SDO HMI 2011-12-16 16:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 78.87 | 0.00 | 45.88 | 22.53 | 298.12 | -21.12 | 39.42 | 0.5216 | 86.3 | 109.7 | |
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back to the solar disc SDO HMI 2011-12-16 16:58:55 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 | 1.19 | 0.00 | 0.64 | 19.24 | 307.72 | -11.53 | 28.57 | 0.3962 | -912.0 | -752.9 | |
| 0.00 | 4.00 | 0.00 | 2.16 | 18.83 | 306.95 | -12.29 | 30.67 | 0.3968 | -959.0 | -672.8 | |
| 0.00 | 0.77 | 0.00 | 0.42 | 19.50 | 306.06 | -13.18 | 31.51 | 0.4130 | -821.0 | -704.0 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 19.00 | 305.88 | -13.36 | 32.55 | 0.4079 | -1049.0 | -904.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 19.57 | 304.99 | -14.25 | 33.40 | 0.4230 | -685.0 | -471.1 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 15.61 | 305.31 | -13.93 | 39.01 | 0.3700 | -860.0 | -716.8 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 15.40 | 305.29 | -13.95 | 39.43 | 0.3675 | -869.0 | -714.2 | |
| 0.00 | 0.34 | 0.00 | 0.18 | 18.66 | 304.98 | -14.26 | 34.73 | 0.4115 | -467.0 | -371.2 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 18.47 | 304.83 | -14.41 | 35.28 | 0.4104 | -840.0 | -680.3 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 18.50 | 304.35 | -14.89 | 36.11 | 0.4154 | -869.0 | -753.5 | |
| 0.00 | 0.68 | 0.00 | 0.37 | 17.41 | 304.22 | -15.02 | 38.04 | 0.4031 | -809.0 | -687.1 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 21.96 | 303.31 | -15.93 | 33.11 | 0.4679 | -646.0 | -559.6 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 19.55 | 303.02 | -16.22 | 36.86 | 0.4408 | -857.0 | -694.0 | |
| 0.00 | 1.62 | 0.00 | 0.95 | 26.61 | 301.94 | -17.30 | 29.85 | 0.5365 | -677.0 | -536.4 | |
| 0.00 | 1.79 | 0.00 | 0.99 | 19.42 | 302.51 | -16.73 | 37.88 | 0.4442 | -872.0 | -679.0 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 19.55 | 302.49 | -16.75 | 37.71 | 0.4458 | -743.0 | -556.9 | |
| 0.00 | 2.38 | 0.00 | 1.31 | 19.08 | 302.32 | -16.93 | 38.70 | 0.4419 | -828.0 | -647.9 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 16.18 | 302.37 | -16.87 | 43.32 | 0.4080 | -740.0 | -610.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 18.98 | 302.07 | -17.18 | 39.24 | 0.4433 | -490.0 | -428.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 25.59 | 300.65 | -18.59 | 32.72 | 0.5341 | -708.0 | -521.2 | |
| 0.00 | 2.81 | 0.00 | 1.66 | 25.86 | 299.25 | -19.99 | 34.26 | 0.5487 | -798.0 | -695.1 | |
| 0.00 | 0.68 | 0.00 | 0.38 | 17.40 | 300.11 | -19.13 | 44.73 | 0.4462 | -703.0 | -622.8 | |
| 0.00 | 2.21 | 0.00 | 1.25 | 20.33 | 299.49 | -19.75 | 41.08 | 0.4843 | -617.0 | -512.4 | |
| 0.00 | 1.79 | 0.00 | 1.01 | 18.70 | 298.37 | -20.87 | 45.06 | 0.4787 | -763.0 | -572.0 | |
| 0.00 | 1.28 | 0.00 | 0.78 | 27.15 | 296.45 | -22.80 | 36.19 | 0.5862 | 662.0 | 607.5 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 26.88 | 296.40 | -22.85 | 36.55 | 0.5838 | 840.0 | 670.6 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 28.09 | 296.05 | -23.19 | 35.57 | 0.5994 | 658.0 | 553.8 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 27.11 | 296.20 | -23.04 | 36.50 | 0.5879 | 752.0 | 657.3 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 26.11 | 296.41 | -22.83 | 37.42 | 0.5755 | 763.0 | 681.2 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 23.32 | 296.78 | -22.47 | 40.46 | 0.5429 | 842.0 | 627.4 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 29.63 | 295.39 | -23.85 | 34.63 | 0.6208 | 565.0 | 489.8 | |
| 0.00 | 2.64 | 0.00 | 1.61 | 27.02 | 295.93 | -23.31 | 36.92 | 0.5891 | 774.0 | 628.2 | |
| 0.00 | 1.45 | 0.00 | 0.86 | 23.68 | 296.43 | -22.81 | 40.40 | 0.5500 | 928.0 | 712.5 | |
| 0.00 | 1.19 | 0.00 | 0.70 | 23.04 | 296.41 | -22.83 | 41.27 | 0.5435 | 765.0 | 554.6 | |
| 0.00 | 1.53 | 0.00 | 0.92 | 24.96 | 295.94 | -23.30 | 39.36 | 0.5678 | 780.0 | 614.3 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 28.37 | 295.18 | -24.06 | 36.21 | 0.6094 | 727.0 | 586.3 | |
| 0.00 | 2.81 | 0.00 | 1.76 | 28.88 | 294.91 | -24.33 | 35.94 | 0.6169 | 706.0 | 618.0 | |
| 0.00 | 1.53 | 0.00 | 0.91 | 24.27 | 295.90 | -23.34 | 40.27 | 0.5611 | 772.0 | 625.4 | |
| 0.00 | 1.36 | 0.00 | 0.81 | 22.76 | 295.24 | -24.00 | 43.00 | 0.5522 | 926.0 | 777.6 | |
| 0.00 | 1.62 | 0.00 | 0.96 | 23.37 | 295.02 | -24.23 | 42.43 | 0.5604 | 720.0 | 559.6 | |
| 0.00 | 2.64 | 0.00 | 1.57 | 23.15 | 294.88 | -24.36 | 42.88 | 0.5595 | 745.0 | 614.3 | |
| 0.00 | 2.64 | 0.00 | 1.56 | 22.18 | 295.03 | -24.21 | 44.02 | 0.5486 | 937.0 | 706.5 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 22.47 | 294.91 | -24.33 | 43.76 | 0.5527 | 876.0 | 740.7 | |
| 0.00 | 1.96 | 0.00 | 1.17 | 23.28 | 294.58 | -24.67 | 43.04 | 0.5639 | 813.0 | 588.5 | |
| 0.00 | 2.30 | 0.00 | 1.37 | 22.47 | 294.66 | -24.58 | 44.03 | 0.5552 | 783.0 | 713.5 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 22.76 | 294.61 | -24.64 | 43.70 | 0.5586 | 810.0 | 633.1 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 21.35 | 294.80 | -24.44 | 45.44 | 0.5431 | 671.0 | 479.5 | |
| 0.00 | 1.53 | 0.00 | 0.91 | 22.57 | 294.43 | -24.81 | 44.15 | 0.5585 | 657.0 | 524.8 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 25.64 | 293.64 | -25.60 | 41.04 | 0.5957 | 627.0 | 491.6 | |
| 0.00 | 1.53 | 0.00 | 0.94 | 25.08 | 293.69 | -25.55 | 41.67 | 0.5898 | 887.0 | 720.8 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 20.87 | 294.33 | -24.92 | 46.63 | 0.5437 | 777.0 | 590.6 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 22.83 | 293.81 | -25.43 | 44.46 | 0.5672 | 664.0 | 533.1 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 22.96 | 293.61 | -25.63 | 44.50 | 0.5705 | 580.0 | 481.9 | |
| 0.00 | 1.36 | 0.00 | 0.84 | 19.66 | 288.95 | -30.30 | 53.52 | 0.5931 | 653.0 | 580.0 | |
| 0.00 | 1.62 | 0.00 | 0.99 | 19.34 | 288.98 | -30.27 | 53.95 | 0.5905 | 667.0 | 589.3 | |
| 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. | |