group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
40.67 | 242.37 | 26.59 | 157.57 | -1.36 | 152.77 | 39.95 | 276.51 | 0.6480 | -494.6 | -226.1 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
0.00 | 1.12 | 0.00 | 0.76 | -2.38 | 155.65 | 42.83 | 274.28 | 0.6835 | 319.0 | 358.2 | |
31.43 | 177.51 | 20.73 | 117.18 | -1.43 | 153.86 | 41.04 | 276.09 | 0.6625 | -1192.8 | -258.4 | |
0.00 | 1.12 | 0.00 | 0.73 | 0.65 | 152.87 | 40.05 | 279.48 | 0.6547 | -584.0 | -443.8 | |
3.80 | 6.56 | 2.47 | 4.26 | -0.09 | 152.64 | 39.81 | 278.44 | 0.6496 | -794.8 | -562.6 | |
0.00 | 1.47 | 0.00 | 0.95 | 0.48 | 152.60 | 39.78 | 279.31 | 0.6507 | -867.0 | -622.1 | |
0.00 | 3.71 | 0.00 | 2.40 | -0.24 | 152.25 | 39.43 | 278.33 | 0.6442 | -701.0 | -648.1 | |
0.00 | 0.78 | 0.00 | 0.50 | 0.03 | 152.25 | 39.43 | 278.74 | 0.6449 | -654.0 | -565.6 | |
0.00 | 1.47 | 0.00 | 0.94 | -0.62 | 152.02 | 39.20 | 277.81 | 0.6402 | -760.0 | -704.6 | |
0.00 | 0.69 | 0.00 | 0.44 | -0.39 | 151.90 | 39.08 | 278.20 | 0.6392 | -859.0 | -774.8 | |
0.00 | 5.78 | 0.00 | 3.69 | -2.52 | 151.75 | 38.93 | 274.92 | 0.6324 | -728.0 | -626.8 | |
2.59 | 4.83 | 1.65 | 3.08 | -1.73 | 151.61 | 38.79 | 276.20 | 0.6322 | -903.9 | -768.0 | |
0.00 | 1.73 | 0.00 | 1.10 | -1.35 | 151.42 | 38.59 | 276.84 | 0.6304 | -793.0 | -712.0 | |
0.00 | 1.21 | 0.00 | 0.77 | -2.20 | 151.25 | 38.42 | 275.54 | 0.6262 | -922.0 | -749.0 | |
0.00 | 1.04 | 0.00 | 0.66 | -2.01 | 151.09 | 38.27 | 275.89 | 0.6245 | -832.0 | -745.4 | |
0.00 | 0.78 | 0.00 | 0.49 | -2.84 | 151.11 | 38.29 | 274.56 | 0.6232 | -638.0 | -585.2 | |
0.00 | 0.69 | 0.00 | 0.43 | -1.35 | 150.24 | 37.42 | 277.16 | 0.6146 | -556.0 | -481.5 | |
0.00 | 0.86 | 0.00 | 0.54 | -2.92 | 150.06 | 37.24 | 274.67 | 0.6086 | -730.0 | -647.9 | |
0.00 | 1.38 | 0.00 | 0.86 | -1.95 | 149.81 | 36.98 | 276.31 | 0.6072 | -395.0 | -312.6 | |
0.00 | 1.04 | 0.00 | 0.64 | -1.60 | 149.76 | 36.94 | 276.90 | 0.6074 | -720.0 | -615.4 | |
2.07 | 5.70 | 1.28 | 3.53 | -1.69 | 149.28 | 36.46 | 276.88 | 0.6005 | 450.6 | -37.9 | |
0.00 | 1.04 | 0.00 | 0.64 | -2.83 | 148.87 | 36.05 | 275.11 | 0.5923 | -595.0 | -440.7 | |
0.00 | 1.47 | 0.00 | 0.89 | -0.67 | 147.69 | 34.87 | 279.09 | 0.5811 | 788.0 | 622.9 | |
0.00 | 1.04 | 0.00 | 0.63 | 0.86 | 147.30 | 34.47 | 281.82 | 0.5805 | 541.0 | 444.2 | |
0.00 | 4.58 | 0.00 | 2.77 | 0.84 | 147.01 | 34.19 | 281.90 | 0.5764 | 684.0 | 482.8 | |
0.00 | 1.21 | 0.00 | 0.73 | 1.92 | 146.24 | 33.42 | 284.09 | 0.5697 | 663.0 | 525.6 | |
0.78 | 2.85 | 0.46 | 1.70 | -0.78 | 146.18 | 33.36 | 279.44 | 0.5596 | 908.9 | 668.9 | |
0.00 | 0.52 | 0.00 | 0.31 | -2.39 | 145.39 | 32.57 | 276.84 | 0.5438 | 399.0 | 420.8 | |
0.00 | 1.30 | 0.00 | 0.76 | -4.06 | 145.38 | 32.55 | 273.78 | 0.5401 | 696.0 | 494.6 | |
0.00 | 0.60 | 0.00 | 0.36 | -2.49 | 145.25 | 32.43 | 276.70 | 0.5416 | 744.0 | 655.4 | |
0.00 | 1.99 | 0.00 | 1.17 | -2.53 | 145.04 | 32.22 | 276.68 | 0.5384 | 727.0 | 569.6 | |
0.00 | 0.86 | 0.00 | 0.50 | -4.42 | 144.83 | 32.01 | 273.22 | 0.5314 | 667.0 | 478.5 | |
0.00 | 1.90 | 0.00 | 1.11 | -2.64 | 144.69 | 31.87 | 276.58 | 0.5331 | 720.0 | 646.4 | |
0.00 | 2.16 | 0.00 | 1.26 | -1.08 | 143.93 | 31.11 | 279.76 | 0.5263 | 902.0 | 650.4 | |
0.00 | 0.52 | 0.00 | 0.30 | 1.49 | 141.44 | 28.61 | 285.87 | 0.4997 | 550.0 | 408.0 | |
0.00 | 0.86 | 0.00 | 0.49 | 1.71 | 141.10 | 28.28 | 286.50 | 0.4959 | 726.0 | 561.8 |
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. |