SDO HMI 2014-08-06 03:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.76 | 444.68 | 42.27 | 254.21 | 9.43 | 172.80 | -29.97 | 81.70 | 0.4999 | 210.1 | 296.1 | |
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back to the solar disc SDO HMI 2014-08-06 03:00:39 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 | 1.09 | 0.00 | 0.57 | 10.02 | 183.83 | -18.94 | 77.04 | 0.3294 | -768.0 | -708.2 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 9.96 | 183.67 | -19.10 | 77.32 | 0.3317 | -767.0 | -586.4 | |
| 0.00 | 1.54 | 0.00 | 0.82 | 6.59 | 180.70 | -22.07 | 87.58 | 0.3752 | -886.0 | -751.1 | |
| 0.00 | 2.17 | 0.00 | 1.16 | 10.02 | 180.33 | -22.44 | 78.60 | 0.3851 | -685.0 | -620.2 | |
| 0.00 | 0.90 | 0.00 | 0.49 | 3.74 | 180.20 | -22.56 | 95.01 | 0.3860 | -776.0 | -633.5 | |
| 0.00 | 1.18 | 0.00 | 0.64 | 9.88 | 179.13 | -23.64 | 79.36 | 0.4036 | 640.0 | 586.2 | |
| 0.00 | 3.07 | 0.00 | 1.66 | 7.52 | 178.88 | -23.89 | 85.25 | 0.4045 | -470.0 | -464.9 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 7.99 | 178.45 | -24.32 | 84.14 | 0.4116 | -720.0 | -591.4 | |
| 0.00 | 1.45 | 0.00 | 0.79 | 2.99 | 178.29 | -24.48 | 96.23 | 0.4179 | -779.0 | -580.8 | |
| 0.00 | 4.79 | 0.00 | 2.61 | 8.46 | 178.02 | -24.75 | 83.07 | 0.4189 | -1018.0 | -825.8 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 14.46 | 177.18 | -25.59 | 69.68 | 0.4479 | -719.0 | -641.6 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 12.16 | 177.33 | -25.44 | 74.67 | 0.4372 | -751.0 | -553.6 | |
| 2.26 | 3.80 | 1.24 | 2.08 | 9.84 | 177.47 | -25.30 | 79.93 | 0.4294 | -1033.8 | -737.6 | |
| 0.00 | 0.72 | 0.00 | 0.40 | 2.91 | 177.79 | -24.98 | 96.26 | 0.4260 | -619.0 | -433.1 | |
| 9.49 | 13.02 | 5.22 | 7.15 | 10.38 | 177.26 | -25.51 | 78.74 | 0.4338 | -1019.7 | -612.3 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 9.89 | 177.19 | -25.57 | 79.89 | 0.4338 | -697.0 | -582.2 | |
| 0.00 | 1.72 | 0.00 | 0.94 | 4.39 | 177.48 | -25.29 | 92.72 | 0.4282 | -719.0 | -675.6 | |
| 0.00 | 0.63 | 0.00 | 0.35 | 7.57 | 177.19 | -25.58 | 85.26 | 0.4312 | -492.0 | -342.1 | |
| 0.00 | 1.09 | 0.00 | 0.60 | 9.94 | 176.92 | -25.85 | 79.85 | 0.4382 | -747.0 | -595.0 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 7.90 | 176.93 | -25.84 | 84.53 | 0.4355 | -806.0 | -714.5 | |
| 0.00 | 2.44 | 0.00 | 1.35 | 10.90 | 176.52 | -26.25 | 77.80 | 0.4462 | -855.0 | -715.0 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 9.56 | 176.60 | -26.17 | 80.79 | 0.4423 | -936.0 | -683.9 | |
| 0.00 | 1.72 | 0.00 | 0.95 | 7.52 | 176.72 | -26.05 | 85.41 | 0.4386 | -780.0 | -652.7 | |
| 0.00 | 1.18 | 0.00 | 0.65 | 9.31 | 176.55 | -26.21 | 81.35 | 0.4427 | -748.0 | -498.0 | |
| 0.00 | 2.35 | 0.00 | 1.30 | 7.60 | 176.51 | -26.26 | 85.23 | 0.4419 | -513.0 | -400.5 | |
| 0.00 | 1.90 | 0.00 | 1.05 | 8.72 | 176.39 | -26.38 | 82.70 | 0.4445 | -611.0 | -470.6 | |
| 0.00 | 1.09 | 0.00 | 0.60 | 10.12 | 176.18 | -26.59 | 79.63 | 0.4498 | -531.0 | -467.6 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 9.38 | 176.03 | -26.74 | 81.30 | 0.4509 | -555.0 | -485.0 | |
| 0.00 | 1.99 | 0.00 | 1.10 | 10.23 | 175.92 | -26.84 | 79.45 | 0.4539 | -649.0 | -527.2 | |
| 0.00 | 1.09 | 0.00 | 0.60 | 7.34 | 176.15 | -26.62 | 85.84 | 0.4475 | -686.0 | -528.2 | |
| 0.00 | 0.81 | 0.00 | 0.45 | 8.89 | 175.97 | -26.80 | 82.40 | 0.4513 | -606.0 | -519.1 | |
| 0.00 | 1.81 | 0.00 | 1.00 | 8.91 | 175.79 | -26.98 | 82.38 | 0.4540 | -732.0 | -619.0 | |
| 0.00 | 0.72 | 0.00 | 0.40 | 3.80 | 176.04 | -26.73 | 93.73 | 0.4516 | -725.0 | -635.2 | |
| 0.00 | 0.99 | 0.00 | 0.55 | 9.11 | 175.53 | -27.23 | 81.98 | 0.4582 | -680.0 | -541.5 | |
| 0.00 | 0.90 | 0.00 | 0.50 | 7.71 | 175.57 | -27.20 | 85.05 | 0.4565 | -544.0 | -407.4 | |
| 0.72 | 88.52 | 0.41 | 50.04 | 9.38 | 174.75 | -28.02 | 81.53 | 0.4705 | -717.8 | 399.5 | |
| 1.81 | 3.53 | 1.01 | 1.98 | 8.86 | 174.65 | -28.12 | 82.66 | 0.4714 | -909.0 | -684.3 | |
| 0.81 | 4.25 | 0.46 | 2.39 | 9.16 | 174.63 | -28.14 | 82.02 | 0.4721 | -830.8 | -617.2 | |
| 0.90 | 14.92 | 0.51 | 8.38 | 10.53 | 174.50 | -28.27 | 79.16 | 0.4760 | 1041.8 | 631.4 | |
| 0.63 | 9.22 | 0.36 | 5.20 | 10.33 | 174.27 | -28.50 | 79.62 | 0.4791 | 932.0 | 641.8 | |
| 0.00 | 0.81 | 0.00 | 0.46 | 10.99 | 174.03 | -28.74 | 78.31 | 0.4840 | 760.0 | 615.2 | |
| 0.00 | 1.09 | 0.00 | 0.61 | 10.80 | 173.91 | -28.86 | 78.73 | 0.4854 | 878.0 | 644.4 | |
| 0.00 | 2.98 | 0.00 | 1.69 | 10.34 | 173.85 | -28.92 | 79.69 | 0.4855 | 893.0 | 911.1 | |
| 0.00 | 0.90 | 0.00 | 0.51 | 11.74 | 173.59 | -29.18 | 76.91 | 0.4920 | 748.0 | 672.5 | |
| 0.00 | 0.72 | 0.00 | 0.41 | 10.18 | 173.69 | -29.08 | 80.06 | 0.4877 | 988.0 | 815.5 | |
| 0.00 | 2.71 | 0.00 | 1.53 | 8.47 | 173.73 | -29.03 | 83.56 | 0.4850 | 735.0 | 596.9 | |
| 0.00 | 1.27 | 0.00 | 0.72 | 10.93 | 173.33 | -29.44 | 78.62 | 0.4943 | 684.0 | 471.4 | |
| 3.44 | -36.00 | 1.95 | -36.00 | 10.04 | 173.38 | -29.39 | 80.40 | 0.4920 | 1100.2 | 999999 | |
| 1.63 | -36.00 | 0.93 | -36.00 | 10.41 | 173.34 | -29.42 | 79.66 | 0.4931 | 1056.4 | 999999 | |
| 5.06 | -36.00 | 2.88 | -36.00 | 10.22 | 173.29 | -29.48 | 80.05 | 0.4936 | 1112.5 | 999999 | |
| 1.54 | -36.00 | 0.88 | -36.00 | 9.97 | 173.18 | -29.59 | 80.58 | 0.4950 | 896.9 | 999999 | |
| 0.00 | 4.07 | 0.00 | 2.32 | 9.73 | 173.13 | -29.64 | 81.09 | 0.4954 | 928.0 | 592.4 | |
| 0.00 | 0.90 | 0.00 | 0.52 | 13.22 | 172.54 | -30.22 | 74.33 | 0.5110 | 740.0 | 603.3 | |
| 0.00 | 0.99 | 0.00 | 0.57 | 10.81 | 172.84 | -29.93 | 78.97 | 0.5013 | 491.0 | 442.9 | |
| 0.00 | 1.18 | 0.00 | 0.67 | 9.96 | 172.86 | -29.91 | 80.67 | 0.4997 | 707.0 | 597.2 | |
| 0.00 | 1.54 | 0.00 | 0.88 | 8.04 | 172.99 | -29.78 | 84.51 | 0.4960 | -624.0 | -488.8 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 9.71 | 172.74 | -30.03 | 81.19 | 0.5012 | 772.0 | 618.1 | |
| 0.00 | 4.52 | 0.00 | 2.58 | 7.20 | 172.67 | -30.10 | 86.21 | 0.5007 | 684.0 | 719.9 | |
| 0.63 | 2.17 | 0.36 | 1.24 | 9.35 | 172.45 | -30.32 | 81.93 | 0.5051 | 1025.7 | 857.3 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 10.02 | 172.38 | -30.38 | 80.62 | 0.5068 | 722.0 | 558.1 | |
| 0.00 | 1.18 | 0.00 | 0.68 | 10.96 | 172.14 | -30.63 | 78.83 | 0.5119 | 859.0 | 709.9 | |
| 0.00 | 1.09 | 0.00 | 0.62 | 10.08 | 172.24 | -30.53 | 80.54 | 0.5091 | 559.0 | 526.6 | |
| 1.09 | 3.71 | 0.62 | 2.13 | 9.07 | 172.26 | -30.51 | 82.52 | 0.5076 | 912.4 | 772.0 | |
| 0.00 | 1.72 | 0.00 | 0.99 | 6.98 | 172.01 | -30.76 | 86.64 | 0.5106 | 741.0 | 627.7 | |
| 0.00 | 2.44 | 0.00 | 1.41 | 7.00 | 171.79 | -30.98 | 86.61 | 0.5138 | 704.0 | 662.8 | |
| 5.33 | 203.80 | 3.09 | 118.64 | 9.64 | 171.49 | -31.28 | 81.50 | 0.5196 | 1047.4 | 404.4 | |
| 3.89 | -66.00 | 2.25 | -66.00 | 9.27 | 171.49 | -31.28 | 82.21 | 0.5192 | 1107.1 | 999999 | |
| 0.00 | 4.52 | 0.00 | 2.62 | 10.64 | 171.31 | -31.46 | 79.61 | 0.5235 | 684.0 | 660.6 | |
| 1.18 | -66.00 | 0.68 | -66.00 | 9.99 | 171.27 | -31.50 | 80.85 | 0.5232 | 716.2 | 999999 | |
| 2.98 | -66.00 | 1.73 | -66.00 | 9.45 | 171.29 | -31.48 | 81.90 | 0.5223 | 1075.5 | 999999 | |
| 3.53 | -66.00 | 2.05 | -66.00 | 9.63 | 171.24 | -31.53 | 81.56 | 0.5233 | 952.5 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 11.57 | 170.98 | -31.79 | 77.92 | 0.5299 | 675.0 | 550.7 | |
| 0.00 | 0.90 | 0.00 | 0.52 | 6.92 | 171.33 | -31.44 | 86.77 | 0.5207 | 648.0 | 539.7 | |
| 4.25 | -66.00 | 2.47 | -66.00 | 9.46 | 170.96 | -31.81 | 81.92 | 0.5272 | 904.0 | 999999 | |
| 0.00 | 0.81 | 0.00 | 0.47 | 7.03 | 171.11 | -31.66 | 86.55 | 0.5240 | 647.0 | 476.0 | |
| 11.12 | -66.00 | 6.48 | -66.00 | 9.03 | 170.90 | -31.87 | 82.74 | 0.5277 | 1033.6 | 999999 | |
| 4.25 | -66.00 | 2.47 | -66.00 | 8.69 | 170.89 | -31.88 | 83.38 | 0.5276 | 880.8 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.95 | 7.23 | 170.98 | -31.79 | 86.16 | 0.5258 | 714.0 | 447.8 | |
| 5.33 | -66.00 | 3.11 | -66.00 | 9.29 | 170.69 | -32.08 | 82.26 | 0.5310 | 860.0 | 999999 | |
| 0.99 | -66.00 | 0.58 | -66.00 | 9.19 | 170.44 | -32.32 | 82.49 | 0.5345 | 659.7 | 999999 | |
| 0.00 | 2.44 | 0.00 | 1.43 | 6.93 | 170.53 | -32.24 | 86.72 | 0.5324 | 467.0 | 458.1 | |
| 0.00 | 0.72 | 0.00 | 0.42 | 6.44 | 170.42 | -32.34 | 87.65 | 0.5342 | 662.0 | 568.6 | |
| 0.90 | 2.53 | 0.53 | 1.49 | 8.97 | 169.92 | -32.85 | 82.93 | 0.5420 | 652.4 | 482.4 | |
| 0.00 | 1.27 | 0.00 | 0.79 | 10.55 | 165.61 | -37.16 | 80.59 | 0.6041 | 691.0 | 547.7 | |
| 0.00 | 1.27 | 0.00 | 0.79 | 9.44 | 164.90 | -37.87 | 82.49 | 0.6130 | 644.0 | 484.9 | |
| 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. | |