SDO HMI 2014-09-09 15:00:36 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 |
| 58.90 | 243.49 | 32.88 | 135.97 | -20.19 | 107.36 | 0.46 | 180.88 | 0.4638 | 469.2 | 321.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-09 15:00:36 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 | 2.32 | 0.00 | 1.31 | -20.98 | 110.57 | 3.67 | 187.21 | 0.4782 | 870.0 | 715.8 | |
| 0.00 | 1.60 | 0.00 | 0.90 | -20.84 | 110.24 | 3.34 | 186.61 | 0.4755 | 684.0 | 563.9 | |
| 0.53 | 2.50 | 0.30 | 1.41 | -20.97 | 110.12 | 3.22 | 186.33 | 0.4774 | 701.7 | 534.0 | |
| 0.00 | 0.71 | 0.00 | 0.40 | -20.52 | 109.78 | 2.89 | 185.78 | 0.4700 | 746.0 | 641.2 | |
| 0.00 | 2.14 | 0.00 | 1.20 | -20.80 | 109.59 | 2.70 | 185.35 | 0.4739 | 957.0 | 807.6 | |
| 3.56 | 67.28 | 2.01 | 37.97 | -21.17 | 109.44 | 2.54 | 184.97 | 0.4794 | 783.1 | 237.0 | |
| 1.51 | -6.00 | 0.86 | -6.00 | -21.69 | 109.28 | 2.39 | 184.58 | 0.4871 | -846.9 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -20.86 | 109.24 | 2.34 | 184.64 | 0.4744 | 823.0 | 698.3 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -20.86 | 109.01 | 2.12 | 184.19 | 0.4741 | 866.0 | 738.2 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -21.82 | 108.99 | 2.10 | 184.00 | 0.4888 | -641.0 | -589.1 | |
| 0.00 | 1.25 | 0.00 | 0.70 | -20.76 | 108.75 | 1.86 | 183.69 | 0.4722 | 896.0 | 679.8 | |
| 1.07 | 2.05 | 0.61 | 1.17 | -22.27 | 108.71 | 1.81 | 183.39 | 0.4954 | -616.0 | -485.8 | |
| 12.30 | -6.00 | 6.94 | -6.00 | -21.27 | 108.66 | 1.76 | 183.44 | 0.4800 | 773.9 | 999999 | |
| 13.01 | 55.87 | 7.19 | 30.83 | -18.99 | 108.42 | 1.52 | 183.24 | 0.4444 | 1073.5 | 558.2 | |
| 0.89 | 2.50 | 0.50 | 1.40 | -21.10 | 108.17 | 1.28 | 182.51 | 0.4770 | 934.9 | 759.8 | |
| 0.45 | 2.05 | 0.25 | 1.16 | -22.03 | 108.18 | 1.28 | 182.43 | 0.4913 | 512.8 | 454.2 | |
| 5.17 | -14.00 | 2.85 | -14.00 | -18.95 | 108.13 | 1.23 | 182.63 | 0.4437 | 1002.2 | 999999 | |
| 0.00 | 1.43 | 0.00 | 0.81 | -22.34 | 107.83 | 0.93 | 181.74 | 0.4958 | 658.0 | 426.3 | |
| 0.00 | 1.51 | 0.00 | 0.85 | -21.20 | 107.66 | 0.76 | 181.49 | 0.4783 | 851.0 | 717.2 | |
| 0.45 | 2.41 | 0.25 | 1.35 | -20.85 | 107.43 | 0.53 | 181.06 | 0.4729 | 917.2 | 787.4 | |
| 4.90 | 58.72 | 2.74 | 32.68 | -20.17 | 107.04 | 0.14 | 180.29 | 0.4622 | 767.0 | 582.3 | |
| 15.06 | -21.00 | 8.38 | -21.00 | -19.90 | 106.85 | -0.05 | 179.90 | 0.4580 | 1118.7 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -22.96 | 106.42 | -0.48 | 179.12 | 0.5051 | 773.0 | 559.4 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -23.74 | 106.18 | -0.71 | 178.73 | 0.5168 | 707.0 | 577.9 | |
| 0.00 | 1.43 | 0.00 | 0.79 | -19.53 | 104.74 | -2.16 | 175.48 | 0.4535 | 830.0 | 662.1 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -19.09 | 104.71 | -2.19 | 175.35 | 0.4467 | 855.0 | 751.3 | |
| 0.00 | 1.25 | 0.00 | 0.70 | -20.48 | 104.27 | -2.63 | 174.72 | 0.4689 | 767.0 | 668.2 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -19.39 | 104.22 | -2.67 | 174.39 | 0.4522 | 917.0 | 782.8 | |
| 0.00 | 2.14 | 0.00 | 1.19 | -19.80 | 104.12 | -2.78 | 174.27 | 0.4586 | 966.0 | 779.8 | |
| 0.00 | 1.25 | 0.00 | 0.70 | -20.58 | 103.91 | -2.99 | 174.03 | 0.4711 | 790.0 | 677.4 | |
| 0.00 | 1.16 | 0.00 | 0.64 | -18.36 | 102.46 | -4.44 | 170.34 | 0.4398 | -819.0 | -648.5 | |
| 0.00 | 1.25 | 0.00 | 0.69 | -17.93 | 102.34 | -4.56 | 169.92 | 0.4334 | -834.0 | -663.8 | |
| 0.00 | 0.62 | 0.00 | 0.36 | -22.15 | 102.21 | -4.69 | 171.23 | 0.4981 | -489.0 | -452.9 | |
| 0.00 | 1.34 | 0.00 | 0.76 | -21.84 | 102.19 | -4.71 | 171.08 | 0.4935 | -679.0 | -458.1 | |
| 0.00 | 1.60 | 0.00 | 0.89 | -18.57 | 102.20 | -4.70 | 169.87 | 0.4436 | -693.0 | -677.3 | |
| 0.00 | 2.14 | 0.00 | 1.18 | -18.17 | 102.11 | -4.79 | 169.52 | 0.4377 | -897.0 | -802.1 | |
| 0.00 | 1.87 | 0.00 | 1.04 | -19.34 | 102.01 | -4.88 | 169.81 | 0.4561 | -723.0 | -600.0 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -18.70 | 101.97 | -4.93 | 169.45 | 0.4464 | -758.0 | -606.1 | |
| 0.00 | 1.07 | 0.00 | 0.59 | -17.37 | 101.88 | -5.02 | 168.65 | 0.4260 | -722.0 | -613.0 | |
| 0.00 | 2.14 | 0.00 | 1.18 | -18.10 | 101.83 | -5.07 | 168.88 | 0.4375 | -824.0 | -712.8 | |
| 0.00 | 2.23 | 0.00 | 1.23 | -18.91 | 101.55 | -5.35 | 168.66 | 0.4508 | -750.0 | -634.1 | |
| 0.00 | 4.37 | 0.00 | 2.41 | -18.61 | 101.46 | -5.44 | 168.35 | 0.4464 | -821.0 | -686.1 | |
| 0.00 | 0.89 | 0.00 | 0.49 | -18.27 | 101.41 | -5.49 | 168.07 | 0.4415 | -736.0 | -560.0 | |
| 0.00 | 1.51 | 0.00 | 0.84 | -18.81 | 101.16 | -5.73 | 167.83 | 0.4505 | -643.0 | -442.2 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -23.11 | 100.43 | -6.47 | 168.39 | 0.5171 | -686.0 | -627.4 | |
| 0.00 | 0.45 | 0.00 | 0.27 | -25.93 | 99.67 | -7.23 | 168.30 | 0.5600 | -514.0 | -489.6 | |
| 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. | |