SDO HMI 2014-03-18 11:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.29 | 628.35 | 52.71 | 330.99 | 12.25 | 261.24 | -1.28 | 346.58 | 0.3410 | -744.2 | -368.0 | |
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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 |
| 0.00 | 1.74 | 0.00 | 0.92 | 13.31 | 265.85 | 3.32 | 350.82 | 0.3543 | 835.0 | 651.0 | |
| 95.68 | 551.21 | 50.23 | 289.34 | 12.25 | 262.74 | 0.22 | 359.36 | 0.3326 | -1477.5 | -457.0 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 14.42 | 262.38 | -0.15 | 0.39 | 0.3681 | -683.0 | -528.3 | |
| 2.52 | -2.00 | 1.33 | -2.00 | 12.70 | 261.46 | -1.07 | 3.08 | 0.3404 | -830.6 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 14.29 | 260.93 | -1.60 | 4.24 | 0.3671 | -691.0 | -577.6 | |
| 0.00 | 1.31 | 0.00 | 0.69 | 14.07 | 260.75 | -1.78 | 4.77 | 0.3637 | -927.0 | -762.2 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 14.14 | 260.56 | -1.97 | 5.25 | 0.3650 | -895.0 | -754.5 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 14.17 | 260.10 | -2.43 | 6.46 | 0.3663 | -790.0 | -695.5 | |
| 0.00 | 1.83 | 0.00 | 0.97 | 14.40 | 259.76 | -2.77 | 7.28 | 0.3706 | -799.0 | -676.0 | |
| 0.00 | 2.61 | 0.00 | 1.37 | 12.36 | 259.69 | -2.84 | 8.27 | 0.3377 | -792.0 | -677.4 | |
| 0.00 | 2.18 | 0.00 | 1.14 | 11.76 | 259.57 | -2.96 | 8.89 | 0.3282 | -876.0 | -755.4 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 14.14 | 259.30 | -3.23 | 8.58 | 0.3676 | -636.0 | -516.5 | |
| 0.00 | 4.09 | 0.00 | 2.15 | 11.89 | 258.99 | -3.54 | 10.53 | 0.3319 | -1265.0 | -872.7 | |
| 0.00 | 2.35 | 0.00 | 1.23 | 11.64 | 258.87 | -3.66 | 11.02 | 0.3282 | -648.0 | -705.9 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 13.06 | 258.82 | -3.71 | 10.36 | 0.3514 | -681.0 | -500.0 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 11.70 | 258.63 | -3.90 | 11.70 | 0.3301 | -943.0 | -806.8 | |
| 0.00 | 0.87 | 0.00 | 0.46 | 11.90 | 258.29 | -4.24 | 12.55 | 0.3344 | -761.0 | -629.3 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 12.47 | 258.25 | -4.28 | 12.29 | 0.3437 | -626.0 | -477.9 | |
| 0.00 | 0.70 | 0.00 | 0.37 | 11.65 | 258.08 | -4.45 | 13.33 | 0.3311 | -661.0 | -559.4 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 11.43 | 257.75 | -4.78 | 14.45 | 0.3289 | -655.0 | -601.4 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 13.21 | 255.16 | -7.37 | 19.86 | 0.3693 | -890.0 | -733.9 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 10.12 | 253.55 | -8.98 | 27.56 | 0.3335 | 841.0 | 715.2 | |
| 0.00 | 5.49 | 0.00 | 2.93 | 12.66 | 252.57 | -9.96 | 26.66 | 0.3776 | 761.0 | 687.7 | |
| 0.00 | 1.31 | 0.00 | 0.70 | 13.15 | 251.99 | -10.54 | 27.38 | 0.3889 | 815.0 | 693.8 | |
| 0.00 | 2.70 | 0.00 | 1.46 | 13.55 | 251.19 | -11.33 | 28.62 | 0.4006 | 657.0 | 618.1 | |
| 0.00 | 1.39 | 0.00 | 0.76 | 15.39 | 250.97 | -11.55 | 26.95 | 0.4279 | -641.0 | -543.9 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 15.44 | 249.16 | -13.36 | 30.39 | 0.4422 | -633.0 | -446.0 | |
| 0.00 | 0.87 | 0.00 | 0.47 | 13.22 | 248.44 | -14.08 | 34.60 | 0.4190 | 679.0 | 482.1 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 10.50 | 247.80 | -14.73 | 39.98 | 0.3907 | 943.0 | 822.0 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 12.06 | 247.25 | -15.28 | 38.53 | 0.4155 | 768.0 | 635.3 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 13.36 | 247.07 | -15.46 | 36.93 | 0.4334 | 656.0 | 512.5 | |
| 0.00 | 1.31 | 0.00 | 0.71 | 11.50 | 246.99 | -15.54 | 39.87 | 0.4112 | 659.0 | 665.1 | |
| 0.00 | 2.87 | 0.00 | 1.56 | 11.79 | 246.91 | -15.61 | 39.56 | 0.4155 | 901.0 | 694.7 | |
| 0.00 | 2.35 | 0.00 | 1.28 | 11.42 | 245.70 | -16.83 | 42.27 | 0.4237 | 844.0 | 728.0 | |
| 0.00 | 1.31 | 0.00 | 0.71 | 11.31 | 245.29 | -17.24 | 43.13 | 0.4268 | 989.0 | 784.0 | |
| 0.00 | 1.92 | 0.00 | 1.05 | 11.85 | 245.13 | -17.40 | 42.53 | 0.4348 | 777.0 | 589.4 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 13.02 | 244.57 | -17.96 | 41.65 | 0.4540 | 614.0 | 547.8 | |
| 2.09 | 7.31 | 1.15 | 4.02 | 10.49 | 243.87 | -18.66 | 46.78 | 0.4335 | 973.8 | 774.8 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 8.97 | 243.83 | -18.70 | 49.54 | 0.4180 | 877.0 | 747.3 | |
| 0.00 | 0.44 | 0.00 | 0.24 | 11.22 | 243.60 | -18.93 | 45.97 | 0.4444 | 206.0 | 206.6 | |
| 0.00 | 3.83 | 0.00 | 2.11 | 11.01 | 243.55 | -18.98 | 46.41 | 0.4427 | 793.0 | 697.3 | |
| 0.00 | 2.26 | 0.00 | 1.27 | 12.83 | 243.00 | -19.53 | 44.33 | 0.4684 | 719.0 | 598.4 | |
| 0.00 | 2.00 | 0.00 | 1.12 | 10.63 | 241.41 | -21.12 | 50.09 | 0.4636 | 903.0 | 791.3 | |
| 0.00 | 1.48 | 0.00 | 0.83 | 11.03 | 241.05 | -21.48 | 49.92 | 0.4717 | 696.0 | 538.8 | |
| 0.00 | 0.96 | 0.00 | 0.54 | 11.78 | 240.99 | -21.54 | 48.77 | 0.4798 | 616.0 | 472.3 | |
| 0.00 | 0.78 | 0.00 | 0.45 | 12.05 | 240.15 | -22.38 | 49.45 | 0.4921 | 515.0 | 406.4 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 13.65 | 239.73 | -22.80 | 47.53 | 0.5126 | 657.0 | 475.1 | |
| 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. | |