| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.39 | 82.79 | 19.15 | 72.87 | 20.90 | 300.16 | -52.55 | 63.86 | 0.8270 | -169.0 | -79.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-14 03:58:55 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 | 1.62 | 0.00 | 1.41 | 24.88 | 302.08 | -50.62 | 58.59 | 0.8239 | -585.0 | -522.7 | |
| 0.00 | 2.64 | 0.00 | 2.09 | 18.56 | 304.27 | -48.44 | 65.28 | 0.7832 | -713.0 | -579.7 | |
| 1.87 | 4.94 | 1.52 | 3.99 | 19.89 | 303.69 | -49.02 | 63.87 | 0.7930 | -627.1 | -612.9 | |
| 0.00 | 1.28 | 0.00 | 1.02 | 18.97 | 303.92 | -48.79 | 64.90 | 0.7879 | -624.0 | -479.5 | |
| 0.00 | 1.02 | 0.00 | 0.81 | 18.19 | 303.99 | -48.72 | 65.83 | 0.7848 | -514.0 | -441.2 | |
| 3.83 | 7.92 | 3.11 | 6.42 | 18.92 | 303.27 | -49.44 | 65.19 | 0.7940 | -656.2 | -466.1 | |
| 0.00 | 0.43 | 0.00 | 0.39 | 25.37 | 299.89 | -52.82 | 58.83 | 0.8435 | -292.0 | -246.6 | |
| 0.00 | 1.11 | 0.00 | 0.91 | 19.27 | 302.98 | -49.72 | 64.87 | 0.7978 | -519.0 | -436.5 | |
| 1.45 | 2.13 | 1.19 | 1.74 | 19.02 | 302.84 | -49.86 | 65.21 | 0.7984 | -515.6 | -436.2 | |
| 0.00 | 0.60 | 0.00 | 0.47 | 16.11 | 303.83 | -48.88 | 68.45 | 0.7804 | -523.0 | -504.4 | |
| 0.00 | 1.53 | 0.00 | 1.31 | 21.59 | 301.58 | -51.13 | 62.58 | 0.8178 | -439.0 | -358.3 | |
| 3.75 | 6.13 | 3.16 | 5.18 | 20.23 | 301.73 | -50.98 | 64.14 | 0.8124 | -465.6 | -479.4 | |
| 0.00 | 0.77 | 0.00 | 0.61 | 15.26 | 303.54 | -49.16 | 69.61 | 0.7810 | -534.0 | -496.3 | |
| 0.00 | 1.62 | 0.00 | 1.36 | 19.82 | 301.71 | -51.00 | 64.63 | 0.8114 | -625.0 | -575.7 | |
| 0.00 | 1.11 | 0.00 | 0.92 | 18.90 | 301.86 | -50.85 | 65.67 | 0.8074 | -452.0 | -412.7 | |
| 0.00 | 0.85 | 0.00 | 0.71 | 18.40 | 302.07 | -50.64 | 66.21 | 0.8041 | -558.0 | -473.2 | |
| 2.47 | 5.62 | 2.09 | 4.77 | 19.54 | 301.38 | -51.32 | 65.07 | 0.8136 | -606.4 | -494.4 | |
| 0.00 | 1.02 | 0.00 | 0.87 | 19.32 | 301.28 | -51.43 | 65.36 | 0.8140 | -373.0 | -326.3 | |
| 0.00 | 0.94 | 0.00 | 0.76 | 16.32 | 302.42 | -50.28 | 68.63 | 0.7950 | -461.0 | -382.8 | |
| 4.17 | 6.98 | 3.60 | 6.04 | 20.05 | 300.74 | -51.97 | 64.66 | 0.8209 | -445.4 | -171.1 | |
| 0.00 | 0.77 | 0.00 | 0.66 | 19.54 | 300.93 | -51.78 | 65.20 | 0.8178 | -289.0 | -239.2 | |
| 0.00 | 2.04 | 0.00 | 1.85 | 22.45 | 299.30 | -53.41 | 62.33 | 0.8401 | -440.0 | -302.2 | |
| 0.00 | 2.04 | 0.00 | 1.76 | 19.64 | 300.62 | -52.08 | 65.18 | 0.8208 | 217.0 | 136.5 | |
| 0.00 | 0.94 | 0.00 | 0.84 | 21.65 | 299.36 | -53.35 | 63.23 | 0.8374 | 52.0 | -68.5 | |
| 0.00 | 0.85 | 0.00 | 0.77 | 21.30 | 299.17 | -53.54 | 63.69 | 0.8381 | -204.0 | -108.2 | |
| 0.00 | 2.04 | 0.00 | 2.07 | 25.91 | 296.16 | -56.55 | 59.43 | 0.8737 | 645.0 | 536.4 | |
| 0.00 | 5.45 | 0.00 | 5.01 | 21.92 | 298.62 | -54.09 | 63.15 | 0.8443 | 521.0 | 438.1 | |
| 0.00 | 1.28 | 0.00 | 1.33 | 26.61 | 295.37 | -57.33 | 58.89 | 0.8811 | 389.0 | 325.4 | |
| 3.66 | 5.11 | 3.42 | 4.76 | 21.99 | 298.03 | -54.68 | 63.25 | 0.8494 | 711.5 | 619.0 | |
| 1.19 | 1.70 | 1.06 | 1.52 | 19.69 | 299.25 | -53.46 | 65.54 | 0.8333 | -289.8 | -213.7 | |
| 0.00 | 0.94 | 0.00 | 0.95 | 25.29 | 295.77 | -56.94 | 60.22 | 0.8750 | 453.0 | 402.2 | |
| 0.00 | 1.19 | 0.00 | 1.14 | 22.03 | 296.88 | -55.83 | 63.53 | 0.8589 | 502.0 | 396.4 | |
| 0.00 | 1.36 | 0.00 | 1.36 | 23.40 | 295.72 | -56.99 | 62.33 | 0.8711 | 529.0 | 486.8 | |
| 0.00 | 1.53 | 0.00 | 1.55 | 23.79 | 295.39 | -57.32 | 61.98 | 0.8744 | 428.0 | 437.3 | |
| 0.00 | 0.68 | 0.00 | 0.70 | 24.19 | 294.99 | -57.72 | 61.66 | 0.8783 | 338.0 | 361.1 | |
| 0.00 | 1.11 | 0.00 | 1.12 | 23.57 | 295.25 | -57.46 | 62.27 | 0.8750 | 522.0 | 511.0 | |
| 0.00 | 1.96 | 0.00 | 2.05 | 23.29 | 294.15 | -58.55 | 62.87 | 0.8825 | 554.0 | 468.6 | |
| 0.00 | 0.77 | 0.00 | 0.81 | 23.23 | 293.82 | -58.88 | 63.02 | 0.8848 | 164.0 | 192.7 | |
| 0.00 | 0.77 | 0.00 | 0.84 | 21.14 | 292.11 | -60.60 | 65.72 | 0.8933 | 179.0 | 149.0 | |
| 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. | |