| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.26 | 277.02 | 18.17 | 152.38 | 17.06 | 20.43 | -19.03 | 45.86 | 0.4353 | -446.5 | -379.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-02 19:59:10 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 | 0.72 | 0.00 | 0.40 | 19.64 | 23.43 | -16.03 | 37.08 | 0.4331 | -696.0 | -544.8 | |
| 0.00 | 1.72 | 0.00 | 0.96 | 20.88 | 22.18 | -17.28 | 37.31 | 0.4599 | -672.0 | -535.5 | |
| 0.00 | 3.25 | 0.00 | 1.79 | 18.41 | 22.08 | -17.38 | 41.18 | 0.4322 | -787.0 | -678.6 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 17.23 | 21.73 | -17.73 | 43.70 | 0.4227 | -246.0 | -186.1 | |
| 0.00 | 1.72 | 0.00 | 0.95 | 18.96 | 21.28 | -18.18 | 41.55 | 0.4467 | -851.0 | -614.8 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 18.71 | 21.14 | -18.32 | 42.17 | 0.4453 | -863.0 | -740.7 | |
| 19.16 | 228.32 | 10.45 | 124.71 | 16.50 | 21.27 | -18.19 | 45.70 | 0.4200 | -1288.9 | -488.2 | |
| 6.60 | -7.00 | 3.61 | -7.00 | 17.07 | 21.08 | -18.38 | 44.98 | 0.4282 | -1010.1 | 999999 | |
| 4.79 | -7.00 | 2.62 | -7.00 | 16.59 | 20.93 | -18.53 | 46.04 | 0.4249 | -1074.3 | 999999 | |
| 2.71 | -7.00 | 1.49 | -7.00 | 16.85 | 20.73 | -18.73 | 45.88 | 0.4298 | -912.3 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.35 | 18.42 | 20.22 | -19.24 | 43.98 | 0.4520 | -623.0 | -567.9 | |
| 0.00 | 1.17 | 0.00 | 0.65 | 18.81 | 20.14 | -19.32 | 43.47 | 0.4570 | -610.0 | -509.2 | |
| 0.00 | 2.89 | 0.00 | 1.61 | 18.94 | 19.96 | -19.50 | 43.53 | 0.4604 | -659.0 | -459.9 | |
| 0.00 | 1.63 | 0.00 | 0.90 | 18.36 | 19.99 | -19.47 | 44.41 | 0.4539 | -841.0 | -645.1 | |
| 0.00 | 3.43 | 0.00 | 1.91 | 17.94 | 19.67 | -19.79 | 45.55 | 0.4531 | -701.0 | -592.1 | |
| 0.00 | 1.63 | 0.00 | 0.90 | 17.30 | 19.06 | -20.40 | 47.45 | 0.4535 | -860.0 | -736.3 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 17.85 | 17.59 | -21.87 | 48.43 | 0.4758 | -647.0 | -478.4 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 18.34 | 16.77 | -22.69 | 48.64 | 0.4899 | 754.0 | 553.5 | |
| 0.00 | 1.17 | 0.00 | 0.67 | 19.21 | 16.40 | -23.06 | 47.69 | 0.5022 | 825.0 | 597.0 | |
| 0.00 | 1.90 | 0.00 | 1.08 | 18.47 | 16.47 | -22.99 | 48.78 | 0.4945 | -722.0 | -533.0 | |
| 0.00 | 0.99 | 0.00 | 0.57 | 19.11 | 16.27 | -23.19 | 47.99 | 0.5028 | 815.0 | 607.6 | |
| 0.00 | 1.17 | 0.00 | 0.68 | 19.66 | 15.55 | -23.91 | 47.95 | 0.5159 | 821.0 | 686.5 | |
| 0.00 | 1.72 | 0.00 | 1.00 | 19.86 | 14.74 | -24.72 | 48.55 | 0.5268 | 714.0 | 538.7 | |
| 0.00 | 1.90 | 0.00 | 1.08 | 16.39 | 15.12 | -24.34 | 53.74 | 0.4923 | 850.0 | 702.0 | |
| 0.00 | 0.81 | 0.00 | 0.48 | 21.76 | 13.97 | -25.49 | 46.59 | 0.5524 | 693.0 | 588.7 | |
| 0.00 | 1.54 | 0.00 | 0.91 | 21.73 | 13.79 | -25.67 | 46.81 | 0.5540 | 696.0 | 527.4 | |
| 0.00 | 3.70 | 0.00 | 2.17 | 19.38 | 13.79 | -25.67 | 50.29 | 0.5333 | 811.0 | 822.4 | |
| 0.00 | 0.36 | 0.00 | 0.21 | 20.98 | 13.43 | -26.03 | 48.27 | 0.5512 | 493.0 | 432.5 | |
| 0.00 | 1.08 | 0.00 | 0.63 | 19.22 | 13.53 | -25.93 | 50.80 | 0.5349 | 860.0 | 745.6 | |
| 0.00 | 4.61 | 0.00 | 2.69 | 18.74 | 13.43 | -26.03 | 51.65 | 0.5320 | 599.0 | 559.2 | |
| 0.00 | 1.72 | 0.00 | 1.00 | 18.96 | 13.39 | -26.07 | 51.34 | 0.5343 | 703.0 | 488.5 | |
| 0.00 | 1.90 | 0.00 | 1.11 | 19.22 | 13.27 | -26.19 | 51.05 | 0.5378 | 818.0 | 626.1 | |
| 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. | |