| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 80.29 | 382.03 | 47.84 | 228.12 | 7.41 | 131.43 | 32.76 | 283.45 | 0.5525 | -15.8 | -40.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-12-06 02:58:56 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 |
| 16.47 | 165.42 | 10.38 | 103.95 | 6.79 | 136.42 | 37.75 | 280.64 | 0.6209 | -986.3 | -312.5 | |
| 0.60 | -1.00 | 0.37 | -1.00 | 6.67 | 136.03 | 37.36 | 280.54 | 0.6154 | -792.9 | 999999 | |
| 0.00 | 2.56 | 0.00 | 1.59 | 5.96 | 135.53 | 36.86 | 279.50 | 0.6071 | -694.0 | -446.4 | |
| 20.99 | -1.00 | 13.02 | -1.00 | 6.64 | 135.25 | 36.58 | 280.68 | 0.6046 | -959.8 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 5.72 | 134.73 | 36.06 | 279.28 | 0.5957 | -566.0 | -506.2 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 5.28 | 134.70 | 36.03 | 278.54 | 0.5945 | -781.0 | -621.8 | |
| 0.00 | 2.64 | 0.00 | 1.63 | 7.00 | 134.72 | 36.05 | 281.40 | 0.5982 | -781.0 | -726.1 | |
| 0.00 | 2.47 | 0.00 | 1.52 | 6.49 | 134.68 | 36.01 | 280.58 | 0.5965 | -955.0 | -859.9 | |
| 0.00 | 1.62 | 0.00 | 0.99 | 5.87 | 134.41 | 35.74 | 279.60 | 0.5916 | -863.0 | -719.2 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 6.97 | 134.46 | 35.79 | 281.43 | 0.5945 | -747.0 | -719.8 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 6.58 | 134.10 | 35.43 | 280.87 | 0.5887 | -689.0 | -642.8 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 5.57 | 133.84 | 35.17 | 279.22 | 0.5831 | -711.0 | -474.8 | |
| 2.90 | 5.29 | 1.76 | 3.21 | 5.25 | 133.60 | 34.93 | 278.72 | 0.5791 | 684.9 | 519.8 | |
| 0.00 | 2.82 | 0.00 | 1.71 | 6.70 | 133.64 | 34.97 | 281.20 | 0.5825 | -712.0 | -568.0 | |
| 0.00 | 0.26 | 0.00 | 0.15 | 7.06 | 133.23 | 34.56 | 281.92 | 0.5776 | -301.0 | -193.3 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 6.86 | 132.46 | 33.79 | 281.79 | 0.5662 | 323.0 | 380.8 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 5.91 | 132.06 | 33.39 | 280.22 | 0.5585 | -701.0 | -612.0 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 5.85 | 131.81 | 33.14 | 280.19 | 0.5548 | -849.0 | -695.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 7.16 | 130.28 | 31.61 | 283.03 | 0.5360 | -694.0 | -530.8 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 7.31 | 129.42 | 30.75 | 283.63 | 0.5240 | -709.0 | -573.7 | |
| 0.00 | 2.82 | 0.00 | 1.63 | 7.61 | 129.14 | 30.47 | 284.30 | 0.5207 | -724.0 | -672.6 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 7.40 | 128.91 | 30.24 | 284.00 | 0.5168 | -727.0 | -659.0 | |
| 0.00 | 3.58 | 0.00 | 2.07 | 6.57 | 128.85 | 30.18 | 282.43 | 0.5135 | -706.0 | -567.2 | |
| 0.00 | 1.62 | 0.00 | 0.92 | 3.84 | 127.72 | 29.05 | 277.37 | 0.4905 | -751.0 | -627.4 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 11.02 | 128.08 | 29.41 | 291.20 | 0.5190 | 609.0 | 446.3 | |
| 33.70 | 151.09 | 19.14 | 85.93 | 8.27 | 126.99 | 28.32 | 286.54 | 0.4918 | 1102.5 | 316.5 | |
| 0.00 | 1.45 | 0.00 | 0.83 | 10.96 | 127.24 | 28.57 | 291.60 | 0.5071 | 711.0 | 532.8 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 11.17 | 127.09 | 28.42 | 292.09 | 0.5060 | 766.0 | 602.5 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 10.96 | 126.97 | 28.30 | 291.77 | 0.5032 | 729.0 | 647.1 | |
| 0.00 | 1.37 | 0.00 | 0.77 | 7.43 | 126.53 | 27.86 | 285.10 | 0.4819 | 523.0 | 446.6 | |
| 0.00 | 1.62 | 0.00 | 0.93 | 11.17 | 126.72 | 28.05 | 292.33 | 0.5007 | 961.0 | 810.3 | |
| 5.63 | 8.19 | 3.17 | 4.60 | 7.91 | 125.95 | 27.28 | 286.36 | 0.4752 | 1006.0 | 520.4 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 8.99 | 124.73 | 26.06 | 289.28 | 0.4616 | 840.0 | 657.8 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 9.08 | 124.60 | 25.93 | 289.55 | 0.4602 | 963.0 | 812.5 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 11.84 | 124.28 | 25.61 | 295.39 | 0.4703 | 778.0 | 649.7 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 8.63 | 123.64 | 24.97 | 289.23 | 0.4440 | -814.0 | -611.0 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 12.99 | 123.90 | 25.23 | 297.95 | 0.4722 | 694.0 | 568.7 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 9.14 | 123.12 | 24.45 | 290.70 | 0.4387 | 875.0 | 720.5 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 7.00 | 122.88 | 24.21 | 286.07 | 0.4254 | 821.0 | 702.0 | |
| 0.00 | 2.05 | 0.00 | 1.12 | 6.58 | 122.79 | 24.12 | 285.17 | 0.4225 | 1029.0 | 841.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 6.70 | 122.64 | 23.97 | 285.53 | 0.4205 | 850.0 | 679.0 | |
| 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. | |