SDO HMI 2014-07-31 06:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 121.01 | 536.83 | 72.19 | 321.70 | -8.09 | 249.12 | -31.35 | 113.55 | 0.5639 | 496.3 | 183.6 | |
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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 | 0.91 | 0.00 | 0.51 | -7.36 | 255.83 | -24.64 | 117.72 | 0.4690 | 254.0 | 229.0 | |
| 0.00 | 2.26 | 0.00 | 1.27 | -7.28 | 255.53 | -24.94 | 117.28 | 0.4725 | 844.0 | 733.3 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -7.41 | 255.32 | -25.15 | 117.33 | 0.4764 | 622.0 | 570.3 | |
| 0.00 | 2.54 | 0.00 | 1.44 | -6.77 | 254.37 | -26.10 | 115.26 | 0.4850 | 860.0 | 580.4 | |
| 0.00 | 0.63 | 0.00 | 0.36 | -8.69 | 253.96 | -26.51 | 118.40 | 0.5035 | 445.0 | 421.9 | |
| 0.54 | 2.72 | 0.32 | 1.58 | -7.28 | 251.43 | -29.04 | 113.81 | 0.5284 | -451.8 | -130.0 | |
| 9.15 | 56.16 | 5.37 | 33.02 | -8.14 | 251.01 | -29.46 | 114.98 | 0.5392 | 1055.8 | 418.4 | |
| 1.09 | 2.63 | 0.64 | 1.54 | -7.45 | 251.03 | -29.45 | 113.81 | 0.5349 | 954.3 | 822.2 | |
| 2.08 | -7.00 | 1.23 | -7.00 | -8.37 | 250.85 | -29.63 | 115.24 | 0.5428 | 809.6 | 999999 | |
| 1.36 | 336.99 | 0.80 | 201.04 | -7.95 | 250.46 | -30.02 | 114.24 | 0.5454 | 893.4 | 348.4 | |
| 0.00 | 0.91 | 0.00 | 0.54 | -8.80 | 250.38 | -30.09 | 115.60 | 0.5515 | 581.0 | 457.6 | |
| 0.54 | -10.00 | 0.32 | -10.00 | -7.40 | 250.29 | -30.19 | 113.18 | 0.5445 | 1122.5 | 999999 | |
| 0.00 | 1.27 | 0.00 | 0.75 | -6.16 | 250.06 | -30.42 | 110.90 | 0.5409 | -442.0 | -393.0 | |
| 6.16 | -10.00 | 3.66 | -10.00 | -8.14 | 249.87 | -30.60 | 114.13 | 0.5543 | 729.9 | 999999 | |
| 0.00 | 0.54 | 0.00 | 0.33 | -10.76 | 249.60 | -30.87 | 118.16 | 0.5739 | -737.0 | -689.3 | |
| 0.27 | -10.00 | 0.16 | -10.00 | -8.24 | 249.72 | -30.75 | 114.19 | 0.5569 | 590.3 | 999999 | |
| 2.54 | -10.00 | 1.51 | -10.00 | -8.52 | 249.69 | -30.78 | 114.64 | 0.5589 | -149.5 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.92 | -9.59 | 249.59 | -30.88 | 116.30 | 0.5667 | 280.0 | 283.0 | |
| 6.25 | -10.00 | 3.71 | -10.00 | -7.58 | 249.67 | -30.81 | 113.06 | 0.5539 | 1444.1 | 999999 | |
| 26.18 | -10.00 | 15.58 | -10.00 | -7.90 | 249.60 | -30.87 | 113.55 | 0.5565 | 1155.1 | 999999 | |
| 0.82 | -10.00 | 0.48 | -10.00 | -6.55 | 249.71 | -30.76 | 111.35 | 0.5477 | 808.4 | 999999 | |
| 0.00 | 1.99 | 0.00 | 1.20 | -9.07 | 249.32 | -31.16 | 115.27 | 0.5671 | 512.0 | 398.6 | |
| 0.00 | 0.82 | 0.00 | 0.49 | -8.88 | 249.33 | -31.14 | 114.97 | 0.5657 | 468.0 | 370.8 | |
| 23.64 | -10.00 | 14.09 | -10.00 | -7.48 | 249.32 | -31.16 | 112.65 | 0.5580 | 1153.0 | 999999 | |
| 0.72 | -10.00 | 0.43 | -10.00 | -8.45 | 249.23 | -31.24 | 114.20 | 0.5646 | 237.5 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.98 | -8.99 | 249.14 | -31.33 | 115.01 | 0.5688 | 360.0 | 291.9 | |
| 3.71 | -10.00 | 2.22 | -10.00 | -7.77 | 249.11 | -31.36 | 112.99 | 0.5623 | 981.5 | 999999 | |
| 1.99 | -10.00 | 1.19 | -10.00 | -7.28 | 248.94 | -31.54 | 112.07 | 0.5620 | 730.6 | 999999 | |
| 13.86 | -10.00 | 8.31 | -10.00 | -7.72 | 248.86 | -31.61 | 112.75 | 0.5653 | 834.9 | 999999 | |
| 4.17 | -10.00 | 2.50 | -10.00 | -7.88 | 248.74 | -31.73 | 112.93 | 0.5678 | 705.6 | 999999 | |
| 1.18 | -10.00 | 0.71 | -10.00 | -7.39 | 248.67 | -31.80 | 112.07 | 0.5660 | 758.9 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -8.52 | 248.54 | -31.94 | 113.83 | 0.5740 | 507.0 | 511.2 | |
| 4.80 | -10.00 | 2.89 | -10.00 | -7.90 | 248.41 | -32.06 | 112.74 | 0.5723 | 672.8 | 999999 | |
| 2.26 | 82.44 | 1.37 | 50.20 | -8.91 | 248.32 | -32.16 | 114.30 | 0.5791 | 451.4 | -230.9 | |
| 0.00 | 1.09 | 0.00 | 0.67 | -11.39 | 248.03 | -32.44 | 117.94 | 0.5975 | -623.0 | -525.2 | |
| 0.00 | 1.36 | 0.00 | 0.82 | -8.37 | 248.33 | -32.14 | 113.46 | 0.5759 | 735.0 | 637.1 | |
| 2.08 | -34.00 | 1.27 | -34.00 | -9.23 | 248.17 | -32.30 | 114.71 | 0.5828 | -701.5 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -12.26 | 247.80 | -32.67 | 119.07 | 0.6058 | -685.0 | -625.1 | |
| 0.82 | 3.26 | 0.50 | 1.99 | -9.93 | 248.06 | -32.41 | 115.73 | 0.5883 | -804.3 | -711.5 | |
| 0.00 | 1.90 | 0.00 | 1.15 | -8.54 | 248.17 | -32.30 | 113.61 | 0.5789 | 602.0 | 497.9 | |
| 0.00 | 0.91 | 0.00 | 0.55 | -8.39 | 248.08 | -32.40 | 113.31 | 0.5793 | 519.0 | 400.9 | |
| 0.00 | 1.00 | 0.00 | 0.61 | -9.68 | 247.91 | -32.57 | 115.24 | 0.5888 | -815.0 | -671.1 | |
| 0.00 | 0.63 | 0.00 | 0.40 | -12.59 | 247.49 | -32.98 | 119.34 | 0.6116 | -592.0 | -490.1 | |
| 0.63 | -34.00 | 0.39 | -34.00 | -8.55 | 247.95 | -32.52 | 113.49 | 0.5818 | 547.9 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.44 | -9.79 | 247.78 | -32.69 | 115.32 | 0.5910 | -427.0 | -351.1 | |
| 1.45 | -34.00 | 0.88 | -34.00 | -8.46 | 247.81 | -32.66 | 113.26 | 0.5832 | 558.9 | 999999 | |
| 0.00 | 0.82 | 0.00 | 0.51 | -11.96 | 247.40 | -33.08 | 118.34 | 0.6088 | -741.0 | -635.0 | |
| 2.72 | -34.00 | 1.66 | -34.00 | -9.35 | 247.65 | -32.82 | 114.55 | 0.5902 | -865.3 | 999999 | |
| 0.00 | 2.63 | 0.00 | 1.64 | -12.09 | 247.30 | -33.17 | 118.47 | 0.6108 | -706.0 | -602.4 | |
| 0.00 | 1.54 | 0.00 | 0.96 | -11.46 | 247.32 | -33.15 | 117.53 | 0.6067 | -744.0 | -646.6 | |
| 0.00 | 0.72 | 0.00 | 0.45 | -12.27 | 247.09 | -33.38 | 118.57 | 0.6144 | -535.0 | -455.0 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -12.14 | 247.00 | -33.47 | 118.32 | 0.6148 | -732.0 | -622.4 | |
| 0.00 | 1.18 | 0.00 | 0.74 | -12.37 | 246.93 | -33.54 | 118.60 | 0.6170 | -621.0 | -500.5 | |
| 0.00 | 0.72 | 0.00 | 0.44 | -4.59 | 247.45 | -33.02 | 106.70 | 0.5693 | 424.0 | 350.0 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -8.94 | 247.06 | -33.41 | 113.53 | 0.5954 | -922.0 | -809.3 | |
| 0.00 | 2.08 | 0.00 | 1.32 | -12.46 | 246.50 | -33.97 | 118.43 | 0.6227 | -617.0 | -504.7 | |
| 0.00 | 1.72 | 0.00 | 1.03 | -0.79 | 247.21 | -33.26 | 100.04 | 0.5591 | 34.0 | 57.7 | |
| 0.00 | 0.72 | 0.00 | 0.45 | -7.83 | 245.24 | -35.23 | 110.71 | 0.6133 | -669.0 | -593.9 | |
| 0.00 | 1.27 | 0.00 | 0.81 | -9.72 | 244.53 | -35.94 | 113.16 | 0.6315 | -745.0 | -570.9 | |
| 0.00 | 1.99 | 0.00 | 1.25 | -6.59 | 244.56 | -35.91 | 108.44 | 0.6165 | -138.0 | -152.0 | |
| 0.00 | 1.90 | 0.00 | 1.23 | -5.42 | 242.27 | -38.20 | 105.61 | 0.6415 | -524.0 | -418.1 | |
| 0.00 | 1.72 | 0.00 | 1.13 | -6.93 | 241.55 | -38.93 | 107.53 | 0.6563 | -657.0 | -485.7 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -8.84 | 240.89 | -39.58 | 109.98 | 0.6722 | -444.0 | -500.0 | |
| 0.00 | 2.17 | 0.00 | 1.46 | -6.76 | 239.84 | -40.63 | 106.55 | 0.6769 | -410.0 | -462.4 | |
| 0.00 | 1.00 | 0.00 | 0.67 | -6.24 | 239.65 | -40.82 | 105.74 | 0.6774 | -635.0 | -506.1 | |
| 0.00 | 0.91 | 0.00 | 0.61 | -5.06 | 239.23 | -41.24 | 103.89 | 0.6788 | -445.0 | -369.1 | |
| 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. | |