SDO HMI 2011-03-04 06:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 256.88 | 1394.44 | 151.37 | 824.46 | 24.37 | 164.17 | 9.08 | 344.67 | 0.5466 | 95.4 | 73.5 | |
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back to the solar disc SDO HMI 2011-03-04 06:58:59 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 |
| 5.10 | 312.70 | 3.12 | 190.00 | 25.81 | 169.50 | 14.40 | 337.55 | 0.5886 | -755.7 | -359.6 | |
| 45.53 | -1.00 | 27.64 | -1.00 | 25.21 | 169.36 | 14.26 | 337.31 | 0.5800 | -1181.6 | 999999 | |
| 1.99 | -1.00 | 1.19 | -1.00 | 24.49 | 168.90 | 13.81 | 337.44 | 0.5682 | -1184.6 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 23.61 | 167.34 | 12.24 | 339.15 | 0.5481 | -785.0 | -629.8 | |
| 1.64 | 2.16 | 0.97 | 1.28 | 23.85 | 167.33 | 12.23 | 339.33 | 0.5513 | -881.0 | -751.2 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 24.19 | 167.13 | 12.03 | 339.88 | 0.5549 | -727.0 | -617.5 | |
| 0.00 | 0.95 | 0.00 | 0.56 | 23.98 | 167.11 | 12.01 | 339.77 | 0.5520 | -695.0 | -660.4 | |
| 0.00 | 2.94 | 0.00 | 1.73 | 23.52 | 166.93 | 11.84 | 339.72 | 0.5449 | -872.0 | -706.1 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 24.40 | 167.02 | 11.92 | 340.19 | 0.5572 | -831.0 | -683.4 | |
| 0.00 | 3.02 | 0.00 | 1.79 | 24.11 | 166.89 | 11.79 | 340.19 | 0.5527 | -792.0 | -602.3 | |
| 0.00 | 2.25 | 0.00 | 1.34 | 24.60 | 166.87 | 11.77 | 340.55 | 0.5592 | -641.0 | -537.0 | |
| 0.00 | 1.12 | 0.00 | 0.68 | 26.19 | 166.99 | 11.90 | 341.37 | 0.5812 | -551.0 | -349.9 | |
| 0.00 | 0.95 | 0.00 | 0.56 | 23.34 | 166.69 | 11.59 | 339.99 | 0.5412 | -615.0 | -506.2 | |
| 18.58 | 332.92 | 10.75 | 193.19 | 21.96 | 166.11 | 11.01 | 339.96 | 0.5191 | -1071.1 | -39.2 | |
| 1.81 | -14.00 | 1.05 | -14.00 | 21.61 | 165.95 | 10.86 | 339.98 | 0.5135 | -1245.3 | 999999 | |
| 13.57 | -14.00 | 7.87 | -14.00 | 22.26 | 165.87 | 10.78 | 340.57 | 0.5222 | -900.2 | 999999 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 24.86 | 166.06 | 10.96 | 341.95 | 0.5590 | -765.0 | -638.6 | |
| 0.95 | -14.00 | 0.55 | -14.00 | 22.90 | 165.59 | 10.50 | 341.45 | 0.5298 | -834.8 | 999999 | |
| 2.51 | -14.00 | 1.44 | -14.00 | 21.70 | 165.37 | 10.28 | 341.03 | 0.5119 | -940.5 | 999999 | |
| 0.00 | 5.70 | 0.00 | 3.31 | 22.55 | 165.44 | 10.34 | 341.49 | 0.5242 | -253.0 | -241.9 | |
| 4.49 | -14.00 | 2.66 | -14.00 | 24.43 | 165.49 | 10.39 | 342.57 | 0.5505 | -643.2 | 999999 | |
| 8.99 | -14.00 | 5.30 | -14.00 | 24.07 | 165.13 | 10.03 | 342.93 | 0.5440 | -429.5 | 999999 | |
| 0.00 | 3.20 | 0.00 | 1.90 | 24.76 | 165.02 | 9.92 | 343.51 | 0.5532 | -106.0 | -50.6 | |
| 0.00 | 0.95 | 0.00 | 0.55 | 21.72 | 164.66 | 9.56 | 342.27 | 0.5088 | 367.0 | 267.5 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 21.44 | 164.58 | 9.48 | 342.23 | 0.5045 | -728.0 | -558.2 | |
| 16.85 | -14.00 | 9.80 | -14.00 | 23.01 | 164.39 | 9.29 | 343.52 | 0.5260 | 880.8 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.76 | 23.59 | 164.07 | 8.97 | 344.38 | 0.5329 | 384.0 | 279.1 | |
| 0.00 | 0.95 | 0.00 | 0.55 | 21.83 | 163.79 | 8.70 | 343.85 | 0.5067 | 484.0 | 325.7 | |
| 8.81 | -14.00 | 5.07 | -14.00 | 22.21 | 163.72 | 8.62 | 344.20 | 0.5117 | 958.1 | 999999 | |
| 1.30 | 505.90 | 0.75 | 295.92 | 23.31 | 163.66 | 8.56 | 344.91 | 0.5273 | 789.7 | 427.0 | |
| 1.12 | -14.00 | 0.64 | -14.00 | 21.62 | 163.26 | 8.16 | 344.67 | 0.5014 | 678.4 | 999999 | |
| 8.64 | -14.00 | 4.98 | -14.00 | 22.54 | 163.25 | 8.15 | 345.19 | 0.5147 | 1018.6 | 999999 | |
| 0.00 | 2.16 | 0.00 | 1.23 | 21.07 | 163.07 | 7.97 | 344.70 | 0.4927 | -879.0 | -715.6 | |
| 1.64 | -30.00 | 0.96 | -30.00 | 23.57 | 163.18 | 8.09 | 345.84 | 0.5293 | 1167.8 | 999999 | |
| 1.12 | -14.00 | 0.64 | -14.00 | 21.72 | 163.07 | 7.98 | 345.06 | 0.5021 | -491.1 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.39 | 19.16 | 162.75 | 7.65 | 344.17 | 0.4631 | 503.0 | 441.9 | |
| 0.00 | 1.38 | 0.00 | 0.77 | 18.46 | 162.62 | 7.53 | 343.98 | 0.4521 | 941.0 | 802.1 | |
| 0.00 | 1.12 | 0.00 | 0.69 | 27.61 | 163.09 | 7.99 | 347.81 | 0.5859 | 645.0 | 503.3 | |
| 84.59 | -30.00 | 49.44 | -30.00 | 24.04 | 162.32 | 7.23 | 347.50 | 0.5332 | 1339.0 | 999999 | |
| 1.90 | 2.94 | 1.09 | 1.68 | 22.11 | 162.19 | 7.09 | 346.84 | 0.5046 | 820.1 | 706.0 | |
| 0.00 | 1.21 | 0.00 | 0.69 | 21.13 | 162.14 | 7.04 | 346.44 | 0.4899 | 666.0 | 545.9 | |
| 0.00 | 1.21 | 0.00 | 0.72 | 25.94 | 162.17 | 7.08 | 348.54 | 0.5598 | 412.0 | 375.2 | |
| 0.00 | 1.30 | 0.00 | 0.74 | 22.55 | 161.76 | 6.66 | 347.82 | 0.5096 | 794.0 | 575.2 | |
| 0.00 | 2.25 | 0.00 | 1.37 | 27.63 | 161.91 | 6.81 | 349.57 | 0.5828 | 632.0 | 487.1 | |
| 0.00 | 0.95 | 0.00 | 0.58 | 27.55 | 161.77 | 6.67 | 349.76 | 0.5814 | 818.0 | 637.2 | |
| 2.94 | 30.41 | 1.68 | 17.41 | 22.27 | 161.39 | 6.29 | 348.35 | 0.5044 | 1125.0 | 696.1 | |
| 0.00 | 1.73 | 0.00 | 0.98 | 21.62 | 161.23 | 6.13 | 348.36 | 0.4942 | 895.0 | 702.8 | |
| 2.85 | -46.00 | 1.63 | -46.00 | 22.40 | 161.13 | 6.04 | 348.86 | 0.5056 | 892.8 | 999999 | |
| 0.00 | 2.76 | 0.00 | 1.59 | 22.85 | 160.99 | 5.90 | 349.29 | 0.5117 | 568.0 | 480.1 | |
| 0.00 | 0.78 | 0.00 | 0.44 | 21.95 | 160.86 | 5.76 | 349.18 | 0.4981 | 867.0 | 689.9 | |
| 0.00 | 0.52 | 0.00 | 0.31 | 26.74 | 160.91 | 5.82 | 350.79 | 0.5680 | 474.0 | 522.3 | |
| 2.76 | 8.99 | 1.66 | 5.38 | 26.53 | 160.70 | 5.61 | 351.05 | 0.5644 | 897.1 | 732.1 | |
| 0.00 | 1.38 | 0.00 | 0.84 | 27.50 | 160.75 | 5.66 | 351.27 | 0.5783 | 698.0 | 604.9 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 26.88 | 160.49 | 5.39 | 351.50 | 0.5690 | 627.0 | 527.2 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 26.06 | 160.21 | 5.12 | 351.69 | 0.5566 | 728.0 | 610.7 | |
| 0.00 | 1.56 | 0.00 | 0.94 | 27.13 | 159.69 | 4.60 | 352.79 | 0.5709 | 548.0 | 418.4 | |
| 0.00 | 1.04 | 0.00 | 0.60 | 23.97 | 159.54 | 4.44 | 352.22 | 0.5249 | 781.0 | 552.0 | |
| 0.00 | 1.12 | 0.00 | 0.67 | 26.80 | 159.61 | 4.52 | 352.84 | 0.5661 | 659.0 | 476.3 | |
| 0.00 | 4.58 | 0.00 | 2.72 | 26.15 | 159.42 | 4.33 | 352.98 | 0.5565 | 790.0 | 639.7 | |
| 0.00 | 4.49 | 0.00 | 2.65 | 25.41 | 159.16 | 4.07 | 353.22 | 0.5452 | 859.0 | 658.4 | |
| 0.95 | 4.75 | 0.57 | 2.84 | 26.44 | 158.97 | 3.87 | 353.78 | 0.5598 | 817.0 | 742.7 | |
| 0.00 | 1.47 | 0.00 | 0.87 | 25.40 | 158.93 | 3.84 | 353.61 | 0.5448 | 835.0 | 694.9 | |
| 14.78 | 79.41 | 9.01 | 48.53 | 28.24 | 158.93 | 3.83 | 354.21 | 0.5855 | -956.1 | -154.6 | |
| 0.00 | 2.59 | 0.00 | 1.54 | 26.22 | 158.76 | 3.66 | 354.06 | 0.5563 | 675.0 | 436.5 | |
| 0.00 | 1.38 | 0.00 | 0.81 | 25.22 | 158.66 | 3.57 | 354.01 | 0.5417 | 885.0 | 701.8 | |
| 0.00 | 3.37 | 0.00 | 1.98 | 25.33 | 158.50 | 3.41 | 354.30 | 0.5430 | 738.0 | 706.3 | |
| 0.00 | 1.12 | 0.00 | 0.66 | 24.55 | 158.48 | 3.38 | 354.18 | 0.5316 | 807.0 | 667.4 | |
| 0.00 | 1.38 | 0.00 | 0.83 | 26.61 | 158.54 | 3.44 | 354.49 | 0.5617 | 709.0 | 582.8 | |
| 0.00 | 1.12 | 0.00 | 0.66 | 25.15 | 158.23 | 3.14 | 354.72 | 0.5400 | 717.0 | 625.4 | |
| 0.00 | 1.21 | 0.00 | 0.71 | 25.50 | 158.14 | 3.05 | 354.93 | 0.5451 | 821.0 | 698.6 | |
| 0.00 | 1.30 | 0.00 | 0.77 | 26.43 | 158.00 | 2.91 | 355.32 | 0.5584 | 583.0 | 428.2 | |
| 0.00 | 1.21 | 0.00 | 0.69 | 22.16 | 157.52 | 2.42 | 355.44 | 0.4945 | 659.0 | 525.5 | |
| 0.00 | 1.04 | 0.00 | 0.62 | 26.24 | 157.43 | 2.34 | 356.21 | 0.5551 | -726.0 | -533.8 | |
| 0.00 | 1.38 | 0.00 | 0.83 | 27.43 | 157.19 | 2.09 | 356.74 | 0.5720 | -681.0 | -565.4 | |
| 0.00 | 3.89 | 0.00 | 2.35 | 27.76 | 157.13 | 2.03 | 356.87 | 0.5766 | -743.0 | -574.7 | |
| 0.00 | 1.04 | 0.00 | 0.64 | 28.78 | 157.08 | 1.98 | 357.05 | 0.5911 | -632.0 | -477.4 | |
| 0.00 | 1.21 | 0.00 | 0.73 | 28.05 | 157.00 | 1.90 | 357.10 | 0.5807 | -682.0 | -525.1 | |
| 0.00 | 1.73 | 0.00 | 1.07 | 29.37 | 156.82 | 1.72 | 357.49 | 0.5993 | -633.0 | -511.0 | |
| 0.00 | 2.16 | 0.00 | 1.34 | 29.93 | 156.76 | 1.66 | 357.62 | 0.6070 | -727.0 | -607.2 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 29.63 | 156.72 | 1.62 | 357.65 | 0.6028 | -460.0 | -440.7 | |
| 1.47 | 3.46 | 0.91 | 2.13 | 29.26 | 156.61 | 1.52 | 357.78 | 0.5976 | -778.0 | -675.1 | |
| 0.00 | 2.51 | 0.00 | 1.58 | 31.06 | 156.60 | 1.51 | 357.92 | 0.6225 | -748.0 | -549.7 | |
| 0.00 | 1.56 | 0.00 | 0.97 | 29.93 | 156.55 | 1.46 | 357.91 | 0.6069 | -546.0 | -488.1 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 28.85 | 156.47 | 1.37 | 357.96 | 0.5918 | -618.0 | -533.4 | |
| 0.00 | 2.25 | 0.00 | 1.44 | 32.29 | 155.99 | 0.90 | 358.81 | 0.6389 | -714.0 | -502.1 | |
| 0.00 | 1.30 | 0.00 | 0.80 | 29.26 | 155.79 | 0.70 | 358.98 | 0.5972 | -734.0 | -585.1 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 29.52 | 155.56 | 0.46 | 359.33 | 0.6008 | -652.0 | -631.3 | |
| 0.00 | 0.60 | 0.00 | 0.39 | 31.67 | 153.82 | -1.28 | 1.73 | 0.6308 | -567.0 | -458.7 | |
| 0.00 | 1.12 | 0.00 | 0.70 | 29.93 | 153.70 | -1.39 | 2.00 | 0.6069 | -844.0 | -725.1 | |
| 0.00 | 1.30 | 0.00 | 0.80 | 29.59 | 153.64 | -1.46 | 2.11 | 0.6022 | -792.0 | -608.7 | |
| 0.00 | 0.86 | 0.00 | 0.55 | 31.75 | 153.40 | -1.70 | 2.29 | 0.6320 | -601.0 | -515.4 | |
| 0.00 | 0.78 | 0.00 | 0.46 | 25.07 | 153.11 | -1.99 | 3.36 | 0.5376 | 665.0 | 492.7 | |
| 0.00 | 1.38 | 0.00 | 0.87 | 31.14 | 152.54 | -2.56 | 3.52 | 0.6244 | -751.0 | -525.7 | |
| 0.00 | 1.30 | 0.00 | 0.80 | 29.61 | 151.41 | -3.68 | 5.32 | 0.6044 | -689.0 | -572.4 | |
| 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. | |