| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.44 | 200.28 | 19.81 | 112.48 | -15.89 | 66.24 | -15.90 | 145.94 | 0.4711 | 384.1 | 292.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-11 12:00:35 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 | 1.34 | 0.00 | 0.74 | -16.26 | 69.36 | -12.78 | 151.77 | 0.4509 | -859.0 | -713.4 | |
| 0.00 | 2.67 | 0.00 | 1.46 | -14.53 | 69.18 | -12.96 | 149.44 | 0.4287 | -936.0 | -683.1 | |
| 0.00 | 0.89 | 0.00 | 0.49 | -15.32 | 69.03 | -13.11 | 150.10 | 0.4405 | -732.0 | -587.1 | |
| 0.00 | 6.41 | 0.00 | 3.57 | -15.85 | 67.80 | -14.34 | 148.46 | 0.4573 | 894.0 | 655.9 | |
| 0.00 | 1.51 | 0.00 | 0.85 | -16.21 | 67.71 | -14.43 | 148.73 | 0.4628 | 662.0 | 488.2 | |
| 4.45 | 161.47 | 2.48 | 90.25 | -15.73 | 67.23 | -14.91 | 147.32 | 0.4606 | 1090.9 | 389.0 | |
| 1.87 | -6.00 | 1.04 | -6.00 | -15.57 | 67.14 | -15.00 | 146.97 | 0.4592 | 1240.1 | 999999 | |
| 28.41 | -6.00 | 15.88 | -6.00 | -15.72 | 66.68 | -15.46 | 146.35 | 0.4650 | 1090.2 | 999999 | |
| 0.00 | 6.68 | 0.00 | 3.79 | -15.72 | 64.09 | -18.05 | 142.16 | 0.4881 | 762.0 | 536.1 | |
| 0.00 | 1.78 | 0.00 | 1.00 | -14.90 | 64.13 | -18.01 | 141.13 | 0.4781 | 697.0 | 629.3 | |
| 0.00 | 2.05 | 0.00 | 1.19 | -18.42 | 63.47 | -18.67 | 144.56 | 0.5257 | 627.0 | 539.3 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -17.15 | 62.21 | -19.93 | 141.23 | 0.5222 | -557.0 | -518.3 | |
| 0.71 | 2.58 | 0.41 | 1.49 | -15.94 | 61.84 | -20.30 | 139.17 | 0.5122 | -840.6 | -661.7 | |
| 0.00 | 1.69 | 0.00 | 0.99 | -17.27 | 61.59 | -20.55 | 140.53 | 0.5294 | -710.0 | -639.1 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -17.35 | 61.48 | -20.66 | 140.47 | 0.5313 | -724.0 | -596.2 | |
| 0.00 | 2.32 | 0.00 | 1.36 | -18.03 | 60.98 | -21.15 | 140.66 | 0.5435 | -877.0 | -719.3 | |
| 0.00 | 1.34 | 0.00 | 0.78 | -16.34 | 61.16 | -20.98 | 138.75 | 0.5232 | -654.0 | -521.6 | |
| 0.00 | 1.42 | 0.00 | 0.84 | -17.78 | 60.74 | -21.39 | 140.03 | 0.5429 | -592.0 | -506.1 | |
| 0.00 | 0.62 | 0.00 | 0.39 | -22.24 | 59.52 | -22.62 | 143.61 | 0.6023 | 487.0 | 552.1 | |
| 0.00 | 0.62 | 0.00 | 0.37 | -19.16 | 59.80 | -22.34 | 140.50 | 0.5666 | -578.0 | -545.1 | |
| 0.00 | 1.60 | 0.00 | 0.97 | -19.45 | 59.48 | -22.66 | 140.45 | 0.5726 | -563.0 | -487.3 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -18.54 | 59.55 | -22.59 | 139.44 | 0.5623 | -647.0 | -552.8 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -17.84 | 58.26 | -23.88 | 137.01 | 0.5673 | -532.0 | -468.9 | |
| 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. | |