| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 65.47 | 181.70 | 35.17 | 97.78 | 18.78 | 170.61 | -14.85 | 38.28 | 0.3912 | -69.1 | 34.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-29 12:58:56 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 | 1.20 | 0.00 | 0.63 | 17.95 | 174.40 | -11.05 | 32.18 | 0.3440 | -767.0 | -693.6 | |
| 7.86 | 24.36 | 4.17 | 12.90 | 18.44 | 173.70 | -11.75 | 32.95 | 0.3568 | -1042.2 | -607.4 | |
| 6.84 | -2.00 | 3.62 | -2.00 | 18.04 | 173.64 | -11.82 | 33.76 | 0.3520 | -1199.2 | 999999 | |
| 14.44 | 38.97 | 7.67 | 20.72 | 18.38 | 173.14 | -12.32 | 34.29 | 0.3611 | -1097.7 | -633.8 | |
| 4.10 | -4.00 | 2.18 | -4.00 | 18.72 | 173.01 | -12.44 | 33.98 | 0.3667 | -810.3 | 999999 | |
| 0.00 | 9.40 | 0.00 | 4.99 | 18.03 | 172.75 | -12.71 | 35.68 | 0.3603 | -958.0 | -791.2 | |
| 0.00 | 4.36 | 0.00 | 2.31 | 17.66 | 172.61 | -12.84 | 36.60 | 0.3568 | -1079.0 | -829.5 | |
| 0.00 | 2.05 | 0.00 | 1.09 | 18.87 | 172.52 | -12.93 | 34.75 | 0.3732 | -694.0 | -494.8 | |
| 0.00 | 1.71 | 0.00 | 0.91 | 17.78 | 172.38 | -13.08 | 36.87 | 0.3606 | -818.0 | -653.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 21.15 | 171.68 | -13.78 | 32.93 | 0.4104 | -813.0 | -675.8 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 17.94 | 171.92 | -13.53 | 37.53 | 0.3671 | -720.0 | -635.6 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 21.15 | 171.45 | -14.01 | 33.35 | 0.4124 | -622.0 | -541.9 | |
| 0.00 | 2.05 | 0.00 | 1.10 | 19.39 | 171.58 | -13.88 | 35.77 | 0.3888 | 903.0 | 724.5 | |
| 2.31 | 3.16 | 1.24 | 1.70 | 18.27 | 170.68 | -14.78 | 39.34 | 0.3838 | -951.9 | -791.3 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 19.04 | 169.57 | -15.89 | 40.00 | 0.4043 | 524.0 | 455.7 | |
| 1.28 | 1.71 | 0.69 | 0.93 | 18.95 | 169.38 | -16.07 | 40.48 | 0.4052 | 911.7 | 730.0 | |
| 0.00 | 1.88 | 0.00 | 1.02 | 19.26 | 169.25 | -16.20 | 40.17 | 0.4101 | 845.0 | 636.6 | |
| 0.43 | 1.37 | 0.23 | 0.74 | 18.64 | 169.02 | -16.43 | 41.62 | 0.4053 | 980.4 | 842.3 | |
| 1.45 | 78.03 | 0.79 | 42.48 | 18.98 | 168.96 | -16.50 | 41.15 | 0.4100 | 1136.6 | 610.9 | |
| 8.72 | -19.00 | 4.74 | -19.00 | 19.01 | 168.53 | -16.93 | 41.80 | 0.4148 | 1143.9 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.56 | 20.57 | 168.32 | -17.13 | 39.57 | 0.4348 | 773.0 | 599.6 | |
| 1.97 | -19.00 | 1.07 | -19.00 | 18.69 | 168.46 | -16.99 | 42.44 | 0.4120 | 1054.5 | 999999 | |
| 4.70 | -19.00 | 2.56 | -19.00 | 19.25 | 168.24 | -17.22 | 41.84 | 0.4207 | 895.9 | 999999 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 20.53 | 168.06 | -17.39 | 40.04 | 0.4371 | 931.0 | 766.2 | |
| 2.22 | -19.00 | 1.21 | -19.00 | 18.97 | 168.14 | -17.32 | 42.48 | 0.4186 | 1000.6 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 20.47 | 167.91 | -17.55 | 40.38 | 0.4379 | 826.0 | 653.6 | |
| 9.15 | -19.00 | 5.00 | -19.00 | 19.13 | 167.83 | -17.63 | 42.71 | 0.4237 | 743.0 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 20.16 | 167.68 | -17.78 | 41.24 | 0.4367 | 864.0 | 696.7 | |
| 0.00 | 1.71 | 0.00 | 0.95 | 20.08 | 166.19 | -19.27 | 43.55 | 0.4517 | 749.0 | 518.8 | |
| 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. | |