| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 74.45 | 235.22 | 38.86 | 122.88 | 18.98 | 171.03 | -3.43 | 9.96 | 0.3180 | -36.0 | 21.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-30 08:58:56 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 | 0.94 | 0.00 | 0.49 | 19.28 | 175.01 | 0.55 | 358.35 | 0.3151 | -879.0 | -643.6 | |
| 30.00 | 103.00 | 15.58 | 53.49 | 18.44 | 173.92 | -0.55 | 1.73 | 0.3011 | -1166.5 | -587.0 | |
| 2.05 | -2.00 | 1.06 | -2.00 | 18.04 | 173.92 | -0.54 | 1.77 | 0.2943 | -1185.9 | 999999 | |
| 2.91 | -2.00 | 1.51 | -2.00 | 18.78 | 173.01 | -1.45 | 4.49 | 0.3076 | -1005.1 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 18.91 | 172.64 | -1.83 | 5.61 | 0.3102 | -636.0 | -503.0 | |
| 0.00 | 2.65 | 0.00 | 1.38 | 18.66 | 172.64 | -1.83 | 5.68 | 0.3061 | -769.0 | -498.5 | |
| 7.52 | 10.00 | 3.92 | 5.21 | 18.97 | 171.98 | -2.49 | 7.58 | 0.3125 | -874.0 | -628.7 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 20.81 | 171.73 | -2.74 | 7.50 | 0.3433 | -719.0 | -641.5 | |
| 1.03 | 4.10 | 0.53 | 2.13 | 18.16 | 171.12 | -3.35 | 10.65 | 0.3015 | 1008.2 | 843.8 | |
| 1.28 | 1.97 | 0.67 | 1.02 | 18.28 | 170.87 | -3.60 | 11.34 | 0.3043 | 720.1 | 797.9 | |
| 0.00 | 1.62 | 0.00 | 0.85 | 19.50 | 170.62 | -3.84 | 11.27 | 0.3248 | -826.0 | -638.6 | |
| 0.51 | 8.29 | 0.27 | 4.36 | 19.93 | 170.23 | -4.23 | 12.08 | 0.3332 | -678.3 | -622.7 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 19.12 | 169.85 | -4.62 | 13.75 | 0.3216 | 940.0 | 701.6 | |
| 0.00 | 3.85 | 0.00 | 2.01 | 18.81 | 169.70 | -4.77 | 14.43 | 0.3172 | 827.0 | 666.2 | |
| 0.00 | 1.62 | 0.00 | 0.85 | 19.21 | 169.62 | -4.84 | 14.31 | 0.3239 | 860.0 | 619.0 | |
| 0.00 | 1.88 | 0.00 | 0.98 | 19.03 | 169.60 | -4.87 | 14.54 | 0.3211 | 884.0 | 686.7 | |
| 1.03 | 4.10 | 0.54 | 2.15 | 19.18 | 169.37 | -5.09 | 15.04 | 0.3245 | 958.1 | 907.9 | |
| 2.22 | 3.76 | 1.16 | 1.97 | 19.24 | 168.90 | -5.57 | 16.31 | 0.3276 | 835.5 | 688.1 | |
| 0.00 | 2.31 | 0.00 | 1.21 | 18.81 | 168.54 | -5.93 | 17.73 | 0.3225 | 1058.0 | 801.0 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 21.69 | 168.30 | -6.17 | 15.78 | 0.3687 | 779.0 | 642.8 | |
| 0.00 | 11.62 | 0.00 | 6.10 | 19.31 | 168.33 | -6.13 | 17.80 | 0.3313 | 1170.0 | 888.5 | |
| 0.00 | 4.19 | 0.00 | 2.22 | 20.65 | 168.15 | -6.31 | 17.02 | 0.3532 | 1011.0 | 796.3 | |
| 1.97 | 3.16 | 1.04 | 1.67 | 19.99 | 168.02 | -6.45 | 17.96 | 0.3436 | 909.0 | 763.1 | |
| 15.21 | 45.73 | 7.99 | 24.00 | 19.34 | 167.79 | -6.67 | 19.21 | 0.3346 | 1097.6 | 598.1 | |
| 4.19 | 5.90 | 2.21 | 3.11 | 20.15 | 167.63 | -6.83 | 18.81 | 0.3480 | 1003.7 | 817.5 | |
| 2.99 | -24.00 | 1.57 | -24.00 | 18.96 | 167.65 | -6.81 | 20.00 | 0.3296 | 1158.0 | 999999 | |
| 0.00 | 4.79 | 0.00 | 2.53 | 20.40 | 167.49 | -6.97 | 18.91 | 0.3526 | 698.0 | 596.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 20.02 | 167.00 | -7.46 | 20.52 | 0.3496 | 859.0 | 704.6 | |
| 1.54 | 2.56 | 0.81 | 1.35 | 19.46 | 166.49 | -7.97 | 22.44 | 0.3441 | 910.4 | 729.1 | |
| 0.00 | 1.79 | 0.00 | 0.95 | 19.21 | 166.25 | -8.21 | 23.35 | 0.3419 | 977.0 | 851.2 | |
| 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. | |