SDO HMI 2011-03-02 03:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 259.49 | 1289.48 | 161.71 | 806.97 | 25.19 | 163.58 | -19.50 | 29.53 | 0.6124 | 211.3 | 133.2 | |
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back to the solar disc SDO HMI 2011-03-02 03:58:59 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 | 1.64 | 0.00 | 0.99 | 25.67 | 170.40 | -12.68 | 20.11 | 0.5778 | -115.0 | -56.1 | |
| 43.58 | 242.83 | 26.36 | 146.83 | 25.07 | 169.18 | -13.90 | 22.28 | 0.5762 | -1076.9 | -393.5 | |
| 6.90 | -2.00 | 4.14 | -2.00 | 24.27 | 168.97 | -14.11 | 23.17 | 0.5670 | -1086.9 | 999999 | |
| 3.11 | -2.00 | 1.87 | -2.00 | 24.59 | 168.93 | -14.15 | 22.99 | 0.5713 | -1032.2 | 999999 | |
| 0.95 | -2.00 | 0.58 | -2.00 | 25.48 | 168.66 | -14.42 | 22.73 | 0.5843 | -397.9 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.19 | 23.86 | 168.71 | -14.37 | 23.86 | 0.5631 | -820.0 | -619.0 | |
| 0.69 | -2.00 | 0.42 | -2.00 | 24.96 | 168.38 | -14.70 | 23.50 | 0.5791 | -559.2 | 999999 | |
| 2.76 | 3.88 | 1.65 | 2.32 | 23.46 | 168.49 | -14.59 | 24.51 | 0.5591 | -877.6 | -730.7 | |
| 2.33 | 3.71 | 1.40 | 2.23 | 24.06 | 168.12 | -14.96 | 24.57 | 0.5691 | -381.4 | -326.5 | |
| 0.00 | 3.37 | 0.00 | 2.06 | 25.44 | 167.74 | -15.34 | 24.03 | 0.5889 | -218.0 | -363.6 | |
| 2.50 | 10.36 | 1.50 | 6.23 | 23.64 | 167.36 | -15.72 | 26.00 | 0.5683 | -726.3 | -407.4 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 24.28 | 166.84 | -16.24 | 26.20 | 0.5797 | -386.0 | -415.0 | |
| 3.11 | 7.16 | 1.89 | 4.37 | 24.40 | 166.42 | -16.66 | 26.68 | 0.5839 | -638.2 | -397.8 | |
| 0.00 | 1.12 | 0.00 | 0.68 | 23.68 | 166.21 | -16.87 | 27.58 | 0.5763 | 594.0 | 461.6 | |
| 0.00 | 1.47 | 0.00 | 0.91 | 25.74 | 165.33 | -17.75 | 27.00 | 0.6072 | 588.0 | 530.9 | |
| 0.00 | 1.29 | 0.00 | 0.80 | 25.00 | 165.44 | -17.64 | 27.48 | 0.5975 | 301.0 | 314.1 | |
| 0.52 | 1.55 | 0.33 | 0.99 | 27.22 | 164.98 | -18.10 | 26.25 | 0.6270 | 717.3 | 520.6 | |
| 0.00 | 0.86 | 0.00 | 0.54 | 26.83 | 164.98 | -18.10 | 26.56 | 0.6223 | 657.0 | 457.3 | |
| 0.00 | 2.59 | 0.00 | 1.62 | 26.00 | 165.04 | -18.04 | 27.15 | 0.6121 | 500.0 | 503.5 | |
| 0.00 | 2.33 | 0.00 | 1.48 | 27.13 | 164.65 | -18.43 | 26.73 | 0.6279 | 759.0 | 599.2 | |
| 1.64 | 624.94 | 0.99 | 385.38 | 23.21 | 165.01 | -18.07 | 29.63 | 0.5787 | 1133.2 | 482.1 | |
| 3.88 | -21.00 | 2.40 | -21.00 | 24.78 | 164.75 | -18.33 | 28.57 | 0.5994 | -472.2 | 999999 | |
| 1.98 | -21.00 | 1.21 | -21.00 | 23.43 | 164.85 | -18.23 | 29.66 | 0.5824 | 960.0 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.41 | 22.32 | 165.00 | -18.08 | 30.49 | 0.5680 | 449.0 | 343.5 | |
| 0.00 | 1.90 | 0.00 | 1.19 | 25.82 | 164.38 | -18.71 | 28.15 | 0.6142 | 629.0 | 499.9 | |
| 0.95 | -21.00 | 0.58 | -21.00 | 23.30 | 164.66 | -18.42 | 30.03 | 0.5822 | 1060.5 | 999999 | |
| 0.00 | 2.59 | 0.00 | 1.56 | 22.23 | 164.74 | -18.34 | 30.93 | 0.5688 | 586.0 | 649.9 | |
| 2.50 | -21.00 | 1.53 | -21.00 | 23.44 | 164.54 | -18.54 | 30.06 | 0.5847 | 854.8 | 999999 | |
| 0.35 | 3.19 | 0.21 | 1.93 | 22.44 | 164.51 | -18.57 | 31.04 | 0.5731 | 827.8 | 605.0 | |
| 6.73 | -21.00 | 4.20 | -21.00 | 25.27 | 164.05 | -19.03 | 29.04 | 0.6098 | 592.8 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.57 | 22.76 | 164.36 | -18.72 | 30.93 | 0.5779 | 345.0 | 297.9 | |
| 4.06 | -21.00 | 2.48 | -21.00 | 23.66 | 164.16 | -18.92 | 30.34 | 0.5901 | 969.4 | 999999 | |
| 2.68 | -21.00 | 1.61 | -21.00 | 22.02 | 164.20 | -18.88 | 31.88 | 0.5703 | -457.1 | 999999 | |
| 2.42 | -21.00 | 1.50 | -21.00 | 24.93 | 163.72 | -19.36 | 29.75 | 0.6081 | 774.1 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.04 | 21.82 | 164.05 | -19.03 | 32.27 | 0.5690 | -615.0 | -470.0 | |
| 0.00 | 0.52 | 0.00 | 0.33 | 25.51 | 163.34 | -19.74 | 29.70 | 0.6174 | 344.0 | 364.2 | |
| 5.18 | -21.00 | 3.24 | -21.00 | 25.09 | 163.31 | -19.77 | 30.12 | 0.6128 | 568.7 | 999999 | |
| 1.98 | -21.00 | 1.22 | -21.00 | 23.39 | 163.41 | -19.67 | 31.57 | 0.5922 | 1294.7 | 999999 | |
| 2.24 | -21.00 | 1.36 | -21.00 | 22.63 | 163.50 | -19.58 | 32.21 | 0.5828 | 951.6 | 999999 | |
| 1.47 | -21.00 | 0.91 | -21.00 | 24.61 | 163.15 | -19.93 | 30.76 | 0.6083 | 925.1 | 999999 | |
| 0.00 | 2.68 | 0.00 | 1.61 | 21.67 | 163.60 | -19.48 | 33.03 | 0.5708 | -151.0 | -186.1 | |
| 96.48 | -21.00 | 59.74 | -21.00 | 23.96 | 162.94 | -20.14 | 31.62 | 0.6023 | 1252.7 | 999999 | |
| 1.04 | -21.00 | 0.65 | -21.00 | 24.94 | 162.78 | -20.30 | 30.91 | 0.6148 | 321.6 | 999999 | |
| 4.14 | 22.18 | 2.65 | 14.16 | 26.38 | 162.23 | -20.85 | 30.27 | 0.6348 | 774.8 | 687.9 | |
| 0.00 | 0.43 | 0.00 | 0.28 | 27.47 | 161.88 | -21.20 | 29.73 | 0.6494 | 445.0 | 382.4 | |
| 2.33 | -44.00 | 1.48 | -44.00 | 25.90 | 162.01 | -21.07 | 30.97 | 0.6309 | 886.9 | 999999 | |
| 4.06 | 236.01 | 2.63 | 156.15 | 27.23 | 161.67 | -21.41 | 30.17 | 0.6480 | 770.0 | -213.6 | |
| 0.00 | 1.73 | 0.00 | 1.02 | 18.63 | 162.79 | -20.29 | 37.45 | 0.5424 | 819.0 | 679.4 | |
| 0.52 | -47.00 | 0.34 | -47.00 | 27.04 | 161.28 | -21.80 | 30.79 | 0.6485 | -172.0 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.17 | 26.32 | 161.43 | -21.65 | 31.26 | 0.6396 | 803.0 | 634.2 | |
| 4.75 | -47.00 | 3.08 | -47.00 | 26.90 | 161.24 | -21.84 | 30.96 | 0.6473 | 536.2 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.71 | 25.47 | 161.38 | -21.70 | 32.09 | 0.6306 | 528.0 | 572.9 | |
| 0.00 | 1.55 | 0.00 | 0.95 | 21.99 | 161.91 | -21.17 | 34.88 | 0.5877 | -369.0 | -266.2 | |
| 5.78 | -47.00 | 3.82 | -47.00 | 28.15 | 160.72 | -22.36 | 30.44 | 0.6643 | -1097.8 | 999999 | |
| 1.64 | -47.00 | 1.09 | -47.00 | 28.82 | 160.53 | -22.55 | 30.08 | 0.6727 | -326.5 | 999999 | |
| 4.57 | 18.64 | 2.93 | 11.92 | 25.77 | 161.11 | -21.97 | 32.13 | 0.6358 | 897.6 | 415.4 | |
| 0.00 | 1.21 | 0.00 | 0.78 | 26.27 | 161.01 | -22.07 | 31.79 | 0.6420 | 650.0 | 524.3 | |
| 5.26 | -47.00 | 3.50 | -47.00 | 28.45 | 160.47 | -22.61 | 30.45 | 0.6693 | -801.5 | 999999 | |
| 0.00 | 5.09 | 0.00 | 3.28 | 26.03 | 160.84 | -22.24 | 32.20 | 0.6405 | 696.0 | 598.8 | |
| 1.38 | -47.00 | 0.92 | -47.00 | 28.58 | 160.22 | -22.86 | 30.62 | 0.6722 | -467.7 | 999999 | |
| 0.00 | 4.57 | 0.00 | 2.79 | 21.56 | 161.57 | -21.51 | 35.76 | 0.5858 | 698.0 | 673.3 | |
| 6.99 | -47.00 | 4.64 | -47.00 | 28.18 | 160.20 | -22.88 | 30.98 | 0.6681 | -923.0 | 999999 | |
| 0.00 | 6.47 | 0.00 | 4.08 | 24.20 | 160.91 | -22.17 | 33.86 | 0.6201 | 814.0 | 581.5 | |
| 1.64 | -47.00 | 1.08 | -47.00 | 27.45 | 160.18 | -22.90 | 31.64 | 0.6605 | -735.1 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.55 | 24.42 | 160.69 | -22.39 | 33.89 | 0.6241 | 590.0 | 446.4 | |
| 9.23 | -47.00 | 6.12 | -47.00 | 27.83 | 159.84 | -23.24 | 31.67 | 0.6669 | -861.2 | 999999 | |
| 0.60 | 17.69 | 0.39 | 11.44 | 25.72 | 160.05 | -23.03 | 33.39 | 0.6429 | 560.4 | 74.3 | |
| 0.00 | 1.29 | 0.00 | 0.86 | 28.14 | 159.48 | -23.60 | 31.79 | 0.6726 | -421.0 | -367.7 | |
| 0.00 | 6.04 | 0.00 | 4.07 | 28.66 | 159.31 | -23.77 | 31.50 | 0.6791 | 18.0 | -140.4 | |
| 0.35 | -67.00 | 0.22 | -67.00 | 25.94 | 159.82 | -23.26 | 33.43 | 0.6470 | -715.5 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.69 | 27.75 | 159.42 | -23.66 | 32.20 | 0.6688 | -550.0 | -491.3 | |
| 0.00 | 0.69 | 0.00 | 0.47 | 28.72 | 158.97 | -24.11 | 31.81 | 0.6820 | -297.0 | -273.1 | |
| 0.00 | 1.21 | 0.00 | 0.77 | 24.76 | 159.56 | -23.52 | 34.85 | 0.6364 | 565.0 | 447.6 | |
| 0.00 | 1.12 | 0.00 | 0.78 | 30.07 | 157.94 | -25.14 | 31.68 | 0.7024 | -531.0 | -459.9 | |
| 0.00 | 1.12 | 0.00 | 0.70 | 22.14 | 159.56 | -23.52 | 37.55 | 0.6088 | 664.0 | 535.7 | |
| 0.00 | 1.81 | 0.00 | 1.18 | 25.39 | 158.85 | -24.23 | 35.01 | 0.6484 | 799.0 | 579.1 | |
| 0.00 | 3.45 | 0.00 | 2.39 | 29.76 | 157.53 | -25.55 | 32.35 | 0.7020 | -671.0 | -517.1 | |
| 0.00 | 3.45 | 0.00 | 2.37 | 29.09 | 157.64 | -25.44 | 32.84 | 0.6947 | -669.0 | -532.8 | |
| 1.29 | 4.06 | 0.87 | 2.71 | 27.16 | 157.83 | -25.25 | 34.41 | 0.6740 | -794.1 | -615.9 | |
| 2.93 | 5.61 | 1.98 | 3.79 | 27.74 | 157.65 | -25.43 | 34.05 | 0.6812 | -657.3 | -521.4 | |
| 0.00 | 1.55 | 0.00 | 1.04 | 27.18 | 157.49 | -25.59 | 34.73 | 0.6767 | -690.0 | -629.5 | |
| 0.00 | 1.55 | 0.00 | 1.02 | 25.52 | 157.88 | -25.20 | 35.92 | 0.6571 | 590.0 | 459.5 | |
| 0.00 | 1.21 | 0.00 | 0.79 | 25.12 | 157.57 | -25.51 | 36.65 | 0.6555 | 533.0 | 512.9 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 25.72 | 157.44 | -25.64 | 36.19 | 0.6626 | 423.0 | 330.0 | |
| 0.00 | 1.04 | 0.00 | 0.74 | 30.31 | 155.80 | -27.28 | 33.52 | 0.7189 | -702.0 | -632.1 | |
| 0.00 | 2.16 | 0.00 | 1.53 | 30.10 | 155.67 | -27.41 | 33.83 | 0.7177 | -704.0 | -659.3 | |
| 0.00 | 0.78 | 0.00 | 0.55 | 30.30 | 155.41 | -27.67 | 33.89 | 0.7213 | -344.0 | -424.2 | |
| 0.00 | 2.24 | 0.00 | 1.62 | 30.74 | 154.45 | -28.63 | 34.37 | 0.7318 | -673.0 | -512.9 | |
| 0.00 | 0.69 | 0.00 | 0.50 | 30.93 | 154.39 | -28.69 | 34.26 | 0.7339 | -593.0 | -498.6 | |
| 0.00 | 0.95 | 0.00 | 0.76 | 34.87 | 151.42 | -31.66 | 33.32 | 0.7863 | -562.0 | -454.6 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |