| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.77 | 208.49 | 29.52 | 112.22 | -17.55 | 30.50 | 19.33 | 233.79 | 0.3926 | 396.9 | 111.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-01-14 13:00:24 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 | 2.04 | 0.00 | 1.10 | -15.32 | 32.24 | 21.07 | 240.89 | 0.3986 | 473.0 | 496.8 | |
| 0.00 | 4.08 | 0.00 | 2.21 | -17.05 | 31.74 | 20.57 | 236.49 | 0.4046 | 622.0 | 698.5 | |
| 12.41 | 83.57 | 6.75 | 45.40 | -18.11 | 31.83 | 20.66 | 234.36 | 0.4144 | 1050.9 | 356.1 | |
| 9.61 | -3.00 | 5.21 | -3.00 | -17.54 | 31.70 | 20.52 | 235.40 | 0.4079 | 1095.0 | 999999 | |
| 3.15 | 31.20 | 1.70 | 16.83 | -16.79 | 31.51 | 20.34 | 236.80 | 0.3994 | 1167.2 | 778.8 | |
| 0.00 | 1.79 | 0.00 | 0.96 | -16.52 | 31.48 | 20.31 | 237.36 | 0.3969 | 831.0 | 722.0 | |
| 6.12 | -3.00 | 3.32 | -3.00 | -18.03 | 31.39 | 20.22 | 233.99 | 0.4080 | 1097.4 | 999999 | |
| 3.32 | -5.00 | 1.79 | -5.00 | -17.28 | 31.27 | 20.10 | 235.44 | 0.4002 | 1205.6 | 999999 | |
| 0.00 | 1.70 | 0.00 | 0.91 | -16.34 | 31.17 | 20.00 | 237.38 | 0.3913 | 979.0 | 763.5 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -17.64 | 31.31 | 20.14 | 234.72 | 0.4037 | 919.0 | 757.6 | |
| 3.32 | -5.00 | 1.79 | -5.00 | -17.40 | 31.02 | 19.85 | 234.86 | 0.3979 | 1001.5 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -18.38 | 31.00 | 19.83 | 232.78 | 0.4060 | 568.0 | 412.4 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -17.83 | 30.81 | 19.64 | 233.67 | 0.3988 | 980.0 | 841.9 | |
| 0.51 | 3.57 | 0.28 | 1.93 | -18.05 | 30.70 | 19.53 | 233.08 | 0.3993 | 920.8 | 741.1 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -17.69 | 30.56 | 19.39 | 233.66 | 0.3943 | 925.0 | 758.2 | |
| 0.00 | 2.30 | 0.00 | 1.22 | -15.70 | 30.22 | 19.05 | 237.70 | 0.3734 | 887.0 | 764.0 | |
| 0.00 | 6.21 | 0.00 | 3.33 | -17.58 | 30.22 | 19.05 | 233.46 | 0.3890 | 185.0 | 86.2 | |
| 0.00 | 3.57 | 0.00 | 1.91 | -17.19 | 29.95 | 18.78 | 233.94 | 0.3821 | -554.0 | -616.7 | |
| 1.19 | 2.81 | 0.64 | 1.50 | -16.89 | 29.72 | 18.55 | 234.30 | 0.3765 | -1003.9 | -781.9 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -17.56 | 29.53 | 18.36 | 232.55 | 0.3800 | -572.0 | -313.1 | |
| 0.00 | 5.44 | 0.00 | 2.90 | -17.30 | 29.18 | 18.01 | 232.63 | 0.3730 | -951.0 | -909.1 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -17.33 | 28.92 | 17.75 | 232.18 | 0.3701 | -567.0 | -521.4 | |
| 11.82 | 52.54 | 6.28 | 27.91 | -17.47 | 28.32 | 17.15 | 230.98 | 0.3637 | -1158.1 | -647.0 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -17.32 | 27.98 | 16.81 | 230.78 | 0.3580 | -226.0 | -238.3 | |
| 3.32 | -23.00 | 1.76 | -23.00 | -17.72 | 27.86 | 16.69 | 229.69 | 0.3603 | -1176.8 | 999999 | |
| 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. | |