SDO HMI 2011-10-22 13:59:01 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 |
| 107.01 | 445.13 | 59.84 | 249.17 | -21.17 | 333.59 | 7.70 | 195.74 | 0.4654 | -90.8 | -148.0 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-22 13:59:01 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 |
| 0.00 | 3.31 | 0.00 | 1.84 | -19.19 | 338.08 | 12.18 | 205.79 | 0.4600 | 695.0 | 648.7 | |
| 3.13 | 20.36 | 1.74 | 11.34 | -19.24 | 337.73 | 11.83 | 205.09 | 0.4584 | 1004.0 | 843.9 | |
| 10.96 | 21.05 | 6.14 | 11.81 | -20.03 | 337.75 | 11.86 | 204.38 | 0.4696 | 945.8 | 216.3 | |
| 8.61 | -2.00 | 4.80 | -2.00 | -19.50 | 337.59 | 11.69 | 204.57 | 0.4611 | 919.8 | 999999 | |
| 4.87 | 13.83 | 2.73 | 7.74 | -20.12 | 337.21 | 11.31 | 203.31 | 0.4674 | 903.9 | 654.1 | |
| 0.00 | 1.74 | 0.00 | 0.97 | -19.72 | 337.12 | 11.22 | 203.50 | 0.4613 | 783.0 | 570.0 | |
| 0.00 | 4.18 | 0.00 | 2.34 | -20.48 | 337.11 | 11.21 | 202.80 | 0.4719 | 675.0 | 487.9 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -18.70 | 336.85 | 10.96 | 203.96 | 0.4452 | 822.0 | 566.3 | |
| 0.00 | 3.48 | 0.00 | 1.94 | -20.02 | 336.91 | 11.01 | 202.85 | 0.4642 | 871.0 | 680.1 | |
| 0.00 | 1.65 | 0.00 | 0.91 | -18.47 | 336.81 | 10.91 | 204.09 | 0.4416 | 722.0 | 654.2 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -19.49 | 336.87 | 10.98 | 203.26 | 0.4565 | 688.0 | 576.4 | |
| 0.00 | 0.61 | 0.00 | 0.34 | -18.80 | 336.76 | 10.87 | 203.69 | 0.4460 | 824.0 | 717.6 | |
| 0.00 | 1.39 | 0.00 | 0.78 | -20.84 | 336.84 | 10.95 | 202.01 | 0.4754 | 696.0 | 576.7 | |
| 0.00 | 1.22 | 0.00 | 0.68 | -19.65 | 336.72 | 10.83 | 202.83 | 0.4578 | 970.0 | 786.3 | |
| 0.00 | 1.57 | 0.00 | 0.88 | -20.15 | 336.76 | 10.86 | 202.46 | 0.4651 | 450.0 | 450.4 | |
| 0.00 | 1.91 | 0.00 | 1.05 | -18.47 | 336.61 | 10.72 | 203.72 | 0.4404 | 954.0 | 886.4 | |
| 0.00 | 1.83 | 0.00 | 1.02 | -19.91 | 336.55 | 10.65 | 202.27 | 0.4605 | 631.0 | 548.4 | |
| 0.00 | 0.70 | 0.00 | 0.39 | -19.15 | 336.50 | 10.60 | 202.85 | 0.4494 | 550.0 | 497.6 | |
| 0.00 | 5.13 | 0.00 | 2.83 | -18.66 | 336.43 | 10.54 | 203.18 | 0.4420 | 857.0 | 948.2 | |
| 0.00 | 2.00 | 0.00 | 1.11 | -19.52 | 336.49 | 10.59 | 202.51 | 0.4545 | 797.0 | 666.1 | |
| 0.00 | 5.83 | 0.00 | 3.22 | -18.99 | 336.42 | 10.53 | 202.86 | 0.4466 | 811.0 | 774.5 | |
| 0.00 | 1.65 | 0.00 | 0.93 | -20.64 | 336.53 | 10.64 | 201.62 | 0.4708 | 790.0 | 653.1 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -19.01 | 335.85 | 9.95 | 201.71 | 0.4435 | 823.0 | 658.5 | |
| 3.48 | 4.26 | 1.92 | 2.35 | -18.93 | 335.07 | 9.18 | 200.24 | 0.4380 | 1000.0 | 833.6 | |
| 0.00 | 1.48 | 0.00 | 0.81 | -18.64 | 335.06 | 9.16 | 200.45 | 0.4336 | 915.0 | 747.7 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -20.32 | 335.12 | 9.23 | 199.23 | 0.4585 | 704.0 | 490.4 | |
| 0.00 | 2.00 | 0.00 | 1.10 | -18.80 | 334.81 | 8.92 | 199.81 | 0.4346 | 1039.0 | 880.6 | |
| 3.31 | 4.00 | 1.82 | 2.21 | -19.26 | 334.77 | 8.88 | 199.36 | 0.4412 | 834.0 | 689.5 | |
| 0.00 | 2.00 | 0.00 | 1.10 | -19.48 | 334.63 | 8.73 | 198.89 | 0.4438 | 828.0 | 666.1 | |
| 1.57 | 2.09 | 0.87 | 1.15 | -19.68 | 334.57 | 8.68 | 198.63 | 0.4464 | 609.6 | 519.0 | |
| 0.00 | 1.30 | 0.00 | 0.72 | -19.81 | 334.32 | 8.43 | 198.04 | 0.4471 | 549.0 | 309.4 | |
| 0.00 | 1.83 | 0.00 | 1.00 | -18.89 | 334.24 | 8.35 | 198.57 | 0.4330 | 744.0 | 656.8 | |
| 0.00 | 2.09 | 0.00 | 1.15 | -19.45 | 334.24 | 8.34 | 198.14 | 0.4413 | 697.0 | 569.9 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -21.67 | 334.27 | 8.37 | 196.64 | 0.4743 | -624.0 | -405.6 | |
| 0.00 | 0.78 | 0.00 | 0.44 | -20.73 | 334.12 | 8.22 | 196.98 | 0.4598 | 601.0 | 469.4 | |
| 0.78 | 4.78 | 0.44 | 2.70 | -22.27 | 333.98 | 8.08 | 195.73 | 0.4818 | -728.7 | -695.1 | |
| 0.00 | 1.13 | 0.00 | 0.64 | -21.73 | 333.82 | 7.92 | 195.76 | 0.4732 | -665.0 | -573.7 | |
| 0.00 | 1.13 | 0.00 | 0.62 | -19.63 | 333.58 | 7.68 | 196.66 | 0.4410 | 557.0 | 327.8 | |
| 0.00 | 3.31 | 0.00 | 1.86 | -22.03 | 333.60 | 7.71 | 195.18 | 0.4768 | -541.0 | -606.0 | |
| 5.05 | 7.66 | 2.85 | 4.32 | -22.40 | 333.49 | 7.60 | 194.76 | 0.4818 | -809.7 | -531.1 | |
| 0.00 | 1.74 | 0.00 | 0.98 | -21.79 | 333.20 | 7.31 | 194.56 | 0.4716 | -486.0 | -308.0 | |
| 1.22 | 303.42 | 0.68 | 170.17 | -20.45 | 333.04 | 7.14 | 195.04 | 0.4510 | -682.4 | -396.0 | |
| 1.83 | -42.00 | 1.02 | -42.00 | -21.25 | 332.72 | 6.83 | 193.94 | 0.4617 | -842.6 | 999999 | |
| 12.53 | -42.00 | 6.96 | -42.00 | -20.78 | 332.67 | 6.77 | 194.10 | 0.4545 | -1020.8 | 999999 | |
| 49.67 | -42.00 | 27.87 | -42.00 | -22.01 | 332.27 | 6.38 | 192.67 | 0.4716 | -1221.9 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.58 | -20.34 | 332.20 | 6.31 | 193.40 | 0.4461 | 467.0 | 412.9 | |
| 0.00 | 1.22 | 0.00 | 0.68 | -21.11 | 331.88 | 5.98 | 192.35 | 0.4566 | -374.0 | -377.4 | |
| 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. | |