group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
42.66 | 277.37 | 26.88 | 172.41 | -1.31 | 152.36 | 36.69 | 277.50 | 0.6042 | -341.9 | -208.1 |
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back to the solar disc SDO HMI 2014-03-02 06:47:43 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 | 1.21 | 0.00 | 0.78 | -2.36 | 155.68 | 40.01 | 274.94 | 0.6471 | 727.0 | 571.4 | |
34.37 | 182.47 | 21.74 | 115.50 | -1.40 | 153.82 | 38.14 | 276.90 | 0.6243 | -1207.1 | -273.0 | |
0.00 | 1.21 | 0.00 | 0.76 | 0.50 | 152.83 | 37.16 | 280.23 | 0.6160 | -649.0 | -509.2 | |
0.00 | 0.86 | 0.00 | 0.54 | -1.54 | 152.73 | 37.06 | 276.98 | 0.6091 | -845.0 | -697.5 | |
0.00 | 1.21 | 0.00 | 0.76 | 0.54 | 152.61 | 36.93 | 280.38 | 0.6131 | -403.0 | -442.3 | |
3.80 | 8.89 | 2.37 | 5.55 | -0.12 | 152.53 | 36.86 | 279.34 | 0.6101 | -787.0 | -677.5 | |
0.35 | 1.99 | 0.22 | 1.24 | 0.33 | 152.53 | 36.86 | 280.06 | 0.6115 | -776.2 | -635.4 | |
0.52 | 2.76 | 0.32 | 1.71 | -0.42 | 152.20 | 36.52 | 278.97 | 0.6048 | -770.3 | -638.0 | |
0.00 | 2.59 | 0.00 | 1.61 | -0.69 | 152.16 | 36.49 | 278.54 | 0.6035 | -722.0 | -639.2 | |
0.00 | 1.90 | 0.00 | 1.17 | -0.65 | 151.90 | 36.23 | 278.69 | 0.6001 | -810.0 | -678.5 | |
0.00 | 1.12 | 0.00 | 0.69 | -0.35 | 151.90 | 36.23 | 279.18 | 0.6009 | -809.0 | -693.9 | |
0.00 | 0.60 | 0.00 | 0.37 | -0.89 | 151.87 | 36.19 | 278.30 | 0.5989 | -654.0 | -604.0 | |
1.12 | 4.40 | 0.69 | 2.70 | -2.54 | 151.75 | 36.08 | 275.60 | 0.5934 | -702.8 | -618.4 | |
0.00 | 1.12 | 0.00 | 0.69 | -0.39 | 151.68 | 36.01 | 279.18 | 0.5977 | -972.0 | -798.9 | |
0.00 | 1.30 | 0.00 | 0.80 | -1.21 | 151.65 | 35.98 | 277.85 | 0.5951 | -597.0 | -467.1 | |
0.86 | 12.69 | 0.53 | 7.78 | -1.75 | 151.51 | 35.84 | 276.98 | 0.5918 | -873.1 | -770.0 | |
1.64 | -16.00 | 1.01 | -16.00 | -1.37 | 151.43 | 35.76 | 277.64 | 0.5917 | -920.1 | 999999 | |
0.00 | 0.86 | 0.00 | 0.53 | -0.68 | 151.42 | 35.75 | 278.79 | 0.5934 | -742.0 | -634.6 | |
0.00 | 1.47 | 0.00 | 0.89 | -2.48 | 151.01 | 35.34 | 275.90 | 0.5832 | -750.0 | -654.3 | |
0.00 | 5.27 | 0.00 | 3.20 | -2.16 | 150.90 | 35.22 | 276.48 | 0.5823 | -454.0 | -689.6 | |
0.00 | 1.12 | 0.00 | 0.68 | -3.04 | 150.27 | 34.60 | 275.13 | 0.5715 | -760.0 | -535.2 | |
0.00 | 0.43 | 0.00 | 0.26 | -3.19 | 150.24 | 34.56 | 274.88 | 0.5707 | -619.0 | -594.8 | |
0.00 | 0.69 | 0.00 | 0.42 | -1.60 | 149.87 | 34.20 | 277.74 | 0.5692 | -616.0 | -457.1 | |
0.00 | 0.86 | 0.00 | 0.52 | -1.62 | 149.62 | 33.95 | 277.79 | 0.5656 | -789.0 | -668.0 | |
0.00 | 0.60 | 0.00 | 0.36 | -2.77 | 149.43 | 33.76 | 275.83 | 0.5601 | -532.0 | -362.3 | |
0.00 | 0.43 | 0.00 | 0.26 | -2.57 | 148.78 | 33.11 | 276.36 | 0.5512 | -646.0 | -489.0 | |
0.00 | 3.37 | 0.00 | 2.00 | -0.67 | 148.61 | 32.94 | 279.81 | 0.5539 | 488.0 | 420.3 | |
0.00 | 1.64 | 0.00 | 0.97 | 0.62 | 147.80 | 32.13 | 282.45 | 0.5467 | 734.0 | 509.4 | |
0.00 | 0.52 | 0.00 | 0.30 | -2.35 | 147.68 | 32.01 | 277.10 | 0.5358 | 655.0 | 506.0 | |
0.00 | 1.12 | 0.00 | 0.66 | -0.77 | 147.55 | 31.88 | 280.04 | 0.5384 | 662.0 | 545.6 | |
0.00 | 2.25 | 0.00 | 1.32 | -0.69 | 147.48 | 31.81 | 280.22 | 0.5377 | 999.0 | 835.5 | |
0.00 | 1.04 | 0.00 | 0.61 | -0.70 | 147.24 | 31.56 | 280.29 | 0.5341 | 492.0 | 458.0 | |
0.00 | 1.73 | 0.00 | 1.01 | 0.76 | 147.10 | 31.43 | 283.01 | 0.5372 | 641.0 | 548.2 | |
0.00 | 1.12 | 0.00 | 0.66 | 0.80 | 146.93 | 31.25 | 283.18 | 0.5349 | 736.0 | 636.5 | |
0.00 | 1.12 | 0.00 | 0.65 | 1.92 | 146.11 | 30.44 | 285.64 | 0.5279 | 738.0 | 593.5 | |
0.00 | 4.49 | 0.00 | 2.59 | -0.72 | 146.02 | 30.35 | 280.77 | 0.5164 | 635.0 | 703.0 | |
0.00 | 0.95 | 0.00 | 0.55 | 1.62 | 145.66 | 29.98 | 285.35 | 0.5201 | 634.0 | 494.9 | |
0.00 | 0.69 | 0.00 | 0.40 | 3.37 | 145.64 | 29.96 | 288.54 | 0.5280 | 644.0 | 524.8 | |
0.00 | 1.30 | 0.00 | 0.74 | -2.19 | 145.42 | 29.75 | 278.17 | 0.5030 | 568.0 | 480.4 | |
0.00 | 1.12 | 0.00 | 0.64 | -3.90 | 145.33 | 29.66 | 274.82 | 0.4975 | 563.0 | 392.6 | |
0.00 | 2.94 | 0.00 | 1.68 | -2.35 | 145.25 | 29.58 | 277.92 | 0.5000 | 661.0 | 636.6 | |
0.00 | 1.64 | 0.00 | 0.94 | -3.22 | 145.24 | 29.57 | 276.21 | 0.4976 | 656.0 | 508.4 | |
0.00 | 1.30 | 0.00 | 0.74 | -2.51 | 145.19 | 29.52 | 277.64 | 0.4986 | 770.0 | 605.7 | |
0.00 | 1.73 | 0.00 | 0.98 | -2.43 | 144.98 | 29.31 | 277.87 | 0.4957 | 873.0 | 801.0 | |
0.00 | 1.64 | 0.00 | 0.94 | 1.30 | 144.83 | 29.16 | 285.21 | 0.5068 | 708.0 | 555.4 | |
0.00 | 0.95 | 0.00 | 0.54 | -2.51 | 144.57 | 28.90 | 277.85 | 0.4894 | 792.0 | 727.0 | |
0.00 | 1.12 | 0.00 | 0.64 | -2.68 | 144.34 | 28.67 | 277.61 | 0.4854 | 727.0 | 602.0 | |
0.00 | 1.30 | 0.00 | 0.73 | -2.41 | 144.27 | 28.59 | 278.17 | 0.4851 | 942.0 | 740.2 | |
0.00 | 0.69 | 0.00 | 0.39 | -1.25 | 144.21 | 28.54 | 280.54 | 0.4879 | 644.0 | 549.4 | |
0.00 | 1.30 | 0.00 | 0.73 | -1.03 | 143.87 | 28.20 | 281.14 | 0.4835 | 830.0 | 638.6 | |
0.00 | 1.21 | 0.00 | 0.68 | -0.59 | 143.70 | 28.03 | 282.11 | 0.4826 | 787.0 | 653.9 | |
0.00 | 1.04 | 0.00 | 0.55 | -6.19 | 137.53 | 21.86 | 271.41 | 0.3718 | 751.0 | 615.6 |
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. |
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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. |
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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. |