| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 245.64 | 980.12 | 138.97 | 556.83 | 9.84 | 52.99 | 28.86 | 280.59 | 0.4856 | -152.7 | -125.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-18 03:59:01 UT
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 | 1.22 | 0.00 | 0.73 | 8.13 | 58.11 | 33.98 | 276.14 | 0.5586 | 782.0 | 510.6 | |
| 0.00 | 0.70 | 0.00 | 0.41 | 7.66 | 57.85 | 33.72 | 275.32 | 0.5547 | -244.0 | -203.1 | |
| 4.80 | 465.64 | 2.81 | 271.63 | 7.61 | 56.62 | 32.49 | 275.27 | 0.5368 | -768.6 | -388.4 | |
| 8.90 | -3.00 | 5.21 | -3.00 | 8.07 | 56.41 | 32.28 | 276.15 | 0.5339 | -896.0 | 999999 | |
| 2.53 | -3.00 | 1.48 | -3.00 | 7.68 | 56.34 | 32.21 | 275.42 | 0.5327 | -630.2 | 999999 | |
| 0.87 | -3.00 | 0.51 | -3.00 | 8.88 | 56.30 | 32.17 | 277.69 | 0.5330 | -581.5 | 999999 | |
| 15.01 | -3.00 | 8.73 | -3.00 | 7.58 | 55.94 | 31.81 | 275.26 | 0.5268 | -1150.2 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.61 | 6.18 | 55.83 | 31.70 | 272.58 | 0.5251 | -719.0 | -548.9 | |
| 44.07 | -3.00 | 25.64 | -3.00 | 8.54 | 55.91 | 31.79 | 277.09 | 0.5270 | -1209.3 | 999999 | |
| 1.05 | -3.00 | 0.61 | -3.00 | 8.10 | 55.84 | 31.71 | 276.24 | 0.5256 | -1335.6 | 999999 | |
| 0.70 | -3.00 | 0.41 | -3.00 | 7.98 | 55.83 | 31.70 | 276.02 | 0.5253 | -1416.1 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.86 | 7.13 | 55.41 | 31.28 | 274.41 | 0.5187 | -659.0 | -620.9 | |
| 4.71 | -3.00 | 2.72 | -3.00 | 9.34 | 55.07 | 30.94 | 278.72 | 0.5153 | -937.2 | 999999 | |
| 11.69 | -3.00 | 6.74 | -3.00 | 8.89 | 54.96 | 30.83 | 277.87 | 0.5131 | -1106.0 | 999999 | |
| 1.48 | 4.80 | 0.86 | 2.78 | 10.50 | 55.12 | 30.99 | 280.97 | 0.5178 | 277.7 | -95.7 | |
| 0.00 | 2.97 | 0.00 | 1.71 | 9.97 | 54.96 | 30.83 | 279.97 | 0.5145 | -359.0 | -455.3 | |
| 0.00 | 1.31 | 0.00 | 0.75 | 10.37 | 54.72 | 30.59 | 280.80 | 0.5116 | -560.0 | -494.3 | |
| 1.31 | 115.27 | 0.75 | 65.90 | 10.62 | 54.67 | 30.54 | 281.29 | 0.5114 | -494.1 | -635.4 | |
| 0.00 | 1.13 | 0.00 | 0.65 | 8.08 | 54.43 | 30.30 | 276.32 | 0.5046 | -904.0 | -813.2 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 8.23 | 54.40 | 30.27 | 276.63 | 0.5043 | -908.0 | -750.2 | |
| 22.95 | -18.00 | 13.16 | -18.00 | 10.36 | 54.29 | 30.16 | 280.88 | 0.5053 | -999.7 | 999999 | |
| 10.38 | -18.00 | 5.94 | -18.00 | 9.56 | 54.21 | 30.08 | 279.30 | 0.5029 | -1051.5 | 999999 | |
| 0.00 | 2.27 | 0.00 | 1.29 | 7.50 | 53.96 | 29.83 | 275.20 | 0.4973 | -807.0 | -720.3 | |
| 0.00 | 3.23 | 0.00 | 1.84 | 8.56 | 53.80 | 29.67 | 277.35 | 0.4956 | -862.0 | -725.5 | |
| 12.13 | -18.00 | 6.92 | -18.00 | 9.70 | 53.84 | 29.71 | 279.64 | 0.4975 | -1123.1 | 999999 | |
| 2.44 | -18.00 | 1.40 | -18.00 | 10.90 | 53.89 | 29.76 | 282.03 | 0.5004 | -806.9 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.60 | 8.78 | 53.58 | 29.45 | 277.83 | 0.4925 | -803.0 | -694.5 | |
| 0.00 | 1.31 | 0.00 | 0.74 | 9.93 | 53.41 | 29.28 | 280.20 | 0.4915 | 83.0 | -80.1 | |
| 0.00 | 1.13 | 0.00 | 0.65 | 11.57 | 53.55 | 29.42 | 283.48 | 0.4969 | -901.0 | -719.6 | |
| 0.00 | 4.89 | 0.00 | 2.77 | 10.42 | 53.21 | 29.08 | 281.24 | 0.4894 | -1003.0 | -786.0 | |
| 1.57 | 63.35 | 0.89 | 36.04 | 12.53 | 53.17 | 29.04 | 285.51 | 0.4938 | 727.1 | 241.9 | |
| 13.09 | -31.00 | 7.43 | -31.00 | 12.57 | 52.93 | 28.80 | 285.68 | 0.4904 | 1030.2 | 999999 | |
| 2.27 | 4.01 | 1.28 | 2.26 | 9.59 | 52.34 | 28.21 | 279.72 | 0.4748 | -881.7 | -742.9 | |
| 1.75 | 2.18 | 0.98 | 1.23 | 12.36 | 52.11 | 27.98 | 285.59 | 0.4777 | -788.3 | -601.8 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 7.29 | 51.47 | 27.34 | 274.92 | 0.4592 | 843.0 | 747.2 | |
| 1.22 | 1.92 | 0.69 | 1.08 | 12.73 | 51.94 | 27.81 | 286.42 | 0.4764 | -727.1 | -579.5 | |
| 0.00 | 2.18 | 0.00 | 1.22 | 9.92 | 51.65 | 27.52 | 280.59 | 0.4649 | -588.0 | -543.0 | |
| 0.00 | 0.79 | 0.00 | 0.44 | 12.62 | 51.89 | 27.76 | 286.19 | 0.4753 | -138.0 | -395.6 | |
| 0.00 | 1.13 | 0.00 | 0.63 | 9.06 | 51.47 | 27.34 | 278.77 | 0.4608 | -814.0 | -672.5 | |
| 0.00 | 2.36 | 0.00 | 1.31 | 9.91 | 51.24 | 27.11 | 280.67 | 0.4586 | 297.0 | 123.2 | |
| 0.00 | 1.31 | 0.00 | 0.72 | 8.70 | 50.66 | 26.53 | 278.14 | 0.4479 | -933.0 | -765.5 | |
| 0.00 | 0.70 | 0.00 | 0.39 | 10.05 | 50.67 | 26.54 | 281.14 | 0.4503 | 503.0 | 304.4 | |
| 0.00 | 1.83 | 0.00 | 1.01 | 9.60 | 50.12 | 25.99 | 280.27 | 0.4410 | 720.0 | 439.7 | |
| 0.00 | 1.31 | 0.00 | 0.72 | 9.93 | 49.95 | 25.82 | 281.08 | 0.4390 | 569.0 | 403.8 | |
| 2.18 | 4.36 | 1.20 | 2.39 | 8.93 | 49.60 | 25.47 | 278.87 | 0.4318 | 709.3 | 588.7 | |
| 2.36 | 4.45 | 1.29 | 2.44 | 9.65 | 49.49 | 25.36 | 280.57 | 0.4313 | 684.8 | 447.2 | |
| 6.54 | 10.91 | 3.61 | 6.02 | 12.65 | 49.60 | 25.47 | 287.33 | 0.4414 | 911.3 | 605.5 | |
| 2.09 | 4.10 | 1.16 | 2.27 | 13.71 | 49.62 | 25.49 | 289.64 | 0.4458 | -924.9 | -769.3 | |
| 0.00 | 1.92 | 0.00 | 1.07 | 16.13 | 49.89 | 25.76 | 294.57 | 0.4610 | 849.0 | 622.6 | |
| 2.01 | 4.28 | 1.10 | 2.34 | 10.56 | 49.23 | 25.10 | 282.76 | 0.4294 | 815.0 | 599.0 | |
| 0.00 | 1.31 | 0.00 | 0.72 | 12.52 | 49.32 | 25.19 | 287.17 | 0.4367 | 894.0 | 694.5 | |
| 3.58 | 11.34 | 1.95 | 6.20 | 9.73 | 48.99 | 24.86 | 280.91 | 0.4238 | 879.2 | 722.1 | |
| 0.70 | 2.36 | 0.38 | 1.29 | 10.52 | 48.86 | 24.73 | 282.80 | 0.4235 | 967.2 | 736.0 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 8.88 | 48.53 | 24.40 | 279.01 | 0.4150 | 771.0 | 608.6 | |
| 0.00 | 1.48 | 0.00 | 0.81 | 12.39 | 48.60 | 24.47 | 287.27 | 0.4254 | 832.0 | 654.5 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 9.79 | 48.36 | 24.23 | 281.24 | 0.4141 | 887.0 | 637.9 | |
| 0.00 | 1.05 | 0.00 | 0.57 | 12.49 | 48.44 | 24.31 | 287.58 | 0.4234 | 695.0 | 547.6 | |
| 0.00 | 3.84 | 0.00 | 2.10 | 12.80 | 48.30 | 24.17 | 288.36 | 0.4225 | 602.0 | 486.5 | |
| 0.35 | 1.22 | 0.19 | 0.66 | 10.73 | 48.07 | 23.94 | 283.61 | 0.4120 | -932.0 | -807.4 | |
| 1.22 | 19.90 | 0.66 | 10.77 | 10.50 | 47.82 | 23.69 | 283.16 | 0.4075 | -383.1 | 484.1 | |
| 0.00 | 6.63 | 0.00 | 3.62 | 13.17 | 48.00 | 23.87 | 289.40 | 0.4196 | 790.0 | 700.9 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 9.75 | 47.70 | 23.57 | 281.38 | 0.4037 | 794.0 | 695.0 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 12.78 | 47.96 | 23.83 | 288.52 | 0.4173 | 603.0 | 493.8 | |
| 10.47 | -60.00 | 5.67 | -60.00 | 10.33 | 47.67 | 23.55 | 282.79 | 0.4047 | 914.1 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 12.82 | 47.80 | 23.67 | 288.70 | 0.4150 | 727.0 | 600.8 | |
| 22.16 | 134.12 | 12.02 | 72.65 | 12.32 | 47.45 | 23.32 | 287.73 | 0.4078 | 1069.2 | 383.5 | |
| 3.40 | -66.00 | 1.84 | -66.00 | 11.76 | 47.20 | 23.07 | 286.51 | 0.4018 | 748.4 | 999999 | |
| 10.82 | -66.00 | 5.85 | -66.00 | 12.09 | 47.06 | 22.93 | 287.41 | 0.4010 | 1299.2 | 999999 | |
| 0.00 | 6.28 | 0.00 | 3.38 | 10.50 | 46.90 | 22.77 | 283.57 | 0.3931 | 814.0 | 743.0 | |
| 3.32 | -66.00 | 1.79 | -66.00 | 11.61 | 46.95 | 22.82 | 286.30 | 0.3976 | 931.8 | 999999 | |
| 0.00 | 2.97 | 0.00 | 1.60 | 11.05 | 46.81 | 22.68 | 284.98 | 0.3934 | 720.0 | 597.0 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 14.70 | 46.66 | 22.53 | 293.91 | 0.4071 | 572.0 | 584.5 | |
| 6.81 | 39.97 | 3.65 | 21.45 | 11.37 | 46.24 | 22.11 | 286.09 | 0.3857 | 988.4 | 836.3 | |
| 2.71 | -73.00 | 1.45 | -73.00 | 12.15 | 46.27 | 22.14 | 288.04 | 0.3892 | 1033.4 | 999999 | |
| 0.00 | 0.79 | 0.00 | 0.42 | 10.80 | 46.13 | 22.00 | 284.70 | 0.3821 | 918.0 | 776.0 | |
| 0.00 | 0.79 | 0.00 | 0.42 | 13.03 | 46.16 | 22.03 | 290.29 | 0.3912 | 571.0 | 539.2 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 10.87 | 45.84 | 21.71 | 285.03 | 0.3778 | 838.0 | 604.2 | |
| 0.00 | 0.61 | 0.00 | 0.33 | 13.40 | 45.96 | 21.83 | 291.35 | 0.3900 | 783.0 | 665.7 | |
| 0.00 | 1.57 | 0.00 | 0.84 | 13.55 | 45.87 | 21.74 | 291.79 | 0.3895 | 861.0 | 718.9 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 11.75 | 45.68 | 21.55 | 287.40 | 0.3785 | 847.0 | 669.6 | |
| 0.00 | 2.44 | 0.00 | 1.31 | 13.27 | 45.35 | 21.22 | 291.50 | 0.3803 | 757.0 | 638.9 | |
| 0.00 | 1.13 | 0.00 | 0.61 | 12.10 | 45.22 | 21.09 | 288.60 | 0.3728 | 866.0 | 695.3 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 10.85 | 44.86 | 20.73 | 285.52 | 0.3623 | 849.0 | 621.8 | |
| 0.00 | 2.18 | 0.00 | 1.16 | 12.02 | 44.88 | 20.75 | 288.63 | 0.3673 | 1016.0 | 857.5 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 11.81 | 44.74 | 20.61 | 288.19 | 0.3642 | 968.0 | 785.7 | |
| 0.00 | 0.52 | 0.00 | 0.28 | 12.12 | 44.63 | 20.50 | 289.08 | 0.3639 | 513.0 | 573.2 | |
| 0.00 | 1.13 | 0.00 | 0.60 | 16.38 | 42.86 | 18.73 | 301.79 | 0.3639 | 855.0 | 684.5 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 9.82 | 41.20 | 17.07 | 284.86 | 0.3005 | 882.0 | 666.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |