SDO HMI 2014-03-05 10:00:28 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 |
| 8.73 | 75.91 | 5.30 | 46.35 | 16.73 | 101.11 | 26.72 | 312.47 | 0.5860 | 72.7 | -11.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-05 10:00:28 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 | 2.94 | 0.00 | 1.85 | 15.68 | 105.19 | 30.79 | 307.07 | 0.6200 | -656.0 | -545.9 | |
| 0.00 | 1.21 | 0.00 | 0.76 | 15.12 | 105.02 | 30.63 | 306.47 | 0.6139 | -671.0 | -615.8 | |
| 0.00 | 0.86 | 0.00 | 0.55 | 16.69 | 104.90 | 30.50 | 308.67 | 0.6249 | -617.0 | -521.7 | |
| 0.00 | 2.94 | 0.00 | 1.83 | 15.47 | 104.36 | 29.97 | 307.53 | 0.6093 | -802.0 | -623.0 | |
| 0.00 | 0.86 | 0.00 | 0.54 | 16.73 | 103.51 | 29.11 | 310.01 | 0.6105 | -587.0 | -484.6 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 16.66 | 103.35 | 28.95 | 310.06 | 0.6083 | -749.0 | -689.5 | |
| 0.00 | 0.95 | 0.00 | 0.60 | 17.54 | 103.32 | 28.93 | 311.22 | 0.6155 | -521.0 | -484.8 | |
| 0.00 | 3.11 | 0.00 | 1.93 | 16.81 | 102.67 | 28.27 | 310.93 | 0.6024 | -824.0 | -713.4 | |
| 0.00 | 1.21 | 0.00 | 0.74 | 16.01 | 102.29 | 27.90 | 310.25 | 0.5915 | -657.0 | -586.9 | |
| 0.00 | 1.47 | 0.00 | 0.91 | 16.86 | 102.39 | 28.00 | 311.27 | 0.5999 | -784.0 | -666.1 | |
| 2.77 | 14.10 | 1.70 | 8.64 | 16.25 | 102.02 | 27.62 | 310.85 | 0.5906 | -1025.1 | -682.7 | |
| 0.00 | 2.51 | 0.00 | 1.54 | 16.99 | 101.89 | 27.49 | 311.95 | 0.5958 | -840.0 | -647.1 | |
| 0.00 | 0.95 | 0.00 | 0.57 | 15.20 | 101.03 | 26.63 | 310.45 | 0.5706 | -563.0 | -478.7 | |
| 0.00 | 1.12 | 0.00 | 0.69 | 17.37 | 100.66 | 26.26 | 313.74 | 0.5867 | 644.0 | 498.5 | |
| 0.00 | 2.16 | 0.00 | 1.29 | 14.99 | 100.31 | 25.91 | 310.94 | 0.5610 | 640.0 | 530.6 | |
| 0.00 | 2.51 | 0.00 | 1.51 | 15.67 | 100.30 | 25.90 | 311.87 | 0.5671 | 836.0 | 652.9 | |
| 0.00 | 1.38 | 0.00 | 0.83 | 15.18 | 100.20 | 25.80 | 311.32 | 0.5615 | 789.0 | 704.2 | |
| 0.00 | 1.47 | 0.00 | 0.88 | 15.52 | 100.04 | 25.64 | 311.96 | 0.5630 | 876.0 | 700.8 | |
| 1.64 | 16.35 | 0.99 | 9.88 | 16.98 | 100.04 | 25.64 | 313.90 | 0.5767 | 734.8 | 411.8 | |
| 0.86 | -19.00 | 0.52 | -19.00 | 16.90 | 99.86 | 25.46 | 314.01 | 0.5741 | 866.7 | 999999 | |
| 1.21 | -19.00 | 0.73 | -19.00 | 16.82 | 99.60 | 25.21 | 314.19 | 0.5707 | 949.9 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.46 | 16.06 | 99.29 | 24.89 | 313.53 | 0.5602 | 762.0 | 637.4 | |
| 0.00 | 2.08 | 0.00 | 1.24 | 16.25 | 99.25 | 24.85 | 313.84 | 0.5616 | 884.0 | 665.3 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 19.62 | 99.70 | 25.30 | 317.57 | 0.5990 | 293.0 | 308.3 | |
| 0.00 | 4.41 | 0.00 | 2.69 | 18.58 | 99.39 | 24.99 | 316.66 | 0.5857 | 700.0 | 650.3 | |
| 0.00 | 1.64 | 0.00 | 1.01 | 19.60 | 99.38 | 24.98 | 317.91 | 0.5958 | 687.0 | 567.6 | |
| 2.25 | 4.67 | 1.36 | 2.82 | 17.74 | 98.98 | 24.58 | 316.07 | 0.5734 | 912.7 | 693.5 | |
| 0.00 | 1.12 | 0.00 | 0.68 | 18.46 | 98.95 | 24.56 | 317.00 | 0.5803 | 654.0 | 584.1 | |
| 0.00 | 0.95 | 0.00 | 0.58 | 18.58 | 98.73 | 24.33 | 317.41 | 0.5793 | 687.0 | 527.6 | |
| 0.00 | 0.43 | 0.00 | 0.26 | 19.27 | 98.70 | 24.30 | 318.28 | 0.5861 | 651.0 | 560.0 | |
| 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. | |