| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.77 | 241.13 | 27.35 | 135.59 | -20.03 | 106.80 | -7.23 | 165.56 | 0.4756 | 443.5 | 399.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-09 02:00:36 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 | 0.71 | 0.00 | 0.41 | -23.20 | 110.43 | -3.60 | 173.50 | 0.5121 | 682.0 | 506.8 | |
| 0.00 | 1.43 | 0.00 | 0.81 | -21.33 | 110.32 | -3.71 | 172.81 | 0.4840 | 745.0 | 589.1 | |
| 0.00 | 1.87 | 0.00 | 1.06 | -21.16 | 110.09 | -3.94 | 172.33 | 0.4819 | 783.0 | 650.3 | |
| 0.00 | 2.76 | 0.00 | 1.56 | -20.95 | 109.68 | -4.35 | 171.47 | 0.4797 | 822.0 | 703.9 | |
| 0.45 | 1.52 | 0.25 | 0.86 | -21.16 | 109.45 | -4.59 | 171.09 | 0.4834 | 714.2 | 666.8 | |
| 0.00 | 0.98 | 0.00 | 0.55 | -21.16 | 109.22 | -4.81 | 170.65 | 0.4840 | 692.0 | 559.9 | |
| 2.32 | 15.87 | 1.32 | 9.02 | -21.86 | 109.03 | -5.00 | 170.55 | 0.4948 | -424.6 | 263.4 | |
| 3.12 | -7.00 | 1.77 | -7.00 | -21.55 | 108.94 | -5.09 | 170.28 | 0.4904 | 822.3 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -21.17 | 108.70 | -5.33 | 169.67 | 0.4854 | 802.0 | 725.5 | |
| 0.00 | 1.61 | 0.00 | 0.92 | -22.17 | 108.59 | -5.44 | 169.86 | 0.5007 | -436.0 | -180.9 | |
| 0.00 | 2.23 | 0.00 | 1.27 | -21.97 | 108.34 | -5.69 | 169.32 | 0.4983 | 795.0 | 564.1 | |
| 16.14 | 65.09 | 8.96 | 36.11 | -19.00 | 108.39 | -5.64 | 168.12 | 0.4534 | 1139.3 | 543.8 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -20.90 | 108.29 | -5.75 | 168.77 | 0.4825 | 752.0 | 558.5 | |
| 3.03 | 8.20 | 1.72 | 4.65 | -21.28 | 108.20 | -5.83 | 168.79 | 0.4884 | 913.9 | 635.3 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -21.56 | 108.16 | -5.87 | 168.82 | 0.4927 | 544.0 | 434.3 | |
| 1.07 | 2.41 | 0.61 | 1.37 | -21.83 | 108.05 | -5.98 | 168.73 | 0.4972 | 643.2 | 418.8 | |
| 0.00 | 1.78 | 0.00 | 1.01 | -21.08 | 107.95 | -6.08 | 168.22 | 0.4862 | 764.0 | 686.1 | |
| 0.00 | 1.52 | 0.00 | 0.86 | -20.67 | 107.45 | -6.58 | 167.08 | 0.4818 | 955.0 | 802.2 | |
| 0.00 | 1.52 | 0.00 | 0.86 | -20.75 | 107.06 | -6.98 | 166.38 | 0.4842 | 819.0 | 543.2 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -21.12 | 107.01 | -7.03 | 166.48 | 0.4900 | 595.0 | 474.8 | |
| 4.10 | 70.80 | 2.31 | 39.71 | -20.10 | 106.92 | -7.11 | 165.78 | 0.4751 | 860.0 | 559.8 | |
| 0.00 | 0.62 | 0.00 | 0.36 | -23.53 | 106.71 | -7.32 | 167.12 | 0.5262 | 581.0 | 460.9 | |
| 0.00 | 1.52 | 0.00 | 0.88 | -23.11 | 106.70 | -7.33 | 166.91 | 0.5201 | 748.0 | 532.2 | |
| 16.94 | -21.00 | 9.51 | -21.00 | -19.86 | 106.71 | -7.32 | 165.24 | 0.4724 | 1157.4 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -20.28 | 106.56 | -7.47 | 165.19 | 0.4791 | 703.0 | 619.7 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -21.69 | 106.19 | -7.84 | 165.29 | 0.5013 | 671.0 | 491.9 | |
| 0.00 | 1.87 | 0.00 | 1.04 | -18.36 | 105.94 | -8.09 | 162.79 | 0.4533 | 844.0 | 530.6 | |
| 0.00 | 1.25 | 0.00 | 0.71 | -21.36 | 105.29 | -8.74 | 163.50 | 0.5002 | 653.0 | 611.9 | |
| 0.00 | 0.71 | 0.00 | 0.44 | -28.86 | 104.54 | -9.49 | 166.21 | 0.6077 | -682.0 | -534.0 | |
| 0.00 | 1.61 | 0.00 | 0.89 | -18.55 | 105.00 | -9.03 | 161.06 | 0.4606 | 850.0 | 599.8 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -20.72 | 104.84 | -9.19 | 162.28 | 0.4929 | 630.0 | 522.2 | |
| 0.00 | 1.87 | 0.00 | 1.05 | -19.05 | 104.81 | -9.22 | 161.07 | 0.4689 | 563.0 | 384.5 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -20.59 | 104.52 | -9.51 | 161.62 | 0.4925 | 583.0 | 527.4 | |
| 0.00 | 3.48 | 0.00 | 1.97 | -20.14 | 104.48 | -9.55 | 161.24 | 0.4863 | 889.0 | 776.7 | |
| 0.98 | 4.64 | 0.55 | 2.62 | -19.84 | 104.37 | -9.66 | 160.83 | 0.4825 | 1061.1 | 751.9 | |
| 0.00 | 5.80 | 0.00 | 3.30 | -20.66 | 104.16 | -9.88 | 161.02 | 0.4954 | 697.0 | 583.8 | |
| 0.00 | 4.55 | 0.00 | 2.58 | -20.36 | 104.11 | -9.92 | 160.72 | 0.4912 | 814.0 | 760.6 | |
| 0.00 | 1.16 | 0.00 | 0.71 | -26.48 | 102.56 | -11.47 | 162.16 | 0.5833 | -407.0 | -381.9 | |
| 0.00 | 2.32 | 0.00 | 1.30 | -18.15 | 103.21 | -10.82 | 157.33 | 0.4646 | -617.0 | -402.6 | |
| 0.00 | 1.61 | 0.00 | 0.90 | -18.49 | 103.03 | -11.00 | 157.28 | 0.4705 | -636.0 | -513.7 | |
| 0.62 | 2.23 | 0.35 | 1.25 | -18.09 | 102.96 | -11.07 | 156.80 | 0.4653 | -842.7 | -618.3 | |
| 0.00 | 1.43 | 0.00 | 0.83 | -22.47 | 102.30 | -11.74 | 159.15 | 0.5301 | -709.0 | -524.7 | |
| 0.00 | 1.61 | 0.00 | 0.90 | -18.00 | 102.61 | -11.42 | 156.06 | 0.4662 | -885.0 | -767.7 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -22.29 | 102.28 | -11.75 | 158.99 | 0.5278 | -686.0 | -520.8 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -17.76 | 102.62 | -11.41 | 155.88 | 0.4628 | -702.0 | -573.0 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -18.23 | 102.50 | -11.54 | 156.07 | 0.4702 | -744.0 | -625.9 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -21.53 | 102.21 | -11.82 | 158.31 | 0.5178 | -239.0 | -317.0 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -17.61 | 102.28 | -11.75 | 155.08 | 0.4628 | -676.0 | -646.4 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -17.94 | 102.16 | -11.87 | 155.18 | 0.4683 | -884.0 | -703.1 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -21.45 | 101.55 | -12.48 | 157.17 | 0.5203 | -511.0 | -463.4 | |
| 0.00 | 2.59 | 0.00 | 1.47 | -19.30 | 101.60 | -12.43 | 155.43 | 0.4906 | -652.0 | -546.3 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -18.30 | 101.25 | -12.78 | 153.89 | 0.4792 | -838.0 | -739.1 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -18.98 | 100.97 | -13.06 | 154.05 | 0.4903 | -705.0 | -610.5 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -19.93 | 100.89 | -13.14 | 154.78 | 0.5037 | -634.0 | -401.7 | |
| 0.00 | 1.69 | 0.00 | 0.98 | -20.12 | 98.12 | -15.92 | 150.52 | 0.5252 | -759.0 | -647.9 | |
| 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. | |