| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 97.00 | 488.88 | 55.91 | 283.10 | -10.52 | 264.96 | -25.34 | 124.97 | 0.5114 | 178.1 | 94.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-23 00:00:34 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 | 1.06 | 0.00 | 0.58 | -8.99 | 272.62 | -17.68 | 132.04 | 0.4057 | 821.0 | 655.1 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -10.52 | 271.18 | -19.13 | 132.50 | 0.4388 | 778.0 | 600.5 | |
| 0.00 | 1.15 | 0.00 | 0.66 | -15.15 | 270.53 | -19.77 | 138.64 | 0.4961 | 783.0 | 644.6 | |
| 23.45 | 230.28 | 12.94 | 127.17 | -8.96 | 269.55 | -20.75 | 127.43 | 0.4426 | 1263.1 | 370.4 | |
| 2.57 | -4.00 | 1.42 | -4.00 | -9.30 | 269.53 | -20.77 | 128.02 | 0.4461 | 822.3 | 999999 | |
| 13.45 | -4.00 | 7.44 | -4.00 | -8.91 | 269.20 | -21.10 | 126.87 | 0.4465 | 1045.9 | 999999 | |
| 0.62 | -4.00 | 0.34 | -4.00 | -8.99 | 268.77 | -21.54 | 126.46 | 0.4527 | 706.6 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -6.53 | 268.15 | -22.15 | 121.09 | 0.4392 | 892.0 | 751.1 | |
| 0.00 | 2.74 | 0.00 | 1.51 | -5.85 | 268.15 | -22.15 | 119.74 | 0.4338 | 741.0 | 677.3 | |
| 9.29 | 49.03 | 5.18 | 27.38 | -8.54 | 267.74 | -22.56 | 124.37 | 0.4615 | 1154.4 | 498.6 | |
| 3.54 | -10.00 | 1.98 | -10.00 | -8.77 | 267.60 | -22.70 | 124.60 | 0.4653 | 793.5 | 999999 | |
| 9.65 | -10.00 | 5.39 | -10.00 | -8.46 | 267.52 | -22.78 | 123.95 | 0.4637 | 1024.8 | 999999 | |
| 0.00 | 2.21 | 0.00 | 1.25 | -9.78 | 267.29 | -23.01 | 126.01 | 0.4781 | 936.0 | 709.2 | |
| 0.80 | -10.00 | 0.45 | -10.00 | -8.51 | 267.15 | -23.15 | 123.61 | 0.4688 | 537.8 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.69 | -8.23 | 267.10 | -23.20 | 123.05 | 0.4670 | 21.0 | 99.9 | |
| 0.00 | 2.74 | 0.00 | 1.55 | -10.06 | 266.71 | -23.60 | 125.79 | 0.4878 | 664.0 | 588.8 | |
| 0.00 | 1.59 | 0.00 | 0.89 | -8.00 | 266.75 | -23.55 | 122.23 | 0.4696 | 886.0 | 628.1 | |
| 0.00 | 2.48 | 0.00 | 1.41 | -8.53 | 265.52 | -24.78 | 121.83 | 0.4899 | 825.0 | 674.9 | |
| 1.15 | 5.40 | 0.66 | 3.07 | -9.03 | 265.41 | -24.89 | 122.59 | 0.4953 | 833.2 | 699.5 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -9.08 | 265.07 | -25.23 | 122.32 | 0.5001 | 589.0 | 487.6 | |
| 0.00 | 1.68 | 0.00 | 0.96 | -8.75 | 264.93 | -25.37 | 121.59 | 0.4992 | 579.0 | 400.7 | |
| 0.00 | 1.33 | 0.00 | 0.76 | -8.27 | 264.42 | -25.88 | 120.27 | 0.5021 | -577.0 | -446.1 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -8.95 | 263.97 | -26.34 | 120.98 | 0.5132 | -658.0 | -522.0 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -9.21 | 263.88 | -26.43 | 121.32 | 0.5163 | -736.0 | -610.7 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -8.63 | 262.55 | -27.75 | 119.10 | 0.5289 | -718.0 | -618.2 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -8.76 | 262.44 | -27.86 | 119.22 | 0.5313 | -287.0 | -293.1 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -11.81 | 262.00 | -28.30 | 123.64 | 0.5596 | -514.0 | -556.6 | |
| 0.35 | 1.42 | 0.21 | 0.83 | -9.09 | 262.17 | -28.13 | 119.52 | 0.5371 | -880.2 | -747.0 | |
| 3.63 | 7.88 | 2.15 | 4.66 | -10.29 | 261.99 | -28.31 | 121.28 | 0.5482 | -1044.1 | -808.4 | |
| 0.00 | 1.77 | 0.00 | 1.06 | -11.60 | 261.74 | -28.56 | 123.09 | 0.5611 | -510.0 | -415.6 | |
| 0.62 | 3.01 | 0.37 | 1.78 | -9.89 | 261.82 | -28.48 | 120.50 | 0.5474 | -912.1 | -741.1 | |
| 0.00 | 1.33 | 0.00 | 0.79 | -9.94 | 261.61 | -28.70 | 120.38 | 0.5504 | -646.0 | -517.9 | |
| 0.00 | 1.50 | 0.00 | 0.91 | -11.77 | 260.49 | -29.81 | 122.22 | 0.5775 | -890.0 | -685.0 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -12.50 | 260.04 | -30.26 | 122.90 | 0.5882 | -643.0 | -577.0 | |
| 0.00 | 1.24 | 0.00 | 0.76 | -12.57 | 259.85 | -30.45 | 122.84 | 0.5909 | -563.0 | -383.9 | |
| 0.00 | 1.86 | 0.00 | 1.14 | -12.20 | 259.22 | -31.08 | 121.77 | 0.5957 | -901.0 | -763.9 | |
| 1.42 | 2.74 | 0.87 | 1.69 | -12.47 | 259.04 | -31.26 | 122.00 | 0.5998 | -902.2 | -757.5 | |
| 25.75 | 154.96 | 16.07 | 96.84 | -13.38 | 258.69 | -31.61 | 123.02 | 0.6104 | -1231.4 | -300.6 | |
| 0.71 | -38.00 | 0.44 | -38.00 | -12.61 | 258.77 | -31.54 | 121.99 | 0.6040 | -875.4 | 999999 | |
| 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. | |