| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.77 | 246.33 | 23.29 | 128.32 | 17.21 | 19.99 | 3.67 | 348.32 | 0.3112 | -284.2 | -307.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-04 13:59:10 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 | 0.99 | 0.00 | 0.52 | 15.03 | 28.71 | 12.39 | 321.87 | 0.3372 | -795.0 | -586.6 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 15.95 | 27.12 | 10.80 | 327.18 | 0.3340 | -863.0 | -601.9 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 13.65 | 24.31 | 7.99 | 330.70 | 0.2773 | -740.0 | -510.6 | |
| 0.00 | 1.18 | 0.00 | 0.63 | 20.63 | 22.33 | 6.01 | 344.65 | 0.3718 | -733.0 | -586.1 | |
| 0.00 | 1.63 | 0.00 | 0.86 | 19.69 | 22.29 | 5.97 | 344.00 | 0.3569 | -705.0 | -562.8 | |
| 26.04 | 193.13 | 13.54 | 100.44 | 16.77 | 21.14 | 4.82 | 344.66 | 0.3054 | -1323.7 | -505.0 | |
| 3.44 | -6.00 | 1.79 | -6.00 | 17.22 | 21.15 | 4.83 | 345.02 | 0.3126 | -791.6 | 999999 | |
| 0.00 | 1.72 | 0.00 | 0.90 | 18.78 | 21.06 | 4.75 | 346.52 | 0.3374 | -899.0 | -699.1 | |
| 0.63 | -6.00 | 0.33 | -6.00 | 17.12 | 20.92 | 4.61 | 345.61 | 0.3102 | -959.0 | 999999 | |
| 3.89 | -6.00 | 2.02 | -6.00 | 17.02 | 20.60 | 4.28 | 346.50 | 0.3073 | -1162.2 | 999999 | |
| 1.72 | -6.00 | 0.89 | -6.00 | 16.67 | 20.56 | 4.24 | 346.34 | 0.3015 | -813.2 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 17.95 | 19.37 | 3.06 | 350.79 | 0.3184 | -732.0 | -541.0 | |
| 0.00 | 1.09 | 0.00 | 0.56 | 17.50 | 17.29 | 0.98 | 356.96 | 0.3073 | -956.0 | -774.0 | |
| 0.00 | 1.09 | 0.00 | 0.57 | 17.92 | 16.62 | 0.31 | 359.06 | 0.3138 | -865.0 | -645.6 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 19.62 | 16.56 | 0.25 | 359.32 | 0.3420 | 830.0 | 629.9 | |
| 0.00 | 2.08 | 0.00 | 1.10 | 19.62 | 15.40 | -0.92 | 2.53 | 0.3423 | 784.0 | 616.4 | |
| 0.00 | 1.54 | 0.00 | 0.79 | 15.88 | 15.23 | -1.09 | 3.75 | 0.2802 | 789.0 | 536.5 | |
| 0.00 | 1.09 | 0.00 | 0.56 | 16.07 | 15.23 | -1.09 | 3.71 | 0.2834 | 927.0 | 686.8 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 18.33 | 15.06 | -1.26 | 3.74 | 0.3214 | 823.0 | 655.2 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 20.11 | 15.01 | -1.31 | 3.52 | 0.3507 | 560.0 | 434.4 | |
| 0.00 | 1.63 | 0.00 | 0.86 | 19.11 | 14.76 | -1.56 | 4.42 | 0.3345 | 1127.0 | 939.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 19.33 | 14.73 | -1.59 | 4.46 | 0.3382 | 847.0 | 643.5 | |
| 5.43 | 12.39 | 2.84 | 6.49 | 18.56 | 14.54 | -1.78 | 5.20 | 0.3257 | 976.2 | 898.8 | |
| 0.00 | 6.24 | 0.00 | 3.26 | 18.17 | 14.45 | -1.87 | 5.59 | 0.3195 | 1022.0 | 784.4 | |
| 3.62 | 5.33 | 1.88 | 2.77 | 17.28 | 14.43 | -1.89 | 5.96 | 0.3047 | 1101.4 | 827.4 | |
| 0.00 | 1.99 | 0.00 | 1.05 | 19.91 | 14.36 | -1.95 | 5.30 | 0.3483 | 765.0 | 665.5 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 18.01 | 14.29 | -2.03 | 6.11 | 0.3172 | 995.0 | 839.1 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 22.00 | 14.01 | -2.31 | 5.62 | 0.3827 | 589.0 | 535.0 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 18.82 | 13.99 | -2.33 | 6.69 | 0.3309 | 804.0 | 647.3 | |
| 0.00 | 1.27 | 0.00 | 0.68 | 23.16 | 13.76 | -2.56 | 5.89 | 0.4017 | 735.0 | 519.0 | |
| 0.00 | 1.18 | 0.00 | 0.64 | 23.49 | 13.59 | -2.73 | 6.19 | 0.4073 | 808.0 | 589.1 | |
| 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. | |