SDO HMI 2011-12-15 03:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.62 | 84.83 | 1.19 | 60.05 | 22.37 | 299.47 | -40.06 | 56.66 | 0.7124 | -71.9 | -45.3 | |
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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 | 0.77 | 0.00 | 0.46 | 20.56 | 312.17 | -27.37 | 49.79 | 0.5658 | 622.0 | 520.0 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 17.71 | 311.49 | -28.05 | 54.72 | 0.5509 | 624.0 | 496.7 | |
| 0.00 | 1.28 | 0.00 | 0.80 | 19.47 | 306.69 | -32.85 | 55.97 | 0.6194 | -627.0 | -565.9 | |
| 0.00 | 1.45 | 0.00 | 0.92 | 19.00 | 306.01 | -33.53 | 57.12 | 0.6242 | -628.0 | -694.1 | |
| 0.00 | 2.21 | 0.00 | 1.40 | 18.88 | 305.70 | -33.84 | 57.51 | 0.6270 | -791.0 | -590.5 | |
| 0.00 | 0.68 | 0.00 | 0.43 | 18.57 | 305.54 | -33.99 | 58.06 | 0.6268 | -816.0 | -683.0 | |
| 0.00 | 3.83 | 0.00 | 2.44 | 18.92 | 305.20 | -34.33 | 57.79 | 0.6329 | -578.0 | -553.8 | |
| 0.00 | 1.70 | 0.00 | 1.09 | 18.48 | 304.96 | -34.57 | 58.57 | 0.6331 | -726.0 | -605.0 | |
| 0.00 | 1.79 | 0.00 | 1.15 | 19.05 | 304.60 | -34.94 | 58.01 | 0.6406 | -615.0 | -547.0 | |
| 0.00 | 0.60 | 0.00 | 0.38 | 17.99 | 304.24 | -35.30 | 59.74 | 0.6386 | -649.0 | -495.1 | |
| 0.00 | 3.75 | 0.00 | 2.44 | 19.15 | 303.76 | -35.77 | 58.40 | 0.6506 | -906.0 | -758.5 | |
| 0.00 | 1.28 | 0.00 | 0.90 | 25.80 | 301.65 | -37.88 | 51.10 | 0.7127 | -559.0 | -414.7 | |
| 0.00 | 0.94 | 0.00 | 0.67 | 25.41 | 300.71 | -38.82 | 52.16 | 0.7194 | -562.0 | -497.0 | |
| 0.00 | 1.96 | 0.00 | 1.29 | 18.88 | 302.51 | -37.02 | 59.54 | 0.6633 | -806.0 | -664.7 | |
| 0.00 | 1.28 | 0.00 | 0.83 | 16.45 | 303.02 | -36.52 | 62.67 | 0.6447 | -345.0 | -352.3 | |
| 0.00 | 0.85 | 0.00 | 0.56 | 18.63 | 302.46 | -37.07 | 59.91 | 0.6626 | -551.0 | -436.9 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 16.30 | 302.74 | -36.79 | 63.05 | 0.6472 | -524.0 | -497.5 | |
| 0.00 | 0.94 | 0.00 | 0.64 | 21.39 | 301.40 | -38.13 | 56.83 | 0.6892 | -621.0 | -434.0 | |
| 0.00 | 1.11 | 0.00 | 0.72 | 16.51 | 302.66 | -36.88 | 62.78 | 0.6493 | -630.0 | -498.2 | |
| 0.00 | 4.77 | 0.00 | 3.20 | 19.86 | 301.77 | -37.76 | 58.63 | 0.6769 | -839.0 | -475.9 | |
| 0.00 | 1.28 | 0.00 | 0.85 | 18.70 | 301.97 | -37.56 | 60.10 | 0.6684 | -610.0 | -480.1 | |
| 0.00 | 1.02 | 0.00 | 0.69 | 20.56 | 301.41 | -38.12 | 57.91 | 0.6846 | -524.0 | -407.4 | |
| 0.00 | 1.19 | 0.00 | 0.86 | 25.19 | 299.74 | -39.79 | 53.01 | 0.7274 | -512.0 | -413.7 | |
| 0.00 | 1.53 | 0.00 | 1.11 | 25.42 | 299.60 | -39.93 | 52.81 | 0.7300 | -616.0 | -477.2 | |
| 0.00 | 2.13 | 0.00 | 1.55 | 25.69 | 299.24 | -40.29 | 52.70 | 0.7350 | -622.0 | -525.3 | |
| 0.00 | 1.87 | 0.00 | 1.28 | 20.76 | 300.87 | -38.66 | 57.96 | 0.6915 | -498.0 | -387.3 | |
| 0.00 | 1.70 | 0.00 | 1.25 | 25.86 | 299.04 | -40.49 | 52.61 | 0.7378 | -392.0 | -360.1 | |
| 0.00 | 1.02 | 0.00 | 0.69 | 19.90 | 300.84 | -38.69 | 59.11 | 0.6873 | -625.0 | -495.2 | |
| 0.00 | 1.02 | 0.00 | 0.72 | 22.08 | 299.62 | -39.91 | 56.96 | 0.7116 | -587.0 | -427.8 | |
| 0.00 | 1.02 | 0.00 | 0.70 | 20.16 | 300.19 | -39.34 | 59.13 | 0.6956 | -444.0 | -375.1 | |
| 0.00 | 0.60 | 0.00 | 0.40 | 16.38 | 300.38 | -39.16 | 64.16 | 0.6755 | -721.0 | -577.1 | |
| 0.00 | 0.43 | 0.00 | 0.34 | 29.19 | 295.42 | -44.11 | 50.71 | 0.7875 | 638.0 | 564.0 | |
| 0.00 | 7.15 | 0.00 | 5.54 | 27.09 | 296.13 | -43.40 | 52.75 | 0.7709 | 659.0 | 650.8 | |
| 0.00 | 0.94 | 0.00 | 0.68 | 22.58 | 298.05 | -41.48 | 57.18 | 0.7302 | -383.0 | -310.2 | |
| 0.00 | 1.96 | 0.00 | 1.42 | 22.97 | 297.77 | -41.76 | 56.84 | 0.7349 | -388.0 | -293.7 | |
| 0.00 | 0.26 | 0.00 | 0.20 | 28.52 | 294.93 | -44.60 | 51.72 | 0.7883 | 438.0 | 399.3 | |
| 0.00 | 1.28 | 0.00 | 0.99 | 26.89 | 295.67 | -43.86 | 53.21 | 0.7740 | 688.0 | 628.0 | |
| 0.00 | 1.28 | 0.00 | 1.00 | 26.70 | 295.49 | -44.04 | 53.53 | 0.7746 | 654.0 | 616.5 | |
| 0.00 | 3.23 | 0.00 | 2.37 | 22.59 | 297.18 | -42.35 | 57.61 | 0.7389 | 305.0 | 395.0 | |
| 0.00 | 1.45 | 0.00 | 1.12 | 25.90 | 295.69 | -43.84 | 54.37 | 0.7690 | 644.0 | 488.9 | |
| 0.00 | 1.19 | 0.00 | 0.90 | 24.35 | 296.25 | -43.28 | 55.93 | 0.7564 | 744.0 | 631.9 | |
| 1.62 | 2.38 | 1.19 | 1.76 | 22.72 | 296.78 | -42.75 | 57.65 | 0.7435 | 706.9 | 716.8 | |
| 0.00 | 0.60 | 0.00 | 0.44 | 22.98 | 296.64 | -42.90 | 57.40 | 0.7461 | 602.0 | 482.6 | |
| 0.00 | 0.77 | 0.00 | 0.59 | 24.98 | 295.71 | -43.83 | 55.45 | 0.7645 | 623.0 | 529.4 | |
| 0.00 | 0.68 | 0.00 | 0.50 | 22.53 | 296.64 | -42.89 | 57.96 | 0.7440 | 481.0 | 377.0 | |
| 0.00 | 1.28 | 0.00 | 0.94 | 22.69 | 296.58 | -42.96 | 57.79 | 0.7454 | 439.0 | 457.4 | |
| 0.00 | 0.68 | 0.00 | 0.52 | 24.42 | 295.77 | -43.76 | 56.09 | 0.7612 | 685.0 | 623.9 | |
| 0.00 | 1.19 | 0.00 | 0.90 | 24.22 | 295.77 | -43.77 | 56.32 | 0.7604 | 613.0 | 537.9 | |
| 0.00 | 0.34 | 0.00 | 0.26 | 23.38 | 295.41 | -44.13 | 57.51 | 0.7599 | 626.0 | 487.0 | |
| 0.00 | 2.55 | 0.00 | 1.93 | 22.90 | 295.47 | -44.06 | 58.07 | 0.7571 | 737.0 | 640.2 | |
| 0.00 | 1.36 | 0.00 | 1.04 | 23.68 | 294.96 | -44.57 | 57.36 | 0.7655 | 557.0 | 435.5 | |
| 0.00 | 1.02 | 0.00 | 0.80 | 24.37 | 294.19 | -45.34 | 56.90 | 0.7757 | 456.0 | 385.6 | |
| 0.00 | 1.87 | 0.00 | 1.52 | 26.20 | 293.02 | -46.52 | 55.30 | 0.7942 | 493.0 | 420.7 | |
| 0.00 | 1.36 | 0.00 | 1.04 | 22.62 | 294.51 | -45.03 | 58.86 | 0.7653 | 618.0 | 496.6 | |
| 0.00 | 0.94 | 0.00 | 0.73 | 22.06 | 293.37 | -46.16 | 60.04 | 0.7739 | 511.0 | 422.5 | |
| 0.00 | 1.11 | 0.00 | 0.88 | 22.52 | 292.66 | -46.87 | 59.79 | 0.7825 | 355.0 | 270.4 | |
| 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. | |