0 | -812.9 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 16.17 | 165.46 | 11.96 | 321.46 | 0.3208 | 733.0 | 618.8 | |
| 0.00 | 4.63 | 0.00 | 2.43 | 17.11 | 165.06 | 11.56 | 324.22 | 0.3291 | 760.0 | 705.1 | |
| 0.00 | 2.18 | 0.00 | 1.14 | 17.97 | 164.30 | 10.80 | 327.53 | 0.3335 | 677.0 | 518.0 | |
| 0.00 | 1.82 | 0.00 | 0.97 | 21.24 | 164.46 | 10.96 | 332.08 | 0.3801 | 686.0 | 403.5 | |
| 0.00 | 2.00 | 0.00 | 1.05 | 18.23 | 164.16 | 10.65 | 328.31 | 0.3357 | 796.0 | 704.1 | |
| 0.00 | 2.09 | 0.00 | 1.09 | 17.47 | 164.11 | 10.61 | 327.12 | 0.3249 | 1042.0 | 885.4 | |
| 0.00 | 1.63 | 0.00 | 0.86 | 17.91 | 164.07 | 10.57 | 327.98 | 0.3306 | 842.0 | 750.3 | |
| 0.00 | 1.82 | 0.00 | 0.95 | 17.28 | 163.84 | 10.34 | 327.45 | 0.3199 | 948.0 | 812.8 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 17.91 | 163.88 | 10.37 | 328.45 | 0.3289 | 915.0 | 722.7 | |
| 0.00 | 2.54 | 0.00 | 1.33 | 17.47 | 163.79 | 10.28 | 327.92 | 0.3220 | 910.0 | 702.9 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 18.17 | 163.76 | 10.26 | 329.15 | 0.3315 | 846.0 | 689.0 | |
| 0.00 | 6.08 | 0.00 | 3.17 | 16.87 | 163.59 | 10.09 | 327.34 | 0.3120 | 1077.0 | 848.1 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 17.88 | 163.58 | 10.08 | 329.12 | 0.3260 | 860.0 | 635.7 | |
| 0.00 | 1.82 | 0.00 | 0.95 | 18.42 | 163.35 | 9.85 | 330.56 | 0.3317 | 1097.0 | 882.1 | |
| 0.00 | 1.36 | 0.00 | 0.71 | 18.07 | 163.30 | 9.80 | 330.14 | 0.3263 | 786.0 | 652.6 | |
| 5.54 | 23.87 | 2.87 | 12.37 | 15.83 | 163.05 | 9.55 | 326.80 | 0.2929 | 1045.9 | 569.1 | |
| 0.00 | 1.82 | 0.00 | 0.98 | 23.23 | 163.44 | 9.94 | 336.62 | 0.4014 | 734.0 | 607.1 | |
| 6.90 | -33.00 | 3.57 | -33.00 | 15.99 | 162.84 | 9.33 | 327.70 | 0.2931 | 1164.2 | 999999 | |
| 0.00 | 0.73 | 0.00 | 0.38 | 17.32 | 162.77 | 9.27 | 330.24 | 0.3112 | 614.0 | 567.9 | |
| 0.00 | 1.72 | 0.00 | 0.91 | 19.42 | 161.91 | 8.40 | 335.61 | 0.3353 | 742.0 | 510.4 | |
| 0.00 | 2.36 | 0.00 | 1.23 | 17.19 | 161.70 | 8.20 | 332.95 | 0.3009 | 722.0 | 521.4 | |
| 0.00 | 1.36 | 0.00 | 0.71 | 19.13 | 161.63 | 8.13 | 335.95 | 0.3292 | 979.0 | 762.6 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 19.10 | 161.31 | 7.80 | 336.76 | 0.3266 | 806.0 | 549.4 | |
| 5.63 | 6.63 | 2.93 | 3.46 | 18.34 | 161.08 | 7.57 | 336.38 | 0.3135 | 1000.3 | 763.6 | |
| 0.00 | 3.27 | 0.00 | 1.73 | 21.32 | 161.15 | 7.65 | 339.71 | 0.3592 | 815.0 | 713.6 | |
| 0.00 | 2.27 | 0.00 | 1.21 | 21.58 | 160.97 | 7.47 | 340.42 | 0.3621 | 742.0 | 597.3 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 17.33 | 160.55 | 7.05 | 336.47 | 0.2947 | 959.0 | 765.5 | |
| 0.00 | 2.63 | 0.00 | 1.36 | 17.45 | 160.39 | 6.89 | 337.11 | 0.2956 | 956.0 | 750.9 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 20.58 | 160.49 | 6.99 | 340.58 | 0.3442 | 768.0 | 555.4 | |
| 0.00 | 2.36 | 0.00 | 1.22 | 17.52 | 160.07 | 6.57 | 338.15 | 0.2945 | 905.0 | 774.7 | |
| 0.00 | 0.73 | 0.00 | 0.38 | 20.16 | 159.95 | 6.45 | 341.57 | 0.3349 | 836.0 | 698.2 | |
| 0.00 | 13.34 | 0.00 | 6.92 | 17.90 | 159.83 | 6.33 | 339.37 | 0.2989 | 923.0 | 913.1 | |
| 0.00 | 2.36 | 0.00 | 1.23 | 18.25 | 159.81 | 6.31 | 339.85 | 0.3043 | 871.0 | 687.5 | |
| 0.00 | 2.45 | 0.00 | 1.28 | 18.66 | 159.79 | 6.29 | 340.38 | 0.3106 | 716.0 | 625.3 | |
| 0.00 | 2.36 | 0.00 | 1.23 | 18.44 | 159.75 | 6.25 | 340.24 | 0.3069 | 597.0 | 665.5 | |
| 0.00 | 1.27 | 0.00 | 0.67 | 21.10 | 159.86 | 6.36 | 342.70 | 0.3489 | 712.0 | 559.2 | |
| 0.00 | 2.36 | 0.00 | 1.25 | 21.59 | 159.65 | 6.15 | 343.66 | 0.3555 | 790.0 | 616.3 | |
| 0.00 | 5.81 | 0.00 | 2.99 | 16.82 | 159.09 | 5.59 | 340.31 | 0.2779 | 735.0 | 738.2 | |
| 0.00 | 1.00 | 0.00 | 0.51 | 14.95 | 156.16 | 2.66 | 348.91 | 0.2339 | 915.0 | 794.0 | |
| 0.00 | 0.91 | 0.00 | 0.46 | 14.88 | 155.91 | 2.40 | 349.89 | 0.2321 | 877.0 | 831.6 | |
| 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. | |