| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.70 | 309.53 | 74.96 | 353.46 | -15.72 | 266.99 | -62.35 | 108.82 | 0.9018 | 88.5 | -19.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-18 14:58:57 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 |
| 15.79 | 119.10 | 16.36 | 123.92 | -16.63 | 270.15 | -59.20 | 110.47 | 0.8804 | 810.8 | 212.2 | |
| 1.72 | -1.00 | 1.82 | -1.00 | -16.85 | 269.48 | -59.86 | 110.55 | 0.8859 | 355.9 | 999999 | |
| 1.03 | -1.00 | 1.10 | -1.00 | -17.01 | 269.40 | -59.94 | 110.71 | 0.8868 | 408.4 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.94 | -17.69 | 268.64 | -60.70 | 111.29 | 0.8936 | 375.0 | 403.4 | |
| 6.01 | 14.59 | 6.68 | 16.35 | -17.31 | 268.08 | -61.26 | 110.74 | 0.8970 | 420.5 | -316.7 | |
| 1.63 | 2.83 | 1.87 | 3.25 | -16.91 | 267.06 | -62.29 | 110.09 | 0.9037 | -580.1 | -592.5 | |
| 0.00 | 0.86 | 0.00 | 0.98 | -16.59 | 267.17 | -62.17 | 109.77 | 0.9024 | -605.0 | -544.0 | |
| 5.75 | 30.46 | 6.73 | 35.76 | -16.68 | 266.44 | -62.90 | 109.72 | 0.9077 | -728.7 | -472.7 | |
| 0.94 | -8.00 | 1.12 | -8.00 | -16.77 | 265.98 | -63.36 | 109.72 | 0.9109 | -216.3 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.94 | -16.88 | 265.34 | -64.00 | 109.72 | 0.9154 | -168.0 | -145.4 | |
| 7.98 | 49.94 | 9.05 | 56.32 | -13.82 | 266.82 | -62.52 | 106.67 | 0.9011 | 611.3 | 319.7 | |
| 1.03 | 1.46 | 1.24 | 1.76 | -16.29 | 265.50 | -63.85 | 109.10 | 0.9136 | -461.1 | -547.6 | |
| 0.00 | 3.78 | 0.00 | 4.35 | -14.54 | 266.47 | -62.88 | 107.39 | 0.9046 | 246.0 | 161.9 | |
| 0.00 | 1.46 | 0.00 | 1.78 | -16.52 | 265.21 | -64.13 | 109.30 | 0.9157 | -282.0 | -288.2 | |
| 4.81 | -11.00 | 5.43 | -11.00 | -13.42 | 266.81 | -62.53 | 106.23 | 0.9007 | 648.0 | 999999 | |
| 0.00 | 8.07 | 0.00 | 9.42 | -14.80 | 266.12 | -63.22 | 107.62 | 0.9074 | -347.0 | -306.1 | |
| 0.00 | 0.86 | 0.00 | 1.06 | -17.00 | 264.84 | -64.51 | 109.75 | 0.9188 | -74.0 | -45.4 | |
| 0.00 | 3.95 | 0.00 | 4.96 | -17.07 | 264.57 | -64.77 | 109.77 | 0.9207 | 150.0 | 258.1 | |
| 1.54 | 14.59 | 1.89 | 17.96 | -15.81 | 265.00 | -64.34 | 108.50 | 0.9163 | 136.3 | -404.6 | |
| 0.43 | 1.37 | 0.55 | 1.76 | -16.69 | 264.00 | -65.34 | 109.26 | 0.9238 | 153.2 | 88.3 | |
| 0.00 | 0.77 | 0.00 | 1.04 | -17.89 | 263.01 | -66.33 | 110.35 | 0.9313 | 252.0 | 153.3 | |
| 0.00 | 0.77 | 0.00 | 0.98 | -15.97 | 264.02 | -65.32 | 108.50 | 0.9229 | -334.0 | -332.4 | |
| 3.09 | 5.58 | 3.68 | 6.67 | -13.36 | 265.34 | -64.01 | 105.90 | 0.9111 | 314.1 | 10.2 | |
| 0.00 | 0.94 | 0.00 | 1.16 | -14.46 | 264.76 | -64.58 | 107.00 | 0.9163 | 319.0 | 245.4 | |
| 3.95 | 5.92 | 5.50 | 8.22 | -17.61 | 262.10 | -67.24 | 109.90 | 0.9363 | -457.8 | -428.8 | |
| 0.00 | 1.80 | 0.00 | 2.37 | -15.94 | 263.20 | -66.14 | 108.32 | 0.9280 | -664.0 | -529.6 | |
| 0.00 | 1.12 | 0.00 | 1.49 | -16.21 | 262.87 | -66.47 | 108.55 | 0.9303 | -292.0 | -257.2 | |
| 0.00 | 0.86 | 0.00 | 1.05 | -13.08 | 264.55 | -64.80 | 105.48 | 0.9162 | 40.0 | 63.9 | |
| 0.00 | 1.29 | 0.00 | 1.62 | -13.81 | 264.02 | -65.32 | 106.18 | 0.9205 | -495.0 | -475.7 | |
| 0.34 | 2.06 | 0.44 | 2.63 | -14.13 | 263.77 | -65.57 | 106.48 | 0.9224 | -671.8 | -511.9 | |
| 7.29 | 23.51 | 9.58 | 30.88 | -13.98 | 262.87 | -66.47 | 106.17 | 0.9280 | -566.4 | -353.7 | |
| 0.00 | 1.89 | 0.00 | 2.53 | -14.58 | 262.51 | -66.83 | 106.76 | 0.9308 | -344.0 | -380.9 | |
| 0.00 | 1.29 | 0.00 | 1.71 | -14.27 | 262.62 | -66.72 | 106.44 | 0.9298 | -331.0 | -361.7 | |
| 1.37 | 2.66 | 1.92 | 3.72 | -15.17 | 261.56 | -67.78 | 107.24 | 0.9370 | -457.6 | -516.0 | |
| 0.00 | 4.12 | 0.00 | 5.88 | -15.28 | 261.16 | -68.18 | 107.29 | 0.9395 | -253.0 | -175.9 | |
| 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. | |