group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
31.03 | 95.48 | 20.32 | 62.42 | -16.52 | 242.02 | -34.38 | 124.11 | 0.6558 | -80.0 | -267.2 |
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spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
2.62 | 4.34 | 1.64 | 2.72 | -16.18 | 245.70 | -30.70 | 126.60 | 0.6130 | 811.7 | 678.6 | |
0.00 | 1.36 | 0.00 | 0.85 | -16.49 | 245.31 | -31.09 | 126.70 | 0.6197 | 629.0 | 457.7 | |
0.00 | 2.89 | 0.00 | 1.83 | -16.41 | 245.03 | -31.37 | 126.34 | 0.6222 | 632.0 | 532.3 | |
2.26 | 3.26 | 1.45 | 2.09 | -17.20 | 243.90 | -32.50 | 126.45 | 0.6403 | -766.5 | -763.7 | |
0.00 | 0.90 | 0.00 | 0.57 | -15.05 | 244.26 | -32.14 | 123.85 | 0.6208 | 621.0 | 447.1 | |
1.18 | 2.17 | 0.75 | 1.38 | -14.82 | 243.33 | -33.07 | 122.79 | 0.6298 | 585.9 | 450.5 | |
0.00 | 1.27 | 0.00 | 0.83 | -17.05 | 242.52 | -33.88 | 125.16 | 0.6541 | 664.0 | 496.2 | |
5.52 | 26.59 | 3.56 | 17.15 | -15.71 | 242.56 | -33.84 | 123.41 | 0.6445 | 810.0 | -277.6 | |
0.00 | 0.99 | 0.00 | 0.65 | -16.44 | 242.34 | -34.06 | 124.22 | 0.6519 | 519.0 | 374.2 | |
3.17 | 13.47 | 2.09 | 8.92 | -17.33 | 241.85 | -34.55 | 125.00 | 0.6633 | -865.6 | -663.9 | |
0.00 | 0.45 | 0.00 | 0.30 | -16.87 | 241.75 | -34.65 | 124.34 | 0.6612 | -215.0 | -230.8 | |
5.79 | -10.00 | 3.84 | -10.00 | -17.45 | 241.51 | -34.89 | 124.91 | 0.6677 | -758.2 | 999999 | |
0.81 | 2.35 | 0.53 | 1.53 | -15.82 | 241.85 | -34.55 | 123.03 | 0.6531 | 630.4 | 446.9 | |
1.54 | 34.45 | 1.02 | 22.94 | -17.11 | 241.08 | -35.32 | 124.16 | 0.6701 | -809.8 | -538.9 | |
0.00 | 0.99 | 0.00 | 0.66 | -16.08 | 241.26 | -35.14 | 122.95 | 0.6614 | 471.0 | 319.4 | |
2.62 | -14.00 | 1.75 | -14.00 | -17.06 | 240.89 | -35.51 | 123.95 | 0.6717 | -757.0 | 999999 | |
5.52 | -14.00 | 3.69 | -14.00 | -16.86 | 240.47 | -35.93 | 123.39 | 0.6749 | -680.8 | 999999 |
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. |