SDO HMI 2011-11-22 15:58:57 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 |
| 22.36 | 75.47 | 11.28 | 39.57 | 8.82 | 259.86 | -16.21 | 63.65 | 0.3013 | -427.5 | -134.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-22 15:58:57 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 |
| 22.36 | 27.67 | 11.28 | 13.95 | 7.77 | 266.84 | -9.23 | 57.48 | 0.1893 | -1168.3 | -634.6 | |
| 0.00 | 1.46 | 0.00 | 0.74 | 9.76 | 265.97 | -10.10 | 51.82 | 0.2208 | -797.0 | -491.8 | |
| 0.00 | 1.88 | 0.00 | 0.96 | 11.53 | 265.36 | -10.71 | 47.59 | 0.2478 | -825.0 | -679.7 | |
| 0.00 | 1.54 | 0.00 | 0.78 | 7.61 | 264.78 | -11.29 | 63.03 | 0.2186 | -924.0 | -670.1 | |
| 0.00 | 1.54 | 0.00 | 0.78 | 6.96 | 264.58 | -11.48 | 66.16 | 0.2170 | -1035.0 | -801.5 | |
| 0.00 | 0.69 | 0.00 | 0.35 | 6.15 | 264.42 | -11.64 | 69.91 | 0.2147 | -902.0 | -721.1 | |
| 0.00 | 0.86 | 0.00 | 0.44 | 9.04 | 264.04 | -12.03 | 59.04 | 0.2412 | -892.0 | -707.3 | |
| 0.00 | 1.88 | 0.00 | 0.96 | 7.99 | 263.24 | -12.82 | 64.38 | 0.2449 | -1031.0 | -774.5 | |
| 0.00 | 1.03 | 0.00 | 0.52 | 7.54 | 263.26 | -12.81 | 66.04 | 0.2416 | -876.0 | -706.3 | |
| 0.00 | 1.63 | 0.00 | 0.83 | 8.25 | 263.02 | -13.05 | 63.77 | 0.2502 | -1056.0 | -892.5 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 7.57 | 262.77 | -13.30 | 66.71 | 0.2494 | -1010.0 | -819.5 | |
| 0.00 | 2.40 | 0.00 | 1.23 | 7.83 | 262.63 | -13.43 | 65.92 | 0.2532 | -1116.0 | -858.1 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 7.98 | 262.51 | -13.56 | 65.58 | 0.2562 | -975.0 | -802.5 | |
| 0.00 | 1.37 | 0.00 | 0.70 | 8.58 | 262.45 | -13.61 | 63.56 | 0.2611 | -835.0 | -664.3 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 8.13 | 262.47 | -13.60 | 65.11 | 0.2577 | -936.0 | -693.9 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 8.52 | 262.27 | -13.79 | 64.06 | 0.2634 | -830.0 | -665.5 | |
| 0.00 | 3.17 | 0.00 | 1.63 | 8.19 | 262.16 | -13.91 | 65.38 | 0.2629 | -528.0 | -611.9 | |
| 0.00 | 1.11 | 0.00 | 0.57 | 9.98 | 262.06 | -14.01 | 59.57 | 0.2777 | -871.0 | -675.1 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 11.36 | 259.83 | -16.23 | 59.06 | 0.3210 | -694.0 | -570.7 | |
| 0.00 | 1.97 | 0.00 | 1.10 | 10.25 | 249.81 | -26.26 | 71.31 | 0.4615 | 824.0 | 658.9 | |
| 0.00 | 2.06 | 0.00 | 1.15 | 9.89 | 249.41 | -26.66 | 72.30 | 0.4659 | 855.0 | 708.7 | |
| 0.00 | 0.60 | 0.00 | 0.34 | 10.40 | 249.33 | -26.74 | 71.29 | 0.4692 | 795.0 | 663.7 | |
| 0.00 | 1.63 | 0.00 | 0.91 | 10.18 | 249.28 | -26.79 | 71.75 | 0.4690 | 964.0 | 758.5 | |
| 0.00 | 2.23 | 0.00 | 1.25 | 10.99 | 248.97 | -27.10 | 70.29 | 0.4770 | 830.0 | 670.8 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 11.00 | 247.98 | -28.09 | 70.82 | 0.4914 | 604.0 | 511.8 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 10.01 | 247.94 | -28.13 | 72.80 | 0.4880 | 812.0 | 642.8 | |
| 0.00 | 1.20 | 0.00 | 0.68 | 10.43 | 247.59 | -28.48 | 72.16 | 0.4946 | 807.0 | 499.7 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 9.17 | 247.64 | -28.43 | 74.63 | 0.4894 | 802.0 | 653.0 | |
| 0.00 | 1.71 | 0.00 | 0.98 | 10.81 | 247.24 | -28.83 | 71.59 | 0.5012 | 696.0 | 534.5 | |
| 0.00 | 2.83 | 0.00 | 1.61 | 10.30 | 247.26 | -28.81 | 72.57 | 0.4990 | 611.0 | 592.3 | |
| 0.00 | 2.06 | 0.00 | 1.17 | 9.62 | 247.29 | -28.78 | 73.90 | 0.4960 | 742.0 | 634.0 | |
| 0.00 | 1.03 | 0.00 | 0.59 | 10.63 | 247.16 | -28.91 | 71.98 | 0.5017 | 757.0 | 635.5 | |
| 0.00 | 1.20 | 0.00 | 0.71 | 12.39 | 244.81 | -31.25 | 69.89 | 0.5418 | 712.0 | 544.1 | |
| 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. | |