SDO HMI 2014-07-31 19:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 107.22 | 606.33 | 59.75 | 339.16 | -7.83 | 249.50 | -23.80 | 119.57 | 0.4614 | 591.7 | 259.5 | |
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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 | 2.71 | 0.00 | 1.45 | -7.38 | 256.17 | -17.13 | 127.31 | 0.3689 | 862.0 | 725.3 | |
| 0.00 | 5.79 | 0.00 | 3.09 | -7.14 | 255.83 | -17.48 | 126.24 | 0.3710 | 768.0 | 753.2 | |
| 0.00 | 2.08 | 0.00 | 1.13 | -10.27 | 255.09 | -18.22 | 131.37 | 0.4116 | 892.0 | 740.2 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -10.72 | 254.93 | -18.38 | 131.95 | 0.4182 | 721.0 | 575.4 | |
| 0.00 | 2.53 | 0.00 | 1.36 | -5.82 | 253.33 | -19.98 | 119.77 | 0.3932 | 879.0 | 685.2 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -5.89 | 253.07 | -20.24 | 119.60 | 0.3975 | 733.0 | 605.8 | |
| 0.00 | 1.00 | 0.00 | 0.54 | -5.94 | 252.51 | -20.80 | 119.03 | 0.4056 | 716.0 | 549.4 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -5.00 | 252.09 | -21.22 | 116.47 | 0.4045 | 563.0 | 424.3 | |
| 0.54 | 1.54 | 0.30 | 0.84 | -7.18 | 251.73 | -21.58 | 120.71 | 0.4262 | -647.8 | -560.2 | |
| 0.54 | 2.62 | 0.30 | 1.44 | -7.13 | 251.37 | -21.94 | 120.19 | 0.4307 | 963.3 | 802.1 | |
| 15.75 | 539.25 | 8.68 | 301.11 | -7.96 | 251.09 | -22.22 | 121.50 | 0.4410 | 1079.7 | 306.0 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -0.38 | 251.16 | -22.15 | 104.77 | 0.3915 | 780.0 | 649.8 | |
| 2.71 | -11.00 | 1.50 | -11.00 | -7.37 | 250.79 | -22.52 | 120.01 | 0.4404 | 1115.8 | 999999 | |
| 0.81 | -11.00 | 0.45 | -11.00 | -8.32 | 250.60 | -22.71 | 121.64 | 0.4504 | 469.6 | 999999 | |
| 0.63 | -11.00 | 0.35 | -11.00 | -7.83 | 250.43 | -22.88 | 120.50 | 0.4488 | 567.6 | 999999 | |
| 0.00 | 2.81 | 0.00 | 1.57 | -9.83 | 249.89 | -23.41 | 123.61 | 0.4721 | -880.0 | -788.4 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -9.07 | 249.95 | -23.36 | 122.30 | 0.4651 | 432.0 | 238.0 | |
| 1.81 | -11.00 | 1.01 | -11.00 | -7.47 | 249.85 | -23.46 | 119.18 | 0.4539 | 1161.1 | 999999 | |
| 29.59 | -11.00 | 16.48 | -11.00 | -7.79 | 249.66 | -23.64 | 119.60 | 0.4588 | 1215.8 | 999999 | |
| 10.23 | -11.00 | 5.69 | -11.00 | -7.42 | 249.65 | -23.65 | 118.87 | 0.4562 | 1390.3 | 999999 | |
| 4.98 | -11.00 | 2.77 | -11.00 | -7.27 | 249.39 | -23.91 | 118.32 | 0.4586 | 1071.4 | 999999 | |
| 16.11 | -11.00 | 9.00 | -11.00 | -7.50 | 249.18 | -24.13 | 118.54 | 0.4632 | 1195.7 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -10.91 | 248.92 | -24.38 | 124.42 | 0.4934 | -840.0 | -684.5 | |
| 0.54 | -11.00 | 0.31 | -11.00 | -9.30 | 248.75 | -24.56 | 121.43 | 0.4826 | 647.2 | 999999 | |
| 19.18 | -11.00 | 10.76 | -11.00 | -7.67 | 248.80 | -24.51 | 118.48 | 0.4697 | 897.9 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -8.97 | 248.61 | -24.70 | 120.67 | 0.4819 | 454.0 | 387.6 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -8.81 | 248.58 | -24.72 | 120.37 | 0.4810 | 908.0 | 696.2 | |
| 1.72 | -11.00 | 0.97 | -11.00 | -7.72 | 248.49 | -24.82 | 118.26 | 0.4741 | 827.1 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.62 | -9.77 | 248.17 | -25.14 | 121.66 | 0.4938 | -736.0 | -691.3 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -11.65 | 247.89 | -25.41 | 124.56 | 0.5124 | -830.0 | -625.6 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -10.12 | 248.00 | -25.31 | 122.10 | 0.4987 | -573.0 | -421.2 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -11.97 | 247.83 | -25.48 | 125.01 | 0.5158 | -836.0 | -679.8 | |
| 1.36 | -11.00 | 0.77 | -11.00 | -8.55 | 247.92 | -25.38 | 119.25 | 0.4878 | 647.6 | 999999 | |
| 0.00 | 1.72 | 0.00 | 1.00 | -12.08 | 247.54 | -25.77 | 124.88 | 0.5203 | -823.0 | -727.2 | |
| 0.72 | 1.81 | 0.41 | 1.03 | -9.38 | 247.69 | -25.62 | 120.49 | 0.4971 | -901.8 | -741.3 | |
| 0.00 | 1.09 | 0.00 | 0.63 | -12.09 | 247.33 | -25.98 | 124.68 | 0.5229 | -606.0 | -447.2 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -11.58 | 247.35 | -25.96 | 123.87 | 0.5185 | -709.0 | -563.5 | |
| 0.00 | 1.63 | 0.00 | 0.95 | -12.43 | 246.84 | -26.47 | 124.73 | 0.5316 | -760.0 | -567.5 | |
| 0.00 | 1.63 | 0.00 | 0.95 | -11.74 | 246.64 | -26.67 | 123.42 | 0.5286 | -734.0 | -645.9 | |
| 0.00 | 1.81 | 0.00 | 1.03 | -7.05 | 246.62 | -26.68 | 115.32 | 0.4950 | 801.0 | 709.4 | |
| 0.00 | 0.81 | 0.00 | 0.48 | -11.44 | 246.25 | -27.06 | 122.56 | 0.5310 | -604.0 | -476.7 | |
| 0.00 | 1.90 | 0.00 | 1.14 | -14.68 | 245.61 | -27.70 | 126.92 | 0.5645 | 568.0 | 443.2 | |
| 0.00 | 1.63 | 0.00 | 0.95 | -11.14 | 245.93 | -27.37 | 121.77 | 0.5327 | -686.0 | -575.7 | |
| 0.00 | 1.18 | 0.00 | 0.69 | -10.92 | 245.71 | -27.60 | 121.22 | 0.5339 | -790.0 | -618.5 | |
| 0.00 | 1.99 | 0.00 | 1.17 | -11.09 | 245.55 | -27.75 | 121.34 | 0.5371 | -618.0 | -545.6 | |
| 0.00 | 1.18 | 0.00 | 0.68 | -7.03 | 245.69 | -27.61 | 114.51 | 0.5076 | 791.0 | 661.5 | |
| 0.00 | 1.72 | 0.00 | 0.99 | -6.89 | 245.36 | -27.95 | 113.99 | 0.5114 | 642.0 | 483.9 | |
| 0.00 | 1.09 | 0.00 | 0.65 | -11.32 | 244.08 | -29.23 | 120.40 | 0.5572 | -847.0 | -718.8 | |
| 0.00 | 2.99 | 0.00 | 1.76 | -6.47 | 242.57 | -30.74 | 111.25 | 0.5470 | -725.0 | -672.4 | |
| 0.00 | 1.63 | 0.00 | 0.96 | -6.16 | 242.55 | -30.75 | 110.71 | 0.5456 | -725.0 | -629.9 | |
| 0.00 | 1.45 | 0.00 | 0.90 | -9.68 | 239.80 | -33.50 | 114.64 | 0.6008 | -837.0 | -647.5 | |
| 0.00 | 1.18 | 0.00 | 0.72 | -6.73 | 239.98 | -33.33 | 110.09 | 0.5832 | -861.0 | -679.2 | |
| 0.00 | 1.72 | 0.00 | 1.04 | -3.84 | 239.65 | -33.66 | 105.14 | 0.5751 | -780.0 | -621.4 | |
| 0.00 | 0.63 | 0.00 | 0.39 | -2.28 | 237.82 | -35.49 | 101.78 | 0.5948 | -609.0 | -499.6 | |
| 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. | |