| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 83.57 | 353.32 | 46.48 | 196.73 | 16.54 | 49.07 | 17.97 | 319.38 | 0.4546 | -378.9 | -132.3 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-05-07 05:59:08 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 | 0.98 | 0.00 | 0.58 | 19.04 | 55.27 | 24.17 | 314.42 | 0.5440 | 637.0 | 551.4 | |
| 0.00 | 1.61 | 0.00 | 0.95 | 19.49 | 54.78 | 23.68 | 315.60 | 0.5432 | 611.0 | 544.9 | |
| 0.00 | 1.34 | 0.00 | 0.76 | 16.73 | 52.26 | 21.16 | 314.75 | 0.4888 | 243.0 | 88.9 | |
| 5.91 | 238.82 | 3.32 | 134.09 | 16.32 | 51.47 | 20.38 | 315.19 | 0.4761 | -1015.2 | -365.5 | |
| 1.43 | -4.00 | 0.81 | -4.00 | 16.54 | 51.36 | 20.27 | 315.69 | 0.4772 | -665.6 | 999999 | |
| 32.03 | -4.00 | 17.95 | -4.00 | 16.28 | 50.87 | 19.77 | 315.97 | 0.4690 | -1184.6 | 999999 | |
| 17.45 | -4.00 | 9.78 | -4.00 | 16.69 | 50.61 | 19.51 | 316.97 | 0.4707 | -891.5 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.69 | 14.60 | 50.23 | 19.14 | 314.19 | 0.4442 | -689.0 | -569.9 | |
| 4.56 | -4.00 | 2.54 | -4.00 | 16.23 | 50.16 | 19.06 | 316.92 | 0.4610 | -1057.1 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.60 | 17.23 | 50.03 | 18.93 | 318.62 | 0.4706 | -572.0 | -377.1 | |
| 0.00 | 1.07 | 0.00 | 0.60 | 16.28 | 49.56 | 18.47 | 317.89 | 0.4553 | -973.0 | -777.5 | |
| 2.42 | 3.13 | 1.34 | 1.73 | 15.54 | 49.43 | 18.33 | 316.94 | 0.4456 | -843.6 | -781.1 | |
| 0.00 | 1.34 | 0.00 | 0.74 | 15.92 | 49.36 | 18.26 | 317.64 | 0.4492 | -449.0 | -362.7 | |
| 0.00 | 1.52 | 0.00 | 0.84 | 15.66 | 48.91 | 17.81 | 317.93 | 0.4414 | -906.0 | -707.3 | |
| 0.00 | 1.34 | 0.00 | 0.74 | 15.11 | 48.76 | 17.66 | 317.29 | 0.4337 | -902.0 | -704.6 | |
| 0.00 | 2.51 | 0.00 | 1.39 | 16.49 | 48.82 | 17.72 | 319.36 | 0.4500 | -813.0 | -618.0 | |
| 0.00 | 0.89 | 0.00 | 0.49 | 16.28 | 48.07 | 16.98 | 320.24 | 0.4400 | -843.0 | -680.8 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 18.95 | 48.27 | 17.17 | 323.71 | 0.4737 | -744.0 | -579.4 | |
| 1.79 | 2.68 | 1.00 | 1.51 | 18.88 | 48.03 | 16.93 | 323.99 | 0.4706 | -959.2 | -855.8 | |
| 0.00 | 1.43 | 0.00 | 0.80 | 19.24 | 48.00 | 16.90 | 324.51 | 0.4747 | -854.0 | -605.9 | |
| 0.00 | 1.25 | 0.00 | 0.69 | 15.57 | 47.62 | 16.52 | 319.90 | 0.4270 | -766.0 | -556.8 | |
| 0.00 | 0.72 | 0.00 | 0.40 | 18.84 | 47.82 | 16.72 | 324.27 | 0.4683 | -590.0 | -466.0 | |
| 0.00 | 0.72 | 0.00 | 0.40 | 19.40 | 47.82 | 16.72 | 325.01 | 0.4750 | -593.0 | -478.2 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 18.73 | 47.41 | 16.31 | 324.79 | 0.4633 | -628.0 | -565.1 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 16.23 | 47.02 | 15.92 | 321.94 | 0.4290 | -641.0 | -458.1 | |
| 0.00 | 0.81 | 0.00 | 0.44 | 15.75 | 45.19 | 14.09 | 324.54 | 0.4056 | 818.0 | 743.2 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 17.91 | 44.96 | 13.86 | 327.96 | 0.4316 | 775.0 | 603.5 | |
| 0.00 | 1.34 | 0.00 | 0.73 | 16.03 | 44.66 | 13.56 | 325.97 | 0.4044 | 871.0 | 734.5 | |
| 0.00 | 1.16 | 0.00 | 0.64 | 18.52 | 44.68 | 13.58 | 329.25 | 0.4374 | 547.0 | 401.5 | |
| 14.67 | 70.51 | 7.95 | 38.25 | 16.63 | 44.02 | 12.92 | 328.06 | 0.4067 | 1173.0 | 576.1 | |
| 0.00 | 1.88 | 0.00 | 1.03 | 17.77 | 44.10 | 13.00 | 329.40 | 0.4226 | 803.0 | 661.8 | |
| 0.00 | 2.86 | 0.00 | 1.57 | 18.03 | 44.09 | 12.99 | 329.75 | 0.4260 | 897.0 | 778.5 | |
| 3.31 | -30.00 | 1.79 | -30.00 | 16.31 | 43.90 | 12.80 | 327.86 | 0.4014 | 1223.9 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.54 | 17.44 | 43.85 | 12.75 | 329.46 | 0.4161 | 694.0 | 559.8 | |
| 0.00 | 1.88 | 0.00 | 1.02 | 17.15 | 43.76 | 12.66 | 329.25 | 0.4115 | 847.0 | 638.8 | |
| 0.00 | 0.98 | 0.00 | 0.53 | 16.50 | 43.53 | 12.43 | 328.87 | 0.4008 | 332.0 | 416.0 | |
| 0.00 | 1.16 | 0.00 | 0.63 | 17.43 | 42.97 | 11.87 | 331.19 | 0.4091 | 779.0 | 640.2 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 19.05 | 42.27 | 11.17 | 334.47 | 0.4266 | 660.0 | 519.8 | |
| 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. | |