| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.41 | 55.69 | 2.44 | 30.31 | 8.01 | 122.72 | 17.05 | 315.13 | 0.4098 | -312.2 | -302.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-03 01:00:28 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 | 1.38 | 0.00 | 0.77 | 4.44 | 130.33 | 24.66 | 294.67 | 0.4597 | -703.0 | -491.7 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 10.32 | 130.16 | 24.49 | 305.48 | 0.5029 | -577.0 | -524.7 | |
| 0.00 | 1.99 | 0.00 | 1.11 | 6.25 | 129.52 | 23.86 | 298.99 | 0.4615 | -659.0 | -530.1 | |
| 0.00 | 1.38 | 0.00 | 0.76 | 4.42 | 129.44 | 23.78 | 295.49 | 0.4472 | -716.0 | -498.1 | |
| 0.00 | 1.30 | 0.00 | 0.72 | 4.65 | 129.19 | 23.53 | 296.20 | 0.4453 | -712.0 | -602.8 | |
| 0.00 | 1.47 | 0.00 | 0.82 | 7.09 | 129.11 | 23.44 | 301.01 | 0.4625 | -743.0 | -606.9 | |
| 0.00 | 1.64 | 0.00 | 0.91 | 4.91 | 128.97 | 23.31 | 296.95 | 0.4441 | -758.0 | -537.1 | |
| 0.00 | 2.59 | 0.00 | 1.43 | 5.45 | 128.77 | 23.10 | 298.24 | 0.4452 | -706.0 | -561.8 | |
| 1.30 | 15.97 | 0.72 | 8.83 | 6.53 | 128.46 | 22.79 | 300.69 | 0.4495 | -805.5 | -757.3 | |
| 2.42 | -9.00 | 1.34 | -9.00 | 6.25 | 128.32 | 22.65 | 300.31 | 0.4453 | -1018.7 | 999999 | |
| 0.69 | -9.00 | 0.38 | -9.00 | 6.56 | 128.30 | 22.63 | 300.92 | 0.4475 | -921.8 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 7.02 | 128.29 | 22.62 | 301.80 | 0.4512 | -700.0 | -574.0 | |
| 0.00 | 1.81 | 0.00 | 1.04 | 12.21 | 128.54 | 22.87 | 310.41 | 0.5010 | -720.0 | -567.6 | |
| 0.00 | 0.69 | 0.00 | 0.38 | 7.53 | 128.09 | 22.43 | 303.00 | 0.4528 | -540.0 | -471.5 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 6.21 | 127.99 | 22.33 | 300.59 | 0.4406 | -606.0 | -519.1 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 4.33 | 122.54 | 16.87 | 304.02 | 0.3507 | -10.0 | -1.7 | |
| 0.00 | 1.55 | 0.00 | 0.85 | 12.07 | 120.74 | 15.07 | 322.09 | 0.4157 | -564.0 | -462.6 | |
| 0.00 | 1.90 | 0.00 | 1.04 | 13.80 | 120.34 | 14.68 | 325.28 | 0.4339 | -811.0 | -671.8 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 9.95 | 119.88 | 14.21 | 320.36 | 0.3807 | -657.0 | -561.5 | |
| 0.00 | 1.81 | 0.00 | 0.99 | 13.46 | 119.57 | 13.90 | 326.28 | 0.4226 | -716.0 | -583.3 | |
| 0.00 | 1.47 | 0.00 | 0.79 | 12.95 | 118.34 | 12.68 | 327.99 | 0.4053 | -796.0 | -700.5 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 6.19 | 115.01 | 9.34 | 325.04 | 0.2828 | 799.0 | 665.5 | |
| 0.00 | 0.95 | 0.00 | 0.49 | 8.53 | 111.84 | 6.18 | 338.57 | 0.2927 | 755.0 | 549.5 | |
| 0.00 | 1.38 | 0.00 | 0.71 | 8.27 | 110.42 | 4.76 | 342.92 | 0.2807 | 918.0 | 794.8 | |
| 0.00 | 1.38 | 0.00 | 0.74 | 14.63 | 109.34 | 3.67 | 350.55 | 0.3792 | 778.0 | 572.9 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 8.38 | 108.38 | 2.71 | 350.14 | 0.2745 | 768.0 | 536.7 | |
| 0.00 | 4.66 | 0.00 | 2.40 | 7.95 | 108.34 | 2.68 | 349.98 | 0.2672 | 878.0 | 673.1 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 13.06 | 107.91 | 2.24 | 353.74 | 0.3507 | 12.0 | 6.9 | |
| 0.00 | 1.73 | 0.00 | 0.90 | 10.78 | 102.86 | -2.80 | 8.82 | 0.3144 | 811.0 | 663.0 | |
| 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. | |