SDO HMI 2011-11-04 17:58:59 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 |
| 104.07 | 604.56 | 63.33 | 368.16 | -13.85 | 121.57 | -30.69 | 121.23 | 0.5820 | 550.4 | 308.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-04 17:58:59 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 | 0.43 | 0.00 | 0.25 | -17.23 | 127.20 | -25.06 | 131.38 | 0.5414 | 823.0 | 760.8 | |
| 0.26 | 330.91 | 0.15 | 197.44 | -15.90 | 125.18 | -27.08 | 127.31 | 0.5526 | 860.7 | 413.4 | |
| 18.57 | -2.00 | 11.05 | -2.00 | -15.69 | 124.72 | -27.54 | 126.55 | 0.5563 | 1177.3 | 999999 | |
| 2.16 | -2.00 | 1.29 | -2.00 | -16.17 | 124.65 | -27.61 | 127.19 | 0.5610 | 544.7 | 999999 | |
| 2.76 | -2.00 | 1.65 | -2.00 | -15.84 | 124.18 | -28.09 | 126.25 | 0.5638 | 779.8 | 999999 | |
| 29.97 | -2.00 | 17.89 | -2.00 | -15.36 | 124.14 | -28.12 | 125.51 | 0.5605 | 1176.3 | 999999 | |
| 0.78 | -2.00 | 0.46 | -2.00 | -14.94 | 123.68 | -28.58 | 124.45 | 0.5627 | 661.2 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.72 | -13.91 | 123.69 | -28.58 | 122.86 | 0.5549 | 845.0 | 657.6 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -13.95 | 123.51 | -28.76 | 122.76 | 0.5574 | 450.0 | 396.8 | |
| 0.00 | 0.60 | 0.00 | 0.36 | -12.89 | 123.40 | -28.86 | 121.01 | 0.5511 | -687.0 | -571.1 | |
| 0.00 | 1.81 | 0.00 | 1.09 | -15.09 | 122.99 | -29.27 | 124.06 | 0.5721 | 515.0 | 278.2 | |
| 0.00 | 2.42 | 0.00 | 1.45 | -13.21 | 122.24 | -30.03 | 120.55 | 0.5679 | 774.0 | 679.5 | |
| 0.00 | 1.38 | 0.00 | 0.84 | -14.03 | 122.05 | -30.21 | 121.65 | 0.5757 | 916.0 | 714.1 | |
| 0.00 | 1.55 | 0.00 | 0.93 | -13.00 | 122.19 | -30.07 | 120.17 | 0.5669 | 744.0 | 622.3 | |
| 0.00 | 1.30 | 0.00 | 0.78 | -13.66 | 122.03 | -30.23 | 121.07 | 0.5734 | 570.0 | 450.1 | |
| 0.00 | 1.64 | 0.00 | 1.00 | -14.49 | 121.52 | -30.75 | 121.91 | 0.5853 | 768.0 | 672.8 | |
| 0.00 | 1.38 | 0.00 | 0.85 | -15.15 | 120.55 | -31.72 | 122.13 | 0.6015 | 629.0 | 424.1 | |
| 0.00 | 1.81 | 0.00 | 1.11 | -11.93 | 120.17 | -32.10 | 116.98 | 0.5856 | -666.0 | -471.1 | |
| 0.00 | 1.38 | 0.00 | 0.86 | -13.75 | 119.54 | -32.72 | 119.31 | 0.6045 | -691.0 | -548.0 | |
| 0.00 | 1.12 | 0.00 | 0.71 | -14.81 | 118.85 | -33.41 | 120.36 | 0.6193 | -919.0 | -769.8 | |
| 0.00 | 1.12 | 0.00 | 0.71 | -14.10 | 118.56 | -33.70 | 119.14 | 0.6184 | -778.0 | -575.2 | |
| 18.74 | 203.45 | 11.54 | 125.83 | -11.14 | 118.97 | -33.29 | 114.96 | 0.5963 | 1192.9 | 323.5 | |
| 3.71 | 8.12 | 2.32 | 5.07 | -12.79 | 118.59 | -33.67 | 117.23 | 0.6103 | -928.7 | -299.5 | |
| 1.21 | 1.38 | 0.76 | 0.87 | -12.87 | 118.28 | -33.98 | 117.13 | 0.6145 | -606.5 | -782.0 | |
| 19.52 | -22.00 | 12.10 | -22.00 | -11.23 | 118.45 | -33.81 | 114.76 | 0.6034 | 894.6 | 999999 | |
| 0.00 | 4.84 | 0.00 | 3.09 | -14.83 | 117.69 | -34.57 | 119.59 | 0.6331 | -841.0 | -796.5 | |
| 0.95 | -22.00 | 0.59 | -22.00 | -11.39 | 118.17 | -34.09 | 114.83 | 0.6078 | 515.6 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.73 | -16.07 | 117.38 | -34.88 | 121.11 | 0.6442 | -609.0 | -541.6 | |
| 0.00 | 1.04 | 0.00 | 0.67 | -16.20 | 117.20 | -35.06 | 121.17 | 0.6471 | -507.0 | -432.6 | |
| 0.00 | 2.76 | 0.00 | 1.78 | -15.66 | 117.23 | -35.03 | 120.45 | 0.6434 | -601.0 | -505.1 | |
| 0.00 | 2.07 | 0.00 | 1.33 | -14.84 | 117.35 | -34.91 | 119.38 | 0.6371 | -685.0 | -599.8 | |
| 0.00 | 0.86 | 0.00 | 0.56 | -14.60 | 117.02 | -35.24 | 118.82 | 0.6397 | -583.0 | -546.7 | |
| 0.00 | 1.21 | 0.00 | 0.76 | -11.55 | 117.41 | -34.85 | 114.60 | 0.6181 | 543.0 | 428.6 | |
| 0.00 | 0.69 | 0.00 | 0.44 | -14.42 | 116.94 | -35.32 | 118.51 | 0.6395 | -715.0 | -649.2 | |
| 3.63 | 5.27 | 2.35 | 3.41 | -15.05 | 116.79 | -35.48 | 119.30 | 0.6450 | -793.3 | -654.4 | |
| 1.81 | 3.02 | 1.18 | 1.96 | -15.12 | 116.54 | -35.72 | 119.25 | 0.6483 | -541.8 | -467.8 | |
| 0.00 | 1.30 | 0.00 | 0.84 | -14.34 | 116.65 | -35.61 | 118.21 | 0.6425 | -811.0 | -658.7 | |
| 0.00 | 1.30 | 0.00 | 0.83 | -13.06 | 116.65 | -35.61 | 116.38 | 0.6354 | -759.0 | -553.4 | |
| 0.00 | 1.30 | 0.00 | 0.84 | -13.89 | 115.56 | -36.70 | 116.90 | 0.6529 | -729.0 | -672.9 | |
| 0.00 | 1.64 | 0.00 | 1.05 | -10.70 | 115.59 | -36.68 | 112.31 | 0.6367 | 759.0 | 584.3 | |
| 0.00 | 1.55 | 0.00 | 1.01 | -11.67 | 115.17 | -37.09 | 113.51 | 0.6464 | 635.0 | 506.7 | |
| 0.00 | 2.42 | 0.00 | 1.57 | -10.84 | 114.50 | -37.76 | 111.95 | 0.6508 | 499.0 | 403.0 | |
| 0.00 | 1.04 | 0.00 | 0.67 | -9.75 | 114.15 | -38.11 | 110.19 | 0.6504 | 565.0 | 378.2 | |
| 0.00 | 1.21 | 0.00 | 0.85 | -14.22 | 110.45 | -41.81 | 114.60 | 0.7132 | -591.0 | -504.0 | |
| 0.00 | 1.30 | 0.00 | 0.94 | -15.27 | 109.27 | -42.99 | 115.42 | 0.7306 | -579.0 | -452.3 | |
| 0.00 | 3.63 | 0.00 | 2.62 | -14.78 | 109.23 | -43.03 | 114.76 | 0.7290 | -794.0 | -647.4 | |
| 0.00 | 1.12 | 0.00 | 0.83 | -15.30 | 108.20 | -44.06 | 114.95 | 0.7422 | -588.0 | -479.7 | |
| 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. | |