SDO HMI 2011-10-22 06:59:01 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 |
| 109.61 | 453.81 | 60.84 | 252.18 | -21.15 | 333.92 | 4.19 | 188.81 | 0.4539 | -224.2 | -107.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-22 06:59:01 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 |
| 8.71 | 31.00 | 4.82 | 17.19 | -20.08 | 337.66 | 7.93 | 196.84 | 0.4493 | 1007.6 | 354.1 | |
| 9.32 | 30.82 | 5.13 | 16.96 | -19.52 | 337.47 | 7.74 | 196.85 | 0.4400 | 943.8 | 783.4 | |
| 5.22 | -2.00 | 2.87 | -2.00 | -19.22 | 337.40 | 7.67 | 196.90 | 0.4352 | 1219.6 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.82 | -19.88 | 337.36 | 7.63 | 196.38 | 0.4449 | 983.0 | 909.3 | |
| 7.31 | 21.51 | 4.05 | 11.91 | -20.21 | 337.12 | 7.39 | 195.68 | 0.4488 | 918.1 | 633.1 | |
| 0.00 | 1.22 | 0.00 | 0.67 | -19.48 | 337.06 | 7.33 | 196.02 | 0.4376 | 743.0 | 562.8 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -19.61 | 336.97 | 7.24 | 195.75 | 0.4392 | 852.0 | 706.5 | |
| 0.00 | 1.39 | 0.00 | 0.76 | -17.68 | 336.76 | 7.03 | 196.64 | 0.4089 | 885.0 | 597.5 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -20.57 | 336.82 | 7.09 | 194.84 | 0.4530 | 675.0 | 451.9 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -19.41 | 336.77 | 7.04 | 195.46 | 0.4353 | 816.0 | 721.2 | |
| 0.00 | 1.04 | 0.00 | 0.57 | -18.69 | 336.74 | 7.01 | 195.88 | 0.4242 | 709.0 | 698.3 | |
| 1.22 | 5.75 | 0.67 | 3.14 | -18.56 | 336.67 | 6.94 | 195.82 | 0.4219 | 1003.1 | 935.2 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -19.64 | 336.71 | 6.98 | 195.20 | 0.4385 | 773.0 | 604.9 | |
| 0.00 | 0.52 | 0.00 | 0.29 | -18.95 | 336.56 | 6.83 | 195.32 | 0.4274 | 690.0 | 741.8 | |
| 0.00 | 5.75 | 0.00 | 3.15 | -19.18 | 336.44 | 6.71 | 194.92 | 0.4304 | 521.0 | 752.5 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -19.90 | 336.47 | 6.74 | 194.54 | 0.4415 | 414.0 | 350.2 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -18.91 | 336.11 | 6.38 | 194.38 | 0.4250 | 814.0 | 718.4 | |
| 0.00 | 9.66 | 0.00 | 5.28 | -18.75 | 336.04 | 6.31 | 194.34 | 0.4222 | 880.0 | 883.7 | |
| 0.00 | 1.22 | 0.00 | 0.68 | -21.09 | 335.81 | 6.08 | 192.55 | 0.4571 | -647.0 | -457.2 | |
| 0.00 | 1.48 | 0.00 | 0.81 | -19.01 | 335.54 | 5.81 | 193.10 | 0.4243 | 892.0 | 665.4 | |
| 1.83 | 2.96 | 1.00 | 1.61 | -18.77 | 334.93 | 5.20 | 191.89 | 0.4186 | 938.2 | 813.7 | |
| 0.00 | 1.31 | 0.00 | 0.73 | -21.89 | 335.04 | 5.31 | 190.65 | 0.4668 | -777.0 | -604.5 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -19.75 | 334.81 | 5.08 | 191.12 | 0.4334 | 393.0 | 422.6 | |
| 3.13 | 4.79 | 1.71 | 2.62 | -19.19 | 334.63 | 4.90 | 191.01 | 0.4242 | 945.7 | 844.4 | |
| 0.00 | 4.70 | 0.00 | 2.56 | -18.93 | 334.40 | 4.67 | 190.63 | 0.4194 | 994.0 | 827.9 | |
| 0.61 | 2.53 | 0.33 | 1.39 | -19.78 | 334.23 | 4.50 | 189.89 | 0.4322 | 864.6 | 672.7 | |
| 0.00 | 2.35 | 0.00 | 1.28 | -19.22 | 333.96 | 4.23 | 189.53 | 0.4228 | 763.0 | 721.2 | |
| 2.96 | 7.31 | 1.66 | 4.10 | -22.32 | 333.96 | 4.23 | 188.36 | 0.4706 | -940.4 | -644.3 | |
| 0.00 | 2.35 | 0.00 | 1.29 | -19.94 | 333.79 | 4.06 | 188.87 | 0.4336 | 201.0 | 183.9 | |
| 0.00 | 4.01 | 0.00 | 2.23 | -21.78 | 333.78 | 4.05 | 188.19 | 0.4619 | -726.0 | -553.5 | |
| 0.00 | 1.31 | 0.00 | 0.73 | -22.58 | 333.54 | 3.81 | 187.48 | 0.4738 | -626.0 | -489.0 | |
| 0.00 | 7.84 | 0.00 | 4.39 | -22.21 | 333.50 | 3.77 | 187.51 | 0.4680 | -935.0 | -806.7 | |
| 0.26 | 275.31 | 0.15 | 153.67 | -22.31 | 333.08 | 3.35 | 186.66 | 0.4687 | -706.3 | -388.4 | |
| 8.27 | 12.97 | 4.56 | 7.15 | -20.53 | 332.82 | 3.09 | 186.60 | 0.4408 | -1060.5 | -849.0 | |
| 0.00 | 1.22 | 0.00 | 0.67 | -20.04 | 332.71 | 2.98 | 186.51 | 0.4328 | -938.0 | -687.8 | |
| 60.77 | -33.00 | 33.89 | -33.00 | -21.87 | 332.59 | 2.86 | 185.79 | 0.4611 | -1254.6 | 999999 | |
| 0.00 | 1.74 | 0.00 | 0.96 | -20.40 | 332.02 | 2.29 | 184.93 | 0.4374 | 699.0 | 430.6 | |
| 0.00 | 1.22 | 0.00 | 0.69 | -24.07 | 330.31 | 0.58 | 181.09 | 0.4928 | -535.0 | -491.3 | |
| 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. | |