| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.76 | 321.08 | 52.24 | 220.25 | -1.36 | 151.98 | -43.19 | 99.10 | 0.6951 | 402.9 | 237.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-30 05:00:33 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 |
| 31.40 | 244.64 | 21.17 | 165.76 | -1.30 | 153.13 | -42.05 | 99.33 | 0.6809 | 1189.8 | 393.1 | |
| 6.26 | -1.00 | 4.25 | -1.00 | -1.78 | 152.79 | -42.39 | 99.93 | 0.6864 | 861.2 | 999999 | |
| 3.53 | -1.00 | 2.39 | -1.00 | -1.19 | 152.68 | -42.49 | 99.04 | 0.6862 | 683.7 | 999999 | |
| 1.06 | -1.00 | 0.72 | -1.00 | -2.00 | 152.33 | -42.84 | 100.10 | 0.6926 | 608.5 | 999999 | |
| 0.00 | 0.62 | 0.00 | 0.42 | -2.71 | 152.26 | -42.91 | 101.07 | 0.6954 | 481.0 | 366.0 | |
| 0.00 | 1.76 | 0.00 | 1.21 | -1.24 | 151.98 | -43.19 | 98.92 | 0.6950 | -203.0 | 101.2 | |
| 5.82 | -1.00 | 4.01 | -1.00 | -1.52 | 151.89 | -43.28 | 99.29 | 0.6968 | 734.0 | 999999 | |
| 1.59 | -1.00 | 1.10 | -1.00 | -1.86 | 151.84 | -43.34 | 99.75 | 0.6983 | 537.7 | 999999 | |
| 0.26 | 4.67 | 0.18 | 3.22 | -0.81 | 151.70 | -43.48 | 98.23 | 0.6975 | 489.0 | 375.9 | |
| 0.88 | -9.00 | 0.61 | -9.00 | -0.70 | 151.62 | -43.56 | 98.05 | 0.6982 | 646.1 | 999999 | |
| 0.26 | -1.00 | 0.18 | -1.00 | -1.52 | 151.56 | -43.62 | 99.19 | 0.7009 | 512.0 | 999999 | |
| 0.62 | 1.85 | 0.43 | 1.28 | -0.40 | 151.58 | -43.60 | 97.62 | 0.6980 | 777.3 | 642.1 | |
| 3.62 | -1.00 | 2.52 | -1.00 | -1.69 | 151.30 | -43.87 | 99.36 | 0.7044 | 463.6 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -0.24 | 151.21 | -43.97 | 97.31 | 0.7023 | 442.0 | 271.3 | |
| 0.00 | 1.59 | 0.00 | 1.11 | -1.31 | 151.11 | -44.07 | 98.78 | 0.7059 | -273.0 | -275.4 | |
| 0.00 | 0.97 | 0.00 | 0.68 | -1.42 | 150.89 | -44.28 | 98.87 | 0.7088 | 396.0 | 352.7 | |
| 0.00 | 0.79 | 0.00 | 0.56 | -1.65 | 150.76 | -44.42 | 99.15 | 0.7109 | 362.0 | 269.2 | |
| 2.65 | 6.44 | 1.87 | 4.56 | -1.89 | 150.33 | -44.85 | 99.37 | 0.7167 | 566.4 | 157.4 | |
| 0.00 | 1.06 | 0.00 | 0.75 | -0.43 | 150.10 | -45.07 | 97.29 | 0.7161 | -269.0 | -222.8 | |
| 0.00 | 1.76 | 0.00 | 1.26 | -2.08 | 149.89 | -45.28 | 99.51 | 0.7223 | -412.0 | -344.3 | |
| 0.00 | 1.32 | 0.00 | 0.94 | -1.60 | 149.87 | -45.31 | 98.84 | 0.7215 | -297.0 | -263.7 | |
| 0.00 | 1.50 | 0.00 | 1.07 | -0.45 | 149.76 | -45.41 | 97.25 | 0.7202 | -543.0 | -491.5 | |
| 3.62 | 48.06 | 2.59 | 34.52 | -0.67 | 149.41 | -45.76 | 97.46 | 0.7248 | -933.0 | -516.9 | |
| 0.00 | 1.15 | 0.00 | 0.82 | -0.06 | 149.42 | -45.76 | 96.63 | 0.7235 | -613.0 | -511.1 | |
| 3.17 | -23.00 | 2.28 | -23.00 | -0.95 | 149.32 | -45.85 | 97.81 | 0.7265 | -991.4 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.95 | -0.34 | 149.33 | -45.84 | 96.99 | 0.7251 | -641.0 | -580.1 | |
| 11.02 | -23.00 | 7.94 | -23.00 | -1.23 | 149.23 | -45.95 | 98.17 | 0.7282 | -759.7 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.59 | -2.73 | 147.99 | -47.19 | 99.86 | 0.7461 | 406.0 | 358.0 | |
| 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. | |