SDO HMI 2011-07-22 09:59:11 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 |
| 57.70 | 245.72 | 37.95 | 162.62 | -22.94 | 134.54 | 31.31 | 226.28 | 0.6638 | -301.8 | -166.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-22 09:59:11 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 | 1.09 | 0.00 | 0.79 | -22.03 | 142.24 | 39.01 | 233.22 | 0.7308 | 647.0 | 461.2 | |
| 0.00 | 1.00 | 0.00 | 0.71 | -22.24 | 140.59 | 37.36 | 231.87 | 0.7163 | 471.0 | 418.3 | |
| 0.00 | 1.00 | 0.00 | 0.72 | -24.09 | 140.99 | 37.76 | 229.99 | 0.7321 | 390.0 | 336.7 | |
| 1.18 | 3.99 | 0.84 | 2.83 | -22.68 | 140.48 | 37.25 | 231.27 | 0.7181 | 741.4 | 734.0 | |
| 1.00 | 1.91 | 0.70 | 1.34 | -22.33 | 140.33 | 37.10 | 231.58 | 0.7144 | 594.5 | 686.9 | |
| 0.00 | 2.99 | 0.00 | 2.10 | -22.37 | 139.72 | 36.49 | 231.11 | 0.7088 | 769.0 | 581.2 | |
| 0.00 | 0.91 | 0.00 | 0.63 | -22.14 | 139.24 | 36.01 | 231.04 | 0.7026 | 659.0 | 574.0 | |
| 0.00 | 1.00 | 0.00 | 0.69 | -22.08 | 138.73 | 35.50 | 230.74 | 0.6973 | 707.0 | 621.8 | |
| 0.00 | 1.45 | 0.00 | 1.01 | -22.86 | 138.72 | 35.49 | 229.80 | 0.7027 | 590.0 | 574.5 | |
| 0.00 | 1.00 | 0.00 | 0.71 | -24.65 | 139.21 | 35.98 | 228.09 | 0.7198 | 580.0 | 511.5 | |
| 0.00 | 3.45 | 0.00 | 2.39 | -23.09 | 138.51 | 35.28 | 229.37 | 0.7023 | 732.0 | 656.7 | |
| 0.00 | 4.45 | 0.00 | 3.05 | -22.38 | 138.01 | 34.78 | 229.84 | 0.6925 | 759.0 | 705.5 | |
| 0.00 | 1.36 | 0.00 | 0.94 | -23.21 | 138.22 | 34.99 | 229.01 | 0.7005 | 750.0 | 539.6 | |
| 5.08 | 7.53 | 3.50 | 5.19 | -22.89 | 138.08 | 34.85 | 229.28 | 0.6969 | 919.6 | 752.4 | |
| 0.00 | 4.26 | 0.00 | 2.95 | -23.37 | 137.98 | 34.75 | 228.65 | 0.6994 | 743.0 | 636.7 | |
| 0.00 | 1.63 | 0.00 | 1.12 | -22.66 | 137.57 | 34.34 | 229.17 | 0.6904 | 663.0 | 551.7 | |
| 0.00 | 1.00 | 0.00 | 0.69 | -23.70 | 137.76 | 34.53 | 228.09 | 0.6998 | 593.0 | 471.9 | |
| 0.00 | 1.36 | 0.00 | 0.93 | -23.82 | 136.71 | 33.48 | 227.12 | 0.6909 | 750.0 | 627.3 | |
| 0.00 | 1.72 | 0.00 | 1.17 | -23.30 | 136.56 | 33.33 | 227.61 | 0.6855 | 548.0 | 512.3 | |
| 0.00 | 8.44 | 0.00 | 5.65 | -23.57 | 135.17 | 31.94 | 226.15 | 0.6747 | -104.0 | 53.9 | |
| 0.00 | 1.45 | 0.00 | 0.96 | -22.70 | 134.90 | 31.67 | 226.95 | 0.6652 | 153.0 | 118.4 | |
| 0.00 | 3.81 | 0.00 | 2.55 | -23.87 | 134.98 | 31.75 | 225.64 | 0.6754 | -505.0 | -202.1 | |
| 6.53 | 27.95 | 4.28 | 18.34 | -22.27 | 134.48 | 31.25 | 227.10 | 0.6577 | -788.8 | -291.2 | |
| 1.63 | 98.26 | 1.07 | 64.40 | -22.66 | 134.16 | 30.93 | 226.34 | 0.6578 | -579.9 | -399.2 | |
| 0.00 | 2.09 | 0.00 | 1.39 | -23.85 | 134.42 | 31.20 | 225.19 | 0.6701 | -358.0 | -297.4 | |
| 1.27 | -24.00 | 0.83 | -24.00 | -22.86 | 134.01 | 30.78 | 225.98 | 0.6581 | -762.2 | 999999 | |
| 3.63 | -24.00 | 2.39 | -24.00 | -23.14 | 134.01 | 30.78 | 225.65 | 0.6603 | -689.6 | 999999 | |
| 3.99 | -24.00 | 2.61 | -24.00 | -22.65 | 133.80 | 30.58 | 226.05 | 0.6543 | -1003.5 | 999999 | |
| 0.00 | 0.91 | 0.00 | 0.60 | -24.13 | 133.88 | 30.65 | 224.38 | 0.6675 | -495.0 | -359.8 | |
| 15.52 | -24.00 | 10.14 | -24.00 | -22.98 | 133.50 | 30.27 | 225.39 | 0.6542 | -1033.6 | 999999 | |
| 7.80 | 27.22 | 5.08 | 17.77 | -23.12 | 132.96 | 29.74 | 224.73 | 0.6504 | -891.2 | -238.0 | |
| 0.00 | 0.73 | 0.00 | 0.49 | -25.23 | 133.48 | 30.25 | 222.78 | 0.6732 | -459.0 | -374.1 | |
| 0.00 | 0.64 | 0.00 | 0.41 | -22.28 | 132.50 | 29.27 | 225.30 | 0.6387 | -685.0 | -565.4 | |
| 6.80 | 20.60 | 4.39 | 13.28 | -22.80 | 132.54 | 29.31 | 224.73 | 0.6436 | -1015.9 | -684.2 | |
| 1.36 | 3.36 | 0.88 | 2.18 | -23.14 | 132.55 | 29.32 | 224.33 | 0.6467 | -733.5 | -565.7 | |
| 1.91 | 3.99 | 1.24 | 2.60 | -24.35 | 131.86 | 28.63 | 222.27 | 0.6512 | -663.0 | -586.6 | |
| 0.00 | 1.54 | 0.00 | 1.00 | -24.10 | 131.64 | 28.41 | 222.35 | 0.6470 | -627.0 | -621.1 | |
| 0.00 | 1.63 | 0.00 | 1.04 | -23.31 | 130.85 | 27.62 | 222.50 | 0.6325 | -694.0 | -610.6 | |
| 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. | |