SDO HMI 2011-12-05 22:58:56 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 |
| 95.35 | 409.46 | 55.56 | 238.70 | 7.32 | 131.47 | 30.61 | 284.07 | 0.5213 | -28.6 | -26.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-05 22:58:56 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 |
| 21.32 | 171.17 | 13.04 | 104.43 | 6.76 | 136.30 | 35.43 | 281.12 | 0.5890 | -999.4 | -301.4 | |
| 3.84 | -1.00 | 2.33 | -1.00 | 6.73 | 135.86 | 34.99 | 281.19 | 0.5828 | -888.5 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.99 | 9.06 | 135.94 | 35.07 | 285.08 | 0.5899 | 651.0 | 492.4 | |
| 0.00 | 1.62 | 0.00 | 0.98 | 6.20 | 135.49 | 34.62 | 280.37 | 0.5765 | -151.0 | -250.4 | |
| 0.00 | 2.56 | 0.00 | 1.54 | 5.34 | 135.14 | 34.27 | 278.96 | 0.5699 | -227.0 | -136.6 | |
| 21.75 | -1.00 | 13.11 | -1.00 | 6.59 | 135.12 | 34.26 | 281.14 | 0.5721 | -973.2 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.51 | 5.31 | 134.78 | 33.91 | 278.99 | 0.5647 | -847.0 | -646.8 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 5.87 | 134.71 | 33.84 | 280.00 | 0.5648 | -600.0 | -553.2 | |
| 0.00 | 3.58 | 0.00 | 2.15 | 7.03 | 134.69 | 33.82 | 282.04 | 0.5671 | -514.0 | -651.7 | |
| 0.00 | 3.41 | 0.00 | 2.04 | 6.47 | 134.54 | 33.67 | 281.10 | 0.5636 | -1050.0 | -860.4 | |
| 0.00 | 2.56 | 0.00 | 1.53 | 5.90 | 134.28 | 33.42 | 280.17 | 0.5587 | -948.0 | -788.0 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 6.77 | 133.96 | 33.09 | 281.79 | 0.5560 | -817.0 | -681.2 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 4.72 | 133.79 | 32.92 | 278.15 | 0.5493 | 391.0 | 250.3 | |
| 3.84 | 15.78 | 2.27 | 9.34 | 5.28 | 133.75 | 32.88 | 279.18 | 0.5498 | 689.8 | -147.7 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 7.10 | 133.34 | 32.48 | 282.57 | 0.5481 | -430.0 | -380.8 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 7.63 | 133.00 | 32.13 | 283.66 | 0.5447 | -705.0 | -549.2 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 7.46 | 132.56 | 31.70 | 283.50 | 0.5379 | -643.0 | -503.6 | |
| 0.00 | 0.77 | 0.00 | 0.45 | 4.72 | 132.31 | 31.45 | 278.49 | 0.5278 | -733.0 | -564.3 | |
| 0.00 | 1.62 | 0.00 | 0.94 | 5.85 | 131.96 | 31.09 | 280.71 | 0.5249 | -744.0 | -674.6 | |
| 0.00 | 1.79 | 0.00 | 1.04 | 5.79 | 131.78 | 30.91 | 280.65 | 0.5222 | -828.0 | -625.9 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 7.55 | 130.04 | 29.18 | 284.68 | 0.5016 | -852.0 | -668.3 | |
| 0.00 | 2.90 | 0.00 | 1.65 | 7.31 | 129.48 | 28.61 | 284.45 | 0.4926 | -812.0 | -654.8 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 8.24 | 129.18 | 28.31 | 286.43 | 0.4914 | 745.0 | 664.8 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 6.10 | 128.96 | 28.10 | 282.21 | 0.4811 | -703.0 | -508.0 | |
| 0.00 | 2.47 | 0.00 | 1.40 | 7.61 | 129.03 | 28.16 | 285.26 | 0.4869 | -781.0 | -626.9 | |
| 0.00 | 2.05 | 0.00 | 1.16 | 7.29 | 128.94 | 28.07 | 284.64 | 0.4844 | -827.0 | -652.0 | |
| 0.00 | 1.02 | 0.00 | 0.58 | 6.54 | 128.76 | 27.89 | 283.21 | 0.4793 | -811.0 | -638.8 | |
| 0.00 | 1.19 | 0.00 | 0.66 | 3.79 | 127.66 | 26.79 | 277.74 | 0.4558 | -788.0 | -601.4 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 9.26 | 127.57 | 26.71 | 289.37 | 0.4721 | 636.0 | 514.8 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 10.91 | 127.35 | 26.48 | 292.83 | 0.4771 | 658.0 | 567.2 | |
| 38.46 | 157.18 | 21.42 | 87.63 | 8.27 | 126.96 | 26.10 | 287.70 | 0.4588 | 1135.1 | 351.8 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 11.09 | 126.90 | 26.03 | 293.52 | 0.4716 | 768.0 | 639.4 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 7.59 | 126.52 | 25.65 | 286.50 | 0.4494 | 737.0 | 545.9 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 11.09 | 126.53 | 25.66 | 293.79 | 0.4664 | 866.0 | 737.9 | |
| 6.14 | 7.93 | 3.39 | 4.37 | 7.89 | 125.91 | 25.04 | 287.50 | 0.4415 | 1034.9 | 722.7 | |
| 0.00 | 1.54 | 0.00 | 0.84 | 9.02 | 124.64 | 23.77 | 290.87 | 0.4279 | 746.0 | 576.2 | |
| 0.00 | 2.64 | 0.00 | 1.46 | 11.97 | 124.19 | 23.32 | 297.58 | 0.4388 | 664.0 | 714.7 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 9.12 | 123.80 | 22.93 | 291.73 | 0.4160 | 681.0 | 545.3 | |
| 0.00 | 2.13 | 0.00 | 1.15 | 8.94 | 123.17 | 22.31 | 291.84 | 0.4057 | 822.0 | 734.0 | |
| 0.00 | 3.33 | 0.00 | 1.79 | 6.76 | 122.92 | 22.05 | 286.81 | 0.3912 | 753.0 | 619.9 | |
| 0.00 | 1.88 | 0.00 | 1.01 | 6.56 | 122.66 | 21.79 | 286.47 | 0.3862 | 883.0 | 849.4 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 8.88 | 122.65 | 21.79 | 292.14 | 0.3976 | 665.0 | 537.1 | |
| 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. | |