SDO HMI 2011-03-04 10:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 284.25 | 1375.81 | 168.86 | 818.31 | 24.21 | 164.24 | 11.34 | 341.02 | 0.5537 | 46.3 | 70.1 | |
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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 |
| 1.38 | 296.33 | 0.86 | 181.99 | 25.74 | 169.87 | 16.96 | 334.02 | 0.6022 | -453.1 | -331.2 | |
| 58.06 | -1.00 | 35.65 | -1.00 | 25.22 | 169.38 | 16.48 | 334.25 | 0.5929 | -1124.6 | 999999 | |
| 1.04 | -1.00 | 0.64 | -1.00 | 25.78 | 169.22 | 16.31 | 334.91 | 0.5989 | -549.5 | 999999 | |
| 2.68 | -1.00 | 1.63 | -1.00 | 24.46 | 168.80 | 15.90 | 334.43 | 0.5799 | -1134.9 | 999999 | |
| 1.04 | -1.00 | 0.63 | -1.00 | 24.60 | 168.58 | 15.68 | 334.85 | 0.5802 | -903.7 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 24.52 | 167.56 | 14.65 | 336.24 | 0.5732 | -715.0 | -579.5 | |
| 1.04 | 7.26 | 0.62 | 4.34 | 23.82 | 167.27 | 14.37 | 336.10 | 0.5625 | -980.6 | -678.4 | |
| 0.00 | 2.94 | 0.00 | 1.75 | 23.60 | 167.01 | 14.11 | 336.31 | 0.5581 | -850.0 | -599.4 | |
| 0.00 | 0.86 | 0.00 | 0.52 | 24.36 | 166.97 | 14.06 | 336.97 | 0.5678 | -664.0 | -595.2 | |
| 0.00 | 0.95 | 0.00 | 0.57 | 24.04 | 166.76 | 13.85 | 337.03 | 0.5625 | -659.0 | -492.1 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 26.27 | 166.92 | 14.01 | 338.41 | 0.5923 | -358.0 | -421.0 | |
| 1.90 | 374.95 | 1.11 | 219.28 | 21.62 | 166.22 | 13.31 | 335.95 | 0.5272 | -1016.0 | -76.3 | |
| 45.36 | -12.00 | 26.51 | -12.00 | 22.13 | 166.00 | 13.09 | 336.70 | 0.5327 | -1035.1 | 999999 | |
| 0.00 | 2.42 | 0.00 | 1.43 | 23.29 | 165.98 | 13.07 | 337.64 | 0.5482 | -455.0 | -450.8 | |
| 0.00 | 1.47 | 0.00 | 0.88 | 24.93 | 166.12 | 13.21 | 338.62 | 0.5707 | -641.0 | -567.0 | |
| 0.00 | 0.69 | 0.00 | 0.40 | 21.00 | 165.73 | 12.82 | 336.21 | 0.5159 | 483.0 | 288.8 | |
| 0.00 | 1.21 | 0.00 | 0.71 | 23.35 | 165.76 | 12.85 | 338.03 | 0.5478 | -139.0 | -77.1 | |
| 2.94 | -12.00 | 1.76 | -12.00 | 24.53 | 165.71 | 12.80 | 338.95 | 0.5633 | -773.9 | 999999 | |
| 5.01 | -12.00 | 2.94 | -12.00 | 22.83 | 165.44 | 12.53 | 338.13 | 0.5390 | -663.9 | 999999 | |
| 6.91 | -12.00 | 4.12 | -12.00 | 24.21 | 165.34 | 12.43 | 339.28 | 0.5570 | -530.4 | 999999 | |
| 0.60 | -12.00 | 0.36 | -12.00 | 23.61 | 165.02 | 12.11 | 339.36 | 0.5473 | 335.4 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.60 | 21.78 | 164.82 | 11.91 | 338.34 | 0.5213 | -578.0 | -469.1 | |
| 0.00 | 3.02 | 0.00 | 1.81 | 24.76 | 165.06 | 12.15 | 340.07 | 0.5631 | -85.0 | -37.8 | |
| 0.00 | 2.16 | 0.00 | 1.25 | 21.51 | 164.67 | 11.76 | 338.38 | 0.5167 | -912.0 | -653.8 | |
| 6.48 | -12.00 | 3.81 | -12.00 | 23.25 | 164.72 | 11.81 | 339.58 | 0.5409 | 672.7 | 999999 | |
| 1.21 | -12.00 | 0.71 | -12.00 | 23.08 | 164.47 | 11.56 | 339.84 | 0.5372 | 807.5 | 999999 | |
| 1.04 | -12.00 | 0.61 | -12.00 | 22.83 | 164.45 | 11.54 | 339.71 | 0.5338 | 632.5 | 999999 | |
| 0.95 | -12.00 | 0.56 | -12.00 | 23.11 | 164.31 | 11.40 | 340.12 | 0.5368 | 673.5 | 999999 | |
| 3.28 | -12.00 | 1.92 | -12.00 | 22.90 | 164.22 | 11.32 | 340.11 | 0.5335 | 958.4 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.52 | 24.94 | 163.87 | 10.97 | 341.99 | 0.5599 | 514.0 | 331.9 | |
| 4.41 | -12.00 | 2.54 | -12.00 | 21.88 | 163.46 | 10.55 | 340.69 | 0.5156 | 843.2 | 999999 | |
| 22.98 | -12.00 | 13.33 | -12.00 | 22.39 | 163.33 | 10.42 | 341.24 | 0.5222 | 999.3 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.78 | 25.60 | 163.43 | 10.52 | 343.05 | 0.5670 | -721.0 | -608.7 | |
| 0.00 | 2.16 | 0.00 | 1.24 | 21.30 | 163.09 | 10.18 | 340.91 | 0.5056 | -795.0 | -625.5 | |
| 0.00 | 2.68 | 0.00 | 1.53 | 20.89 | 162.96 | 10.05 | 340.85 | 0.4991 | -780.0 | -576.8 | |
| 0.00 | 0.43 | 0.00 | 0.24 | 19.01 | 162.65 | 9.74 | 340.04 | 0.4706 | 701.0 | 641.8 | |
| 1.73 | 490.29 | 1.00 | 288.40 | 22.72 | 162.67 | 9.76 | 342.56 | 0.5237 | 854.2 | 409.4 | |
| 0.00 | 2.07 | 0.00 | 1.20 | 22.51 | 162.49 | 9.58 | 342.73 | 0.5200 | 1046.0 | 794.9 | |
| 86.83 | -37.00 | 51.03 | -37.00 | 23.99 | 162.37 | 9.46 | 343.80 | 0.5404 | 1311.3 | 999999 | |
| 0.00 | 1.38 | 0.00 | 0.78 | 19.29 | 162.00 | 9.09 | 341.48 | 0.4714 | 822.0 | 583.6 | |
| 0.00 | 0.78 | 0.00 | 0.45 | 22.09 | 162.14 | 9.23 | 343.08 | 0.5125 | 573.0 | 533.1 | |
| 0.00 | 1.30 | 0.00 | 0.74 | 21.07 | 161.97 | 9.07 | 342.72 | 0.4971 | 614.0 | 477.9 | |
| 0.00 | 15.64 | 0.00 | 8.99 | 22.01 | 161.71 | 8.80 | 343.77 | 0.5095 | 1031.0 | 809.2 | |
| 2.51 | -37.00 | 1.46 | -37.00 | 23.45 | 161.44 | 8.53 | 345.03 | 0.5291 | 1009.7 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.10 | 26.91 | 161.46 | 8.55 | 346.69 | 0.5777 | 715.0 | 529.6 | |
| 2.59 | 14.60 | 1.49 | 8.40 | 22.24 | 161.11 | 8.20 | 344.95 | 0.5104 | 1085.6 | 751.5 | |
| 1.38 | -46.00 | 0.80 | -46.00 | 22.48 | 161.02 | 8.11 | 345.23 | 0.5135 | 913.6 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.09 | 26.51 | 161.22 | 8.31 | 346.86 | 0.5714 | 683.0 | 529.2 | |
| 0.00 | 0.43 | 0.00 | 0.28 | 31.62 | 161.65 | 8.74 | 348.32 | 0.6416 | -423.0 | -454.4 | |
| 0.00 | 1.12 | 0.00 | 0.64 | 21.93 | 160.63 | 7.73 | 345.61 | 0.5040 | 926.0 | 665.9 | |
| 2.59 | 7.86 | 1.56 | 4.73 | 26.46 | 160.62 | 7.71 | 347.77 | 0.5688 | 891.4 | 829.1 | |
| 0.00 | 1.12 | 0.00 | 0.64 | 22.18 | 159.58 | 6.67 | 347.62 | 0.5041 | 720.0 | 632.4 | |
| 0.00 | 8.12 | 0.00 | 4.85 | 26.08 | 159.29 | 6.38 | 349.69 | 0.5597 | 828.0 | 743.1 | |
| 0.00 | 1.47 | 0.00 | 0.87 | 25.51 | 159.16 | 6.25 | 349.69 | 0.5513 | 805.0 | 670.8 | |
| 0.00 | 1.12 | 0.00 | 0.66 | 25.40 | 158.92 | 6.01 | 350.04 | 0.5491 | 830.0 | 695.1 | |
| 1.81 | 4.41 | 1.09 | 2.64 | 26.47 | 158.88 | 5.97 | 350.47 | 0.5642 | 838.0 | 717.9 | |
| 3.11 | 76.20 | 1.90 | 46.74 | 28.09 | 158.93 | 6.02 | 350.90 | 0.5873 | -984.1 | -130.8 | |
| 9.85 | -57.00 | 6.04 | -57.00 | 28.39 | 158.78 | 5.87 | 351.21 | 0.5910 | -871.8 | 999999 | |
| 0.00 | 2.07 | 0.00 | 1.23 | 25.39 | 158.43 | 5.52 | 350.84 | 0.5478 | 886.0 | 770.0 | |
| 0.00 | 0.78 | 0.00 | 0.46 | 25.57 | 158.43 | 5.52 | 350.88 | 0.5504 | 602.0 | 502.0 | |
| 0.00 | 3.71 | 0.00 | 2.23 | 26.64 | 158.45 | 5.54 | 351.19 | 0.5657 | 663.0 | 608.4 | |
| 0.00 | 1.99 | 0.00 | 1.17 | 25.32 | 158.12 | 5.22 | 351.31 | 0.5460 | 853.0 | 622.7 | |
| 0.00 | 1.64 | 0.00 | 0.97 | 25.53 | 158.10 | 5.19 | 351.41 | 0.5490 | 795.0 | 715.0 | |
| 0.00 | 1.21 | 0.00 | 0.70 | 23.49 | 157.07 | 4.16 | 352.57 | 0.5170 | 736.0 | 541.9 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 27.45 | 157.05 | 4.14 | 353.58 | 0.5746 | -683.0 | -574.6 | |
| 1.38 | 3.71 | 0.84 | 2.26 | 27.96 | 157.03 | 4.12 | 353.71 | 0.5818 | -749.2 | -629.9 | |
| 0.00 | 0.69 | 0.00 | 0.43 | 29.58 | 156.72 | 3.81 | 354.49 | 0.6040 | -616.0 | -527.5 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 29.88 | 156.73 | 3.82 | 354.53 | 0.6082 | -597.0 | -455.9 | |
| 1.56 | 4.15 | 0.97 | 2.59 | 30.10 | 156.70 | 3.80 | 354.60 | 0.6112 | -571.9 | -544.0 | |
| 0.60 | 4.23 | 0.37 | 2.62 | 29.43 | 156.51 | 3.60 | 354.77 | 0.6017 | -895.9 | -688.5 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 28.80 | 156.42 | 3.51 | 354.79 | 0.5927 | -708.0 | -579.9 | |
| 0.00 | 1.21 | 0.00 | 0.75 | 29.69 | 156.35 | 3.44 | 355.04 | 0.6051 | -633.0 | -500.6 | |
| 0.00 | 1.73 | 0.00 | 1.07 | 29.90 | 155.39 | 2.48 | 356.44 | 0.6071 | -721.0 | -553.5 | |
| 0.00 | 2.76 | 0.00 | 1.72 | 29.90 | 153.64 | 0.73 | 358.95 | 0.6060 | -892.0 | -683.4 | |
| 0.00 | 1.38 | 0.00 | 0.86 | 29.71 | 153.30 | 0.39 | 359.44 | 0.6033 | -597.0 | -599.7 | |
| 0.00 | 2.68 | 0.00 | 1.57 | 24.97 | 153.15 | 0.24 | 359.59 | 0.5351 | 554.0 | 485.6 | |
| 0.00 | 1.90 | 0.00 | 1.12 | 25.25 | 152.95 | 0.04 | 359.92 | 0.5392 | 687.0 | 624.1 | |
| 0.00 | 0.52 | 0.00 | 0.32 | 30.23 | 152.40 | -0.50 | 0.72 | 0.6107 | -208.0 | -166.3 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 32.18 | 151.69 | -1.22 | 1.62 | 0.6374 | -592.0 | -487.5 | |
| 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. | |