SDO HMI 2014-11-02 06:00:28 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.47 | 129.00 | 25.05 | 78.31 | -4.68 | 85.12 | -34.21 | 104.31 | 0.5804 | 397.2 | 300.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-11-02 06:00:28 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 | 1.30 | 0.00 | 0.77 | -5.43 | 87.43 | -31.90 | 106.64 | 0.5512 | 645.0 | 520.0 | |
| 5.28 | 10.30 | 3.14 | 6.12 | -5.73 | 87.27 | -32.06 | 107.09 | 0.5547 | 906.3 | 642.7 | |
| 1.73 | 3.90 | 1.03 | 2.33 | -3.87 | 86.38 | -32.95 | 103.44 | 0.5601 | 826.3 | 661.2 | |
| 0.43 | 1.90 | 0.26 | 1.14 | -4.21 | 86.19 | -33.14 | 103.94 | 0.5640 | -753.4 | -449.4 | |
| 0.00 | 2.51 | 0.00 | 1.51 | -4.67 | 86.06 | -33.28 | 104.67 | 0.5675 | -783.0 | -740.6 | |
| 0.00 | 1.13 | 0.00 | 0.68 | -6.03 | 85.93 | -33.40 | 106.92 | 0.5744 | -436.0 | -463.2 | |
| 7.44 | 33.07 | 4.51 | 20.03 | -5.17 | 85.45 | -33.88 | 105.26 | 0.5777 | -730.5 | 248.0 | |
| 3.64 | -7.00 | 2.21 | -7.00 | -5.60 | 85.42 | -33.91 | 105.96 | 0.5797 | 983.6 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.68 | -5.58 | 85.14 | -34.20 | 105.79 | 0.5835 | 594.0 | 442.2 | |
| 17.66 | 55.75 | 10.69 | 33.71 | -3.92 | 85.20 | -34.13 | 103.04 | 0.5769 | 1064.6 | 392.7 | |
| 3.55 | -10.00 | 2.15 | -10.00 | -4.25 | 85.14 | -34.19 | 103.58 | 0.5787 | 611.2 | 999999 | |
| 0.00 | 2.08 | 0.00 | 1.27 | -3.94 | 84.65 | -34.68 | 102.86 | 0.5845 | 653.0 | 502.4 | |
| 0.35 | 2.16 | 0.21 | 1.32 | -3.66 | 84.34 | -34.99 | 102.27 | 0.5879 | 691.8 | 564.2 | |
| 1.39 | 3.46 | 0.85 | 2.13 | -4.92 | 84.23 | -35.10 | 104.32 | 0.5935 | 916.9 | 723.8 | |
| 0.00 | 3.20 | 0.00 | 1.97 | -5.41 | 84.05 | -35.28 | 105.05 | 0.5976 | 718.0 | 566.6 | |
| 0.00 | 1.04 | 0.00 | 0.64 | -5.12 | 83.85 | -35.48 | 104.49 | 0.5993 | 718.0 | 414.5 | |
| 0.00 | 1.82 | 0.00 | 1.13 | -5.22 | 83.62 | -35.71 | 104.56 | 0.6027 | 691.0 | 610.6 | |
| 0.00 | 0.61 | 0.00 | 0.40 | -6.01 | 79.54 | -39.79 | 104.22 | 0.6589 | -630.0 | -602.1 | |
| 0.00 | 0.78 | 0.00 | 0.52 | -6.42 | 79.19 | -40.14 | 104.70 | 0.6646 | -793.0 | -600.4 | |
| 0.00 | 0.95 | 0.00 | 0.65 | -6.46 | 77.07 | -42.26 | 104.03 | 0.6911 | -602.0 | -528.5 | |
| 0.00 | 0.87 | 0.00 | 0.60 | -9.01 | 76.62 | -42.71 | 107.42 | 0.7044 | -515.0 | -460.4 | |
| 0.00 | 1.04 | 0.00 | 0.71 | -3.93 | 76.56 | -42.77 | 100.27 | 0.6909 | -291.0 | -306.4 | |
| 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. | |