SDO HMI 2014-02-28 06:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 157.52 | 609.63 | 94.60 | 365.54 | -13.71 | 108.60 | -33.84 | 104.05 | 0.5598 | 277.5 | -21.2 | |
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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 |
| 0.00 | 1.90 | 0.00 | 0.96 | -9.26 | 129.55 | -12.89 | 100.02 | 0.2247 | 909.0 | 727.1 | |
| 0.00 | 1.12 | 0.00 | 0.57 | -11.89 | 128.69 | -13.76 | 110.07 | 0.2489 | 786.0 | 616.5 | |
| 0.00 | 1.55 | 0.00 | 0.79 | -8.96 | 128.33 | -14.12 | 98.09 | 0.2445 | 888.0 | 674.6 | |
| 0.00 | 0.95 | 0.00 | 0.49 | -6.29 | 127.71 | -14.74 | 87.31 | 0.2543 | 867.0 | 732.8 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -12.29 | 127.38 | -15.07 | 110.07 | 0.2716 | 898.0 | 770.8 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -14.76 | 126.16 | -16.29 | 116.69 | 0.3049 | 895.0 | 754.6 | |
| 0.00 | 0.86 | 0.00 | 0.44 | -5.42 | 126.56 | -15.89 | 84.46 | 0.2750 | 621.0 | 526.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -19.33 | 125.51 | -16.94 | 128.04 | 0.3506 | 12.0 | 5.7 | |
| 0.00 | 1.64 | 0.00 | 0.86 | -15.29 | 125.70 | -16.75 | 117.65 | 0.3152 | 810.0 | 670.1 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -15.64 | 125.51 | -16.94 | 118.43 | 0.3204 | 905.0 | 748.3 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -16.23 | 125.30 | -17.15 | 119.81 | 0.3278 | 862.0 | 576.3 | |
| 0.00 | 1.98 | 0.00 | 1.04 | -15.51 | 125.20 | -17.25 | 117.66 | 0.3240 | 859.0 | 704.8 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -4.68 | 124.96 | -17.49 | 82.69 | 0.3033 | 949.0 | 775.2 | |
| 0.00 | 2.24 | 0.00 | 1.17 | -7.14 | 124.75 | -17.69 | 90.88 | 0.3030 | 900.0 | 741.7 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -11.28 | 123.45 | -19.00 | 103.67 | 0.3301 | 825.0 | 570.9 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -11.53 | 122.30 | -20.15 | 103.79 | 0.3490 | 652.0 | 427.8 | |
| 0.00 | 2.50 | 0.00 | 1.32 | -2.61 | 122.49 | -19.95 | 77.97 | 0.3501 | -2.0 | -4.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -4.88 | 122.02 | -20.42 | 84.62 | 0.3508 | -4.0 | -0.8 | |
| 0.00 | 1.38 | 0.00 | 0.73 | -12.24 | 121.56 | -20.88 | 105.37 | 0.3629 | 756.0 | 656.8 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -12.39 | 121.49 | -20.96 | 105.73 | 0.3646 | 688.0 | 515.1 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -12.03 | 121.39 | -21.06 | 104.69 | 0.3650 | 789.0 | 566.0 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -12.11 | 121.25 | -21.20 | 104.85 | 0.3674 | 645.0 | 499.5 | |
| 0.00 | 1.47 | 0.00 | 0.79 | -13.63 | 120.42 | -22.03 | 108.32 | 0.3856 | 807.0 | 684.1 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -9.27 | 117.50 | -24.95 | 96.51 | 0.4208 | 760.0 | 691.9 | |
| 7.16 | 10.61 | 4.03 | 5.97 | -16.02 | 114.94 | -27.51 | 110.58 | 0.4762 | 1036.0 | 610.1 | |
| 0.00 | 2.50 | 0.00 | 1.42 | -16.76 | 114.23 | -28.22 | 111.70 | 0.4893 | 710.0 | 564.9 | |
| 0.00 | 1.47 | 0.00 | 0.84 | -17.44 | 113.47 | -28.97 | 112.63 | 0.5027 | 413.0 | 361.5 | |
| 22.77 | 48.48 | 13.12 | 27.90 | -18.14 | 112.95 | -29.50 | 113.67 | 0.5129 | -1013.8 | -446.0 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -24.71 | 110.28 | -32.17 | 123.34 | 0.5812 | -741.0 | -654.6 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -11.32 | 112.68 | -29.77 | 100.23 | 0.4968 | 755.0 | 558.8 | |
| 0.00 | 1.04 | 0.00 | 0.60 | -16.22 | 111.86 | -30.59 | 109.54 | 0.5205 | -764.0 | -588.9 | |
| 0.00 | 1.81 | 0.00 | 1.05 | -15.30 | 111.66 | -30.79 | 107.73 | 0.5205 | -875.0 | -655.5 | |
| 2.76 | 4.49 | 1.62 | 2.64 | -18.45 | 111.04 | -31.41 | 113.24 | 0.5402 | -846.0 | -635.6 | |
| 0.00 | 1.29 | 0.00 | 0.78 | -22.23 | 110.04 | -32.40 | 119.19 | 0.5704 | -615.0 | -436.1 | |
| 0.00 | 1.73 | 0.00 | 1.02 | -18.92 | 110.76 | -31.69 | 113.94 | 0.5459 | -865.0 | -644.8 | |
| 0.00 | 4.05 | 0.00 | 2.41 | -19.80 | 110.19 | -32.26 | 115.19 | 0.5571 | -845.0 | -785.6 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -22.63 | 109.06 | -33.39 | 119.29 | 0.5847 | -625.0 | -454.9 | |
| 0.00 | 0.69 | 0.00 | 0.42 | -20.91 | 109.39 | -33.06 | 116.67 | 0.5724 | -636.0 | -572.5 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -19.24 | 109.64 | -32.81 | 113.96 | 0.5620 | -509.0 | -456.9 | |
| 0.00 | 2.93 | 0.00 | 1.73 | -15.41 | 109.97 | -32.48 | 107.33 | 0.5444 | -944.0 | -782.3 | |
| 0.00 | 1.29 | 0.00 | 0.77 | -15.86 | 109.52 | -32.93 | 107.99 | 0.5519 | -757.0 | -607.1 | |
| 0.00 | 4.31 | 0.00 | 2.56 | -15.52 | 109.47 | -32.97 | 107.37 | 0.5516 | -596.0 | -500.9 | |
| 0.00 | 1.47 | 0.00 | 0.86 | -12.28 | 109.96 | -32.49 | 101.58 | 0.5379 | 712.0 | 622.6 | |
| 0.00 | 0.69 | 0.00 | 0.40 | -11.66 | 110.04 | -32.40 | 100.43 | 0.5358 | 720.0 | 620.9 | |
| 0.00 | 0.69 | 0.00 | 0.42 | -19.04 | 108.44 | -34.00 | 113.08 | 0.5769 | -785.0 | -699.4 | |
| 0.00 | 1.04 | 0.00 | 0.63 | -18.77 | 108.47 | -33.98 | 112.63 | 0.5755 | -864.0 | -732.5 | |
| 0.52 | 1.55 | 0.31 | 0.94 | -18.34 | 108.45 | -33.99 | 111.90 | 0.5742 | 376.0 | 234.4 | |
| 0.00 | 0.95 | 0.00 | 0.58 | -19.03 | 107.91 | -34.54 | 112.84 | 0.5838 | -520.0 | -397.9 | |
| 0.00 | 1.55 | 0.00 | 0.92 | -13.50 | 108.90 | -33.55 | 103.58 | 0.5550 | -685.0 | -624.6 | |
| 0.00 | 2.07 | 0.00 | 1.23 | -13.25 | 108.80 | -33.65 | 103.12 | 0.5560 | -297.0 | -275.9 | |
| 0.00 | 1.12 | 0.00 | 0.66 | -11.76 | 108.98 | -33.47 | 100.47 | 0.5512 | 700.0 | 431.6 | |
| 0.00 | 0.43 | 0.00 | 0.26 | -12.62 | 108.31 | -34.14 | 101.89 | 0.5619 | -146.0 | -149.4 | |
| 22.34 | 471.88 | 13.45 | 287.26 | -13.75 | 107.82 | -34.62 | 103.80 | 0.5705 | -1015.2 | -2.5 | |
| 0.00 | 1.90 | 0.00 | 1.16 | -16.06 | 107.24 | -35.21 | 107.62 | 0.5835 | -864.0 | -720.7 | |
| 0.78 | -53.00 | 0.47 | -53.00 | -13.27 | 107.31 | -35.14 | 102.85 | 0.5768 | -439.0 | 999999 | |
| 3.88 | -53.00 | 2.35 | -53.00 | -13.56 | 107.22 | -35.23 | 103.34 | 0.5785 | -863.2 | 999999 | |
| 9.32 | -53.00 | 5.66 | -53.00 | -13.94 | 107.08 | -35.37 | 103.96 | 0.5811 | -848.5 | 999999 | |
| 82.56 | -53.00 | 50.26 | -53.00 | -12.84 | 106.78 | -35.67 | 102.01 | 0.5834 | 1260.0 | 999999 | |
| 3.45 | -53.00 | 2.11 | -53.00 | -13.72 | 106.55 | -35.89 | 103.48 | 0.5879 | 783.6 | 999999 | |
| 1.98 | -53.00 | 1.22 | -53.00 | -14.29 | 106.11 | -36.34 | 104.35 | 0.5950 | -571.0 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.22 | -1.39 | 106.27 | -36.17 | 82.55 | 0.5973 | -623.0 | -464.3 | |
| 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. | |