| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 57.04 | 320.24 | 30.74 | 173.07 | 23.37 | 155.57 | -16.98 | 42.15 | 0.4007 | -716.7 | -358.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-06 21:59:03 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 |
| 14.22 | 283.98 | 7.64 | 152.96 | 22.93 | 156.21 | -16.34 | 41.98 | 0.3890 | -1382.8 | -408.0 | |
| 0.00 | 2.90 | 0.00 | 1.60 | 26.74 | 155.54 | -17.01 | 36.63 | 0.4396 | -775.0 | -564.7 | |
| 0.00 | 1.58 | 0.00 | 0.87 | 25.85 | 155.64 | -16.91 | 37.86 | 0.4282 | -864.0 | -615.6 | |
| 37.56 | -1.00 | 20.25 | -1.00 | 23.30 | 155.89 | -16.66 | 41.82 | 0.3965 | -1289.8 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 25.59 | 155.50 | -17.04 | 38.49 | 0.4265 | -761.0 | -567.0 | |
| 0.00 | 1.49 | 0.00 | 0.82 | 25.91 | 155.39 | -17.16 | 38.16 | 0.4313 | -946.0 | -657.9 | |
| 1.49 | 2.11 | 0.82 | 1.16 | 26.76 | 155.15 | -17.40 | 37.19 | 0.4435 | -780.2 | -727.4 | |
| 0.00 | 3.60 | 0.00 | 1.98 | 26.25 | 155.09 | -17.46 | 38.07 | 0.4381 | -666.0 | -525.0 | |
| 3.77 | -1.00 | 2.03 | -1.00 | 22.41 | 155.49 | -17.05 | 44.11 | 0.3911 | -1041.6 | 999999 | |
| 0.00 | 6.41 | 0.00 | 3.51 | 24.41 | 154.22 | -18.32 | 42.39 | 0.4264 | -722.0 | -632.8 | |
| 0.00 | 1.67 | 0.00 | 0.91 | 24.25 | 154.00 | -18.54 | 42.99 | 0.4270 | -757.0 | -590.2 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 22.55 | 153.94 | -18.60 | 46.18 | 0.4101 | 778.0 | 565.0 | |
| 0.00 | 0.61 | 0.00 | 0.34 | 22.87 | 152.45 | -20.10 | 47.61 | 0.4305 | 647.0 | 637.6 | |
| 0.00 | 0.79 | 0.00 | 0.44 | 25.66 | 151.84 | -20.71 | 43.52 | 0.4648 | 749.0 | 617.7 | |
| 0.00 | 1.58 | 0.00 | 0.89 | 25.33 | 150.79 | -21.75 | 45.35 | 0.4728 | 924.0 | 794.6 | |
| 0.00 | 1.49 | 0.00 | 0.83 | 22.52 | 150.73 | -21.82 | 50.36 | 0.4476 | 834.0 | 588.8 | |
| 0.00 | 0.70 | 0.00 | 0.39 | 22.82 | 150.40 | -22.15 | 50.19 | 0.4542 | 707.0 | 609.4 | |
| 0.00 | 1.76 | 0.00 | 0.98 | 23.06 | 150.07 | -22.47 | 50.13 | 0.4601 | 585.0 | 556.2 | |
| 0.00 | 1.23 | 0.00 | 0.70 | 25.31 | 148.64 | -23.91 | 47.82 | 0.4964 | 905.0 | 727.2 | |
| 0.00 | 1.58 | 0.00 | 0.90 | 25.33 | 148.45 | -24.09 | 47.98 | 0.4987 | 983.0 | 833.2 | |
| 0.00 | 1.23 | 0.00 | 0.70 | 25.10 | 148.21 | -24.33 | 48.61 | 0.4994 | 893.0 | 723.1 | |
| 0.00 | 1.93 | 0.00 | 1.10 | 25.25 | 148.18 | -24.37 | 48.39 | 0.5011 | 690.0 | 647.4 | |
| 0.00 | 1.14 | 0.00 | 0.65 | 25.54 | 148.12 | -24.43 | 47.98 | 0.5043 | 585.0 | 492.1 | |
| 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. | |