SDO HMI 2011-10-31 13:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 153.85 | 782.49 | 111.95 | 570.00 | 6.54 | 254.43 | 47.22 | 274.91 | 0.7330 | -514.3 | -191.3 | |
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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 | 1.13 | 0.00 | 0.96 | 10.69 | 262.12 | 54.91 | 279.95 | 0.8185 | -580.0 | -468.4 | |
| 0.00 | 1.13 | 0.00 | 0.88 | 8.26 | 258.06 | 50.85 | 277.03 | 0.7756 | -434.0 | -421.6 | |
| 0.00 | 4.24 | 0.00 | 3.31 | 8.12 | 257.94 | 50.73 | 276.85 | 0.7742 | -412.0 | -458.6 | |
| 0.00 | 1.47 | 0.00 | 1.13 | 9.36 | 257.27 | 50.06 | 278.49 | 0.7672 | -558.0 | -460.6 | |
| 93.15 | 485.73 | 70.54 | 367.20 | 5.84 | 256.53 | 49.32 | 273.87 | 0.7584 | -1112.3 | -267.4 | |
| 0.00 | 1.13 | 0.00 | 0.86 | 10.65 | 256.88 | 49.67 | 280.19 | 0.7635 | -564.0 | -429.5 | |
| 1.13 | -5.00 | 0.84 | -5.00 | 6.40 | 255.68 | 48.47 | 274.60 | 0.7487 | -851.6 | 999999 | |
| 1.04 | -5.00 | 0.77 | -5.00 | 5.61 | 255.32 | 48.11 | 273.54 | 0.7446 | -951.1 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.79 | 13.54 | 256.57 | 49.36 | 284.01 | 0.7627 | -459.0 | -355.4 | |
| 4.07 | 38.44 | 2.98 | 27.89 | 5.64 | 254.78 | 47.57 | 273.57 | 0.7383 | -825.7 | -560.2 | |
| 1.13 | 2.68 | 0.82 | 1.96 | 3.66 | 254.56 | 47.35 | 270.86 | 0.7364 | 546.5 | 525.8 | |
| 0.00 | 0.78 | 0.00 | 0.57 | 6.17 | 254.49 | 47.28 | 274.28 | 0.7348 | -539.0 | -569.4 | |
| 5.54 | -10.00 | 4.03 | -10.00 | 5.69 | 254.39 | 47.18 | 273.63 | 0.7337 | -917.5 | 999999 | |
| 0.00 | 4.85 | 0.00 | 3.50 | 4.88 | 254.04 | 46.83 | 272.50 | 0.7297 | -716.0 | -563.5 | |
| 1.99 | -10.00 | 1.44 | -10.00 | 5.83 | 254.09 | 46.88 | 273.81 | 0.7301 | -955.2 | 999999 | |
| 1.04 | 2.42 | 0.75 | 1.75 | 9.57 | 254.06 | 46.85 | 278.96 | 0.7307 | 453.8 | 516.2 | |
| 0.00 | 1.90 | 0.00 | 1.37 | 8.30 | 253.85 | 46.64 | 277.21 | 0.7275 | 778.0 | 659.7 | |
| 0.00 | 0.87 | 0.00 | 0.62 | 8.10 | 253.69 | 46.48 | 276.94 | 0.7255 | 773.0 | 623.7 | |
| 0.00 | 0.78 | 0.00 | 0.55 | 6.87 | 253.21 | 46.00 | 275.24 | 0.7195 | -583.0 | -499.4 | |
| 3.90 | 92.37 | 2.76 | 65.12 | 7.12 | 253.03 | 45.82 | 275.60 | 0.7173 | -571.7 | -56.3 | |
| 1.47 | 1.90 | 1.04 | 1.35 | 6.64 | 252.97 | 45.76 | 274.93 | 0.7166 | -673.6 | -629.0 | |
| 0.00 | 1.04 | 0.00 | 0.73 | 6.80 | 252.86 | 45.65 | 275.15 | 0.7153 | -774.0 | -648.7 | |
| 0.00 | 1.04 | 0.00 | 0.73 | 5.94 | 252.72 | 45.51 | 273.94 | 0.7135 | -546.0 | -458.3 | |
| 0.00 | 1.13 | 0.00 | 0.79 | 6.53 | 252.78 | 45.57 | 274.78 | 0.7143 | -564.0 | -544.5 | |
| 6.84 | -20.00 | 4.81 | -20.00 | 7.38 | 252.59 | 45.38 | 275.97 | 0.7121 | 664.5 | 999999 | |
| 5.54 | -20.00 | 3.87 | -20.00 | 6.14 | 252.27 | 45.06 | 274.23 | 0.7080 | -884.0 | 999999 | |
| 0.00 | 5.71 | 0.00 | 3.96 | 6.41 | 251.75 | 44.54 | 274.61 | 0.7016 | -751.0 | -663.8 | |
| 0.00 | 1.56 | 0.00 | 1.10 | 12.29 | 252.37 | 45.16 | 282.89 | 0.7131 | -685.0 | -527.8 | |
| 0.00 | 1.21 | 0.00 | 0.82 | 6.47 | 250.09 | 42.88 | 274.71 | 0.6808 | 643.0 | 447.4 | |
| 0.00 | 0.95 | 0.00 | 0.63 | 8.32 | 249.01 | 41.80 | 277.50 | 0.6675 | 442.0 | 414.3 | |
| 0.00 | 1.82 | 0.00 | 1.21 | 8.98 | 249.02 | 41.80 | 278.49 | 0.6681 | 744.0 | 584.5 | |
| 0.00 | 2.77 | 0.00 | 1.83 | 8.21 | 248.79 | 41.58 | 277.35 | 0.6646 | 883.0 | 639.9 | |
| 0.00 | 1.39 | 0.00 | 0.92 | 9.16 | 248.92 | 41.71 | 278.78 | 0.6670 | 587.0 | 485.9 | |
| 1.13 | 4.76 | 0.74 | 3.15 | 8.60 | 248.76 | 41.55 | 277.95 | 0.6645 | 687.3 | 672.6 | |
| 0.00 | 0.95 | 0.00 | 0.63 | 8.29 | 248.36 | 41.15 | 277.51 | 0.6591 | 338.0 | 290.1 | |
| 1.64 | 42.50 | 1.07 | 27.81 | 9.15 | 247.95 | 40.74 | 278.85 | 0.6545 | -739.9 | -182.8 | |
| 12.03 | -36.00 | 7.86 | -36.00 | 9.51 | 247.89 | 40.67 | 279.42 | 0.6539 | -921.9 | 999999 | |
| 0.00 | 1.56 | 0.00 | 1.02 | 10.96 | 247.79 | 40.58 | 281.64 | 0.6544 | 512.0 | 371.3 | |
| 0.00 | 2.25 | 0.00 | 1.47 | 10.81 | 247.77 | 40.56 | 281.41 | 0.6539 | 304.0 | 349.7 | |
| 0.00 | 1.56 | 0.00 | 1.01 | 7.84 | 247.27 | 40.06 | 276.88 | 0.6445 | 592.0 | 604.5 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 10.70 | 247.59 | 40.38 | 281.27 | 0.6514 | 620.0 | 403.5 | |
| 1.21 | 2.16 | 0.79 | 1.41 | 10.37 | 247.46 | 40.25 | 280.79 | 0.6493 | 584.1 | 574.2 | |
| 0.00 | 1.13 | 0.00 | 0.73 | 10.82 | 247.45 | 40.24 | 281.49 | 0.6498 | 572.0 | 525.9 | |
| 0.00 | 2.08 | 0.00 | 1.34 | 9.60 | 247.22 | 40.01 | 279.64 | 0.6453 | -660.0 | -504.8 | |
| 0.00 | 1.82 | 0.00 | 1.17 | 9.79 | 247.13 | 39.92 | 279.93 | 0.6443 | -122.0 | -61.4 | |
| 0.00 | 5.71 | 0.00 | 3.69 | 10.06 | 247.09 | 39.88 | 280.36 | 0.6441 | 390.0 | 238.6 | |
| 0.00 | 1.13 | 0.00 | 0.72 | 9.38 | 246.84 | 39.63 | 279.34 | 0.6400 | 202.0 | 252.8 | |
| 0.00 | 4.93 | 0.00 | 3.15 | 9.38 | 246.37 | 39.16 | 279.38 | 0.6338 | -961.0 | -813.8 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 8.72 | 246.24 | 39.03 | 278.36 | 0.6315 | -763.0 | -648.1 | |
| 0.00 | 4.59 | 0.00 | 2.89 | 8.34 | 245.43 | 38.21 | 277.84 | 0.6201 | 439.0 | 524.2 | |
| 0.00 | 1.64 | 0.00 | 1.04 | 9.90 | 245.47 | 38.26 | 280.34 | 0.6223 | 710.0 | 554.3 | |
| 0.00 | 1.30 | 0.00 | 0.82 | 10.23 | 245.48 | 38.27 | 280.86 | 0.6229 | 632.0 | 509.1 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 8.45 | 245.09 | 37.88 | 278.04 | 0.6157 | 499.0 | 537.5 | |
| 0.00 | 4.50 | 0.00 | 2.82 | 8.72 | 245.05 | 37.84 | 278.49 | 0.6153 | 364.0 | 247.0 | |
| 0.78 | 2.42 | 0.49 | 1.52 | 9.71 | 245.14 | 37.92 | 280.07 | 0.6176 | 693.3 | 518.8 | |
| 3.98 | 5.02 | 2.48 | 3.13 | 8.05 | 244.59 | 37.38 | 277.44 | 0.6085 | 858.0 | 765.3 | |
| 0.00 | 1.13 | 0.00 | 0.70 | 9.07 | 244.71 | 37.50 | 279.09 | 0.6110 | 608.0 | 496.1 | |
| 3.46 | 9.78 | 2.15 | 6.08 | 8.85 | 244.27 | 37.05 | 278.79 | 0.6047 | 849.2 | 718.0 | |
| 0.00 | 1.64 | 0.00 | 1.02 | 9.01 | 244.02 | 36.81 | 279.08 | 0.6015 | 509.0 | 539.7 | |
| 1.39 | 4.41 | 0.86 | 2.73 | 9.61 | 244.06 | 36.84 | 280.07 | 0.6028 | 683.0 | 655.1 | |
| 1.39 | -60.00 | 0.86 | -60.00 | 9.70 | 243.88 | 36.67 | 280.26 | 0.6005 | 764.2 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.70 | 11.05 | 243.99 | 36.78 | 282.47 | 0.6041 | 761.0 | 563.0 | |
| 0.00 | 0.87 | 0.00 | 0.53 | 10.38 | 243.44 | 36.23 | 281.47 | 0.5955 | 471.0 | 352.9 | |
| 0.00 | 1.90 | 0.00 | 1.17 | 10.09 | 243.25 | 36.04 | 281.02 | 0.5924 | 835.0 | 714.5 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 4.00 | 242.63 | 35.42 | 270.62 | 0.5805 | 697.0 | 600.5 | |
| 0.00 | 0.52 | 0.00 | 0.32 | 11.30 | 243.04 | 35.83 | 283.10 | 0.5916 | 734.0 | 678.0 | |
| 0.00 | 1.13 | 0.00 | 0.68 | 9.49 | 242.06 | 34.85 | 280.20 | 0.5749 | 815.0 | 723.5 | |
| 0.00 | 1.13 | 0.00 | 0.68 | 9.44 | 241.76 | 34.55 | 280.17 | 0.5706 | 708.0 | 569.8 | |
| 0.00 | 1.64 | 0.00 | 0.99 | 10.81 | 241.90 | 34.69 | 282.53 | 0.5748 | 724.0 | 657.6 | |
| 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. | |