| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 108.00 | 424.95 | 65.72 | 258.78 | 10.21 | 179.04 | -33.22 | 68.27 | 0.5821 | -49.5 | 4.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-05-15 19:00:37 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 | 1.26 | 0.00 | 0.73 | 13.71 | 185.02 | -27.24 | 58.15 | 0.5255 | 262.0 | 331.8 | |
| 5.12 | 7.09 | 3.02 | 4.18 | 10.50 | 182.00 | -30.26 | 65.99 | 0.5445 | -931.0 | -664.0 | |
| 0.00 | 2.24 | 0.00 | 1.33 | 10.44 | 181.79 | -30.47 | 66.22 | 0.5470 | -652.0 | -547.4 | |
| 0.90 | 4.04 | 0.53 | 2.39 | 10.29 | 181.67 | -30.59 | 66.57 | 0.5479 | -1002.9 | -695.5 | |
| 0.00 | 0.27 | 0.00 | 0.17 | 16.91 | 180.59 | -31.67 | 56.88 | 0.6019 | 611.0 | 539.3 | |
| 0.00 | 2.42 | 0.00 | 1.42 | 8.62 | 181.61 | -30.65 | 69.49 | 0.5402 | -380.0 | -362.1 | |
| 8.62 | 184.46 | 5.08 | 109.58 | 9.21 | 181.49 | -30.77 | 68.54 | 0.5447 | -1112.6 | -372.0 | |
| 0.00 | 1.44 | 0.00 | 0.85 | 10.83 | 181.28 | -30.98 | 65.91 | 0.5559 | -607.0 | -607.1 | |
| 1.26 | -7.00 | 0.75 | -7.00 | 10.12 | 181.14 | -31.11 | 67.20 | 0.5540 | -778.9 | 999999 | |
| 12.30 | -7.00 | 7.31 | -7.00 | 9.81 | 181.00 | -31.26 | 67.81 | 0.5544 | -1129.6 | 999999 | |
| 4.22 | 7.09 | 2.52 | 4.24 | 10.75 | 180.86 | -31.40 | 66.32 | 0.5611 | -717.9 | -442.5 | |
| 14.00 | -7.00 | 8.30 | -7.00 | 9.25 | 180.98 | -31.28 | 68.77 | 0.5519 | -1157.0 | 999999 | |
| 0.00 | 2.51 | 0.00 | 1.50 | 10.31 | 180.83 | -31.42 | 67.06 | 0.5591 | -504.0 | -487.9 | |
| 9.25 | -7.00 | 5.50 | -7.00 | 9.38 | 180.72 | -31.54 | 68.70 | 0.5561 | -914.9 | 999999 | |
| 3.14 | 4.76 | 1.88 | 2.85 | 10.53 | 180.59 | -31.67 | 66.84 | 0.5635 | -683.8 | -324.4 | |
| 0.00 | 3.41 | 0.00 | 2.04 | 8.59 | 180.14 | -32.12 | 70.37 | 0.5603 | -478.0 | -416.7 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 8.32 | 179.99 | -32.27 | 70.92 | 0.5612 | -531.0 | -481.0 | |
| 0.00 | 1.08 | 0.00 | 0.64 | 8.54 | 179.97 | -32.29 | 70.57 | 0.5624 | -211.0 | -177.8 | |
| 0.00 | 1.53 | 0.00 | 0.92 | 10.46 | 179.69 | -32.57 | 67.51 | 0.5751 | -641.0 | -438.6 | |
| 0.00 | 0.90 | 0.00 | 0.55 | 11.36 | 178.77 | -33.49 | 66.61 | 0.5917 | 864.0 | 745.2 | |
| 0.00 | 1.26 | 0.00 | 0.76 | 8.78 | 178.96 | -33.30 | 70.69 | 0.5772 | 778.0 | 710.9 | |
| 0.00 | 1.35 | 0.00 | 0.82 | 9.93 | 178.68 | -33.58 | 68.94 | 0.5859 | -598.0 | -468.0 | |
| 0.00 | 1.08 | 0.00 | 0.66 | 10.18 | 178.65 | -33.60 | 68.56 | 0.5874 | -631.0 | -442.2 | |
| 0.00 | 3.05 | 0.00 | 1.85 | 8.94 | 178.79 | -33.47 | 70.51 | 0.5800 | 333.0 | 356.9 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 9.64 | 178.01 | -34.25 | 69.77 | 0.5935 | 738.0 | 609.0 | |
| 15.89 | 58.97 | 9.88 | 36.69 | 11.49 | 177.63 | -34.63 | 67.06 | 0.6070 | 1046.5 | 365.0 | |
| 5.30 | 129.97 | 3.31 | 81.65 | 10.26 | 176.88 | -35.37 | 69.36 | 0.6109 | 1110.7 | 437.1 | |
| 0.00 | 0.90 | 0.00 | 0.57 | 12.78 | 176.13 | -36.12 | 65.92 | 0.6320 | 674.0 | 538.3 | |
| 24.86 | -27.00 | 15.66 | -27.00 | 10.80 | 176.39 | -35.86 | 68.77 | 0.6196 | 1035.0 | 999999 | |
| 3.14 | -27.00 | 1.98 | -27.00 | 10.31 | 176.23 | -36.03 | 69.61 | 0.6196 | 780.6 | 999999 | |
| 0.00 | 1.80 | 0.00 | 1.14 | 10.11 | 175.80 | -36.46 | 70.13 | 0.6243 | 624.0 | 502.0 | |
| 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. | |