SDO HMI 2011-10-31 19:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 128.42 | 665.93 | 99.27 | 524.31 | 6.37 | 255.05 | 51.14 | 274.69 | 0.7776 | -434.0 | -239.2 | |
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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 |
| 4.76 | 6.58 | 4.05 | 5.60 | 8.23 | 258.58 | 54.68 | 276.94 | 0.8157 | -493.4 | -350.9 | |
| 0.00 | 1.04 | 0.00 | 0.87 | 8.68 | 257.69 | 53.79 | 277.51 | 0.8067 | -454.0 | -322.9 | |
| 0.00 | 1.04 | 0.00 | 0.86 | 8.73 | 257.39 | 53.49 | 277.57 | 0.8037 | -534.0 | -400.0 | |
| 63.69 | 451.39 | 52.11 | 367.84 | 5.83 | 256.85 | 52.94 | 273.94 | 0.7981 | -1024.4 | -280.9 | |
| 0.00 | 0.87 | 0.00 | 0.70 | 7.79 | 256.51 | 52.61 | 276.41 | 0.7944 | 474.0 | 406.5 | |
| 0.95 | -4.00 | 0.76 | -4.00 | 5.59 | 255.83 | 51.93 | 273.61 | 0.7873 | -915.3 | 999999 | |
| 7.10 | -4.00 | 5.64 | -4.00 | 5.84 | 255.57 | 51.67 | 273.93 | 0.7845 | -1010.6 | 999999 | |
| 0.00 | 2.08 | 0.00 | 1.63 | 5.16 | 255.05 | 51.15 | 273.04 | 0.7790 | -671.0 | -561.2 | |
| 0.00 | 2.08 | 0.00 | 1.63 | 4.72 | 254.91 | 51.01 | 272.46 | 0.7776 | -174.0 | -164.1 | |
| 0.00 | 1.38 | 0.00 | 1.08 | 3.60 | 254.67 | 50.76 | 271.01 | 0.7754 | 484.0 | 426.7 | |
| 3.98 | 21.29 | 3.09 | 16.56 | 5.74 | 254.41 | 50.50 | 273.76 | 0.7718 | -828.9 | -600.3 | |
| 0.00 | 1.47 | 0.00 | 1.14 | 6.16 | 254.27 | 50.37 | 274.31 | 0.7702 | -582.0 | -441.1 | |
| 0.00 | 12.29 | 0.00 | 9.44 | 5.58 | 253.96 | 50.06 | 273.55 | 0.7669 | -629.0 | -589.3 | |
| 0.00 | 0.95 | 0.00 | 0.74 | 9.77 | 254.55 | 50.65 | 279.00 | 0.7739 | 420.0 | 360.5 | |
| 1.90 | 3.63 | 1.46 | 2.80 | 8.55 | 253.93 | 50.03 | 277.43 | 0.7666 | 593.6 | 539.7 | |
| 0.00 | 0.95 | 0.00 | 0.73 | 9.74 | 254.12 | 50.22 | 278.98 | 0.7691 | 613.0 | 487.3 | |
| 1.30 | 63.26 | 0.99 | 47.52 | 7.88 | 253.49 | 49.59 | 276.57 | 0.7615 | 703.6 | -93.6 | |
| 0.00 | 0.78 | 0.00 | 0.59 | 6.92 | 253.11 | 49.21 | 275.30 | 0.7572 | -672.0 | -600.7 | |
| 2.51 | -17.00 | 1.89 | -17.00 | 7.13 | 253.01 | 49.11 | 275.59 | 0.7560 | -563.6 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.98 | 6.66 | 252.89 | 48.99 | 274.96 | 0.7547 | -741.0 | -591.0 | |
| 0.00 | 0.87 | 0.00 | 0.65 | 7.76 | 253.01 | 49.11 | 276.42 | 0.7561 | 655.0 | 564.6 | |
| 0.00 | 0.78 | 0.00 | 0.58 | 5.90 | 252.66 | 48.76 | 273.94 | 0.7521 | -597.0 | -579.1 | |
| 0.00 | 0.95 | 0.00 | 0.71 | 5.67 | 252.54 | 48.64 | 273.63 | 0.7508 | -609.0 | -498.6 | |
| 4.93 | -17.00 | 3.70 | -17.00 | 7.45 | 252.69 | 48.78 | 276.01 | 0.7523 | 532.6 | 999999 | |
| 1.13 | -17.00 | 0.84 | -17.00 | 6.56 | 252.52 | 48.61 | 274.83 | 0.7503 | -687.8 | 999999 | |
| 5.45 | 8.57 | 4.05 | 6.37 | 6.07 | 252.27 | 48.37 | 274.16 | 0.7476 | -914.5 | -688.8 | |
| 0.00 | 1.64 | 0.00 | 1.21 | 6.36 | 251.90 | 48.00 | 274.55 | 0.7432 | -791.0 | -617.6 | |
| 0.00 | 1.13 | 0.00 | 0.83 | 6.57 | 251.93 | 48.03 | 274.83 | 0.7435 | -593.0 | -486.9 | |
| 0.00 | 0.52 | 0.00 | 0.37 | 9.46 | 249.45 | 45.55 | 278.90 | 0.7151 | 547.0 | 563.7 | |
| 0.00 | 1.56 | 0.00 | 1.09 | 8.85 | 249.14 | 45.24 | 278.06 | 0.7109 | 546.0 | 515.1 | |
| 0.00 | 2.16 | 0.00 | 1.51 | 8.17 | 248.95 | 45.05 | 277.11 | 0.7083 | 770.0 | 627.6 | |
| 2.77 | 4.07 | 1.93 | 2.84 | 8.53 | 248.87 | 44.97 | 277.63 | 0.7075 | 761.3 | 621.3 | |
| 2.34 | 3.63 | 1.61 | 2.51 | 9.15 | 248.08 | 44.18 | 278.55 | 0.6981 | -577.2 | -303.6 | |
| 10.99 | 15.40 | 7.55 | 10.59 | 9.49 | 247.84 | 43.94 | 279.07 | 0.6954 | -819.8 | -379.8 | |
| 0.00 | 1.38 | 0.00 | 0.95 | 10.70 | 247.71 | 43.81 | 280.82 | 0.6949 | 525.0 | 376.0 | |
| 0.00 | 1.38 | 0.00 | 0.95 | 10.43 | 247.58 | 43.68 | 280.45 | 0.6930 | 690.0 | 536.8 | |
| 1.21 | 2.34 | 0.83 | 1.59 | 10.12 | 247.31 | 43.41 | 280.02 | 0.6894 | -403.7 | 221.1 | |
| 0.00 | 6.58 | 0.00 | 4.44 | 9.36 | 246.82 | 42.92 | 278.97 | 0.6825 | -807.0 | -687.4 | |
| 0.00 | 0.78 | 0.00 | 0.52 | 8.73 | 246.31 | 42.41 | 278.08 | 0.6757 | -634.0 | -575.4 | |
| 3.20 | 3.20 | 2.11 | 2.11 | 8.33 | 245.37 | 41.46 | 277.55 | 0.6632 | 587.5 | 0.0 | |
| 0.00 | 3.29 | 0.00 | 2.18 | 10.21 | 245.48 | 41.58 | 280.37 | 0.6663 | 488.0 | 468.2 | |
| 0.00 | 1.13 | 0.00 | 0.74 | 9.89 | 245.39 | 41.48 | 279.90 | 0.6648 | 616.0 | 405.8 | |
| 0.00 | 0.87 | 0.00 | 0.57 | 9.74 | 245.20 | 41.30 | 279.71 | 0.6623 | 502.0 | 423.8 | |
| 0.00 | 1.99 | 0.00 | 1.31 | 8.71 | 244.93 | 41.03 | 278.16 | 0.6579 | 646.0 | 468.8 | |
| 1.90 | 3.63 | 1.25 | 2.39 | 9.43 | 244.99 | 41.09 | 279.24 | 0.6593 | 506.7 | 498.5 | |
| 3.81 | 4.59 | 2.49 | 3.00 | 8.00 | 244.68 | 40.78 | 277.10 | 0.6542 | 749.3 | 636.6 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 9.05 | 244.70 | 40.80 | 278.70 | 0.6551 | 483.0 | 410.5 | |
| 0.00 | 1.56 | 0.00 | 1.02 | 8.88 | 244.56 | 40.66 | 278.45 | 0.6531 | 662.0 | 501.0 | |
| 4.50 | 5.28 | 2.92 | 3.43 | 8.84 | 244.19 | 40.29 | 278.42 | 0.6483 | 817.1 | 690.9 | |
| 0.00 | 1.99 | 0.00 | 1.29 | 9.85 | 243.78 | 39.88 | 280.03 | 0.6439 | 728.0 | 624.7 | |
| 0.00 | 1.56 | 0.00 | 1.00 | 9.93 | 243.20 | 39.30 | 280.25 | 0.6363 | 727.0 | 555.3 | |
| 0.00 | 0.69 | 0.00 | 0.44 | 10.41 | 243.28 | 39.37 | 280.99 | 0.6379 | 645.0 | 467.4 | |
| 0.00 | 1.38 | 0.00 | 0.89 | 10.26 | 243.17 | 39.27 | 280.77 | 0.6364 | 746.0 | 528.2 | |
| 0.00 | 1.21 | 0.00 | 0.78 | 11.26 | 243.09 | 39.19 | 282.35 | 0.6367 | 708.0 | 596.9 | |
| 0.00 | 2.16 | 0.00 | 1.37 | 6.95 | 242.50 | 38.59 | 275.56 | 0.6244 | 748.0 | 611.4 | |
| 0.00 | 1.73 | 0.00 | 1.11 | 10.94 | 242.93 | 39.02 | 281.87 | 0.6340 | 704.0 | 479.1 | |
| 0.00 | 2.51 | 0.00 | 1.58 | 10.92 | 241.99 | 38.09 | 282.01 | 0.6216 | 790.0 | 510.8 | |
| 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. | |