| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.15 | 302.36 | 27.55 | 167.44 | -24.00 | 116.17 | -18.64 | 138.91 | 0.4447 | 412.6 | 258.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-04-24 10:00:35 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 | 0.98 | 0.00 | 0.54 | -25.36 | 119.16 | -15.65 | 145.44 | 0.4315 | 863.0 | 665.2 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -25.20 | 118.98 | -15.83 | 144.89 | 0.4311 | 854.0 | 781.1 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -26.44 | 116.76 | -18.05 | 143.30 | 0.4662 | 759.0 | 626.7 | |
| 0.27 | 262.00 | 0.15 | 144.14 | -24.25 | 117.07 | -17.75 | 140.44 | 0.4382 | 773.0 | 363.0 | |
| 27.47 | -4.00 | 15.09 | -4.00 | -23.87 | 117.05 | -17.76 | 139.80 | 0.4340 | 1239.6 | 999999 | |
| 0.00 | 1.78 | 0.00 | 0.99 | -26.34 | 116.64 | -18.18 | 142.97 | 0.4662 | 1026.0 | 773.3 | |
| 15.56 | -4.00 | 8.54 | -4.00 | -23.54 | 116.96 | -17.85 | 139.13 | 0.4314 | 1407.5 | 999999 | |
| 0.00 | 1.42 | 0.00 | 0.80 | -26.62 | 116.41 | -18.40 | 143.07 | 0.4716 | 743.0 | 623.6 | |
| 0.00 | 0.71 | 0.00 | 0.40 | -26.30 | 116.39 | -18.42 | 142.57 | 0.4680 | 761.0 | 677.1 | |
| 6.85 | -4.00 | 3.77 | -4.00 | -23.85 | 116.57 | -18.24 | 139.06 | 0.4388 | 807.1 | 999999 | |
| 0.00 | 1.60 | 0.00 | 0.90 | -26.21 | 115.66 | -19.15 | 141.43 | 0.4740 | 841.0 | 700.9 | |
| 0.00 | 1.42 | 0.00 | 0.78 | -22.64 | 115.33 | -19.49 | 135.25 | 0.4392 | -670.0 | -513.6 | |
| 0.00 | 1.42 | 0.00 | 0.79 | -23.84 | 114.86 | -19.95 | 136.65 | 0.4566 | -737.0 | -634.1 | |
| 0.00 | 0.53 | 0.00 | 0.30 | -25.05 | 114.44 | -20.37 | 138.03 | 0.4735 | 701.0 | 576.8 | |
| 0.00 | 1.42 | 0.00 | 0.80 | -25.32 | 114.00 | -20.81 | 137.90 | 0.4809 | 667.0 | 533.0 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -24.12 | 113.58 | -21.24 | 135.45 | 0.4732 | -783.0 | -582.1 | |
| 0.00 | 1.87 | 0.00 | 1.03 | -21.71 | 113.87 | -20.94 | 131.70 | 0.4466 | -663.0 | -563.8 | |
| 0.00 | 1.87 | 0.00 | 1.04 | -20.38 | 112.51 | -22.30 | 127.63 | 0.4510 | -597.0 | -463.1 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -24.70 | 111.50 | -23.31 | 133.93 | 0.5013 | -684.0 | -553.5 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -20.37 | 111.15 | -23.66 | 126.13 | 0.4678 | -794.0 | -601.2 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -24.63 | 110.28 | -24.53 | 132.50 | 0.5140 | -789.0 | -707.8 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -26.71 | 109.70 | -25.11 | 135.07 | 0.5389 | -560.0 | -517.4 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -23.38 | 110.35 | -24.46 | 130.56 | 0.5023 | -707.0 | -534.6 | |
| 0.00 | 1.78 | 0.00 | 1.06 | -27.78 | 109.29 | -25.53 | 136.19 | 0.5529 | -686.0 | -598.3 | |
| 0.00 | 1.24 | 0.00 | 0.72 | -25.48 | 109.83 | -24.98 | 133.37 | 0.5264 | -536.0 | -484.2 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -26.41 | 109.58 | -25.23 | 134.51 | 0.5375 | -803.0 | -733.7 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -25.83 | 109.72 | -25.09 | 133.78 | 0.5308 | -733.0 | -604.4 | |
| 0.00 | 1.60 | 0.00 | 0.94 | -26.61 | 109.46 | -25.35 | 134.68 | 0.5404 | -869.0 | -757.9 | |
| 0.00 | 0.53 | 0.00 | 0.31 | -26.41 | 109.32 | -25.49 | 134.24 | 0.5401 | -827.0 | -727.7 | |
| 0.00 | 1.24 | 0.00 | 0.73 | -26.11 | 109.17 | -25.64 | 133.64 | 0.5391 | -686.0 | -567.5 | |
| 0.00 | 1.87 | 0.00 | 1.11 | -26.98 | 108.85 | -25.97 | 134.60 | 0.5502 | -682.0 | -571.9 | |
| 0.00 | 0.62 | 0.00 | 0.37 | -26.52 | 108.92 | -25.89 | 134.01 | 0.5454 | -667.0 | -611.3 | |
| 0.00 | 1.60 | 0.00 | 0.95 | -26.93 | 108.59 | -26.22 | 134.29 | 0.5524 | -608.0 | -525.1 | |
| 0.00 | 0.62 | 0.00 | 0.37 | -26.77 | 108.63 | -26.18 | 134.10 | 0.5506 | -512.0 | -396.3 | |
| 0.00 | 0.36 | 0.00 | 0.22 | -29.39 | 105.26 | -29.56 | 134.70 | 0.6070 | -539.0 | -461.2 | |
| 0.00 | 2.40 | 0.00 | 1.49 | -25.69 | 102.80 | -32.01 | 127.61 | 0.6052 | -728.0 | -551.6 | |
| 0.00 | 1.60 | 0.00 | 1.02 | -28.33 | 101.61 | -33.20 | 130.47 | 0.6358 | -620.0 | -493.1 | |
| 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. | |