group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
140 | 868 | 90 | 565 | -11.42 | 158.23 | 36.16 | 243.02 | 0.6510 |
previous
or next day for the same group /
back to the solar disc Gyula 1982-08-26 09:45:43 UT ![]() |
spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
0 | 0 | 0 | 0 | -9.71 | 164.96 | 42.86 | 249.08 | 0.7201 | |
0 | 1 | 0 | 1 | -18.27 | 159.03 | 36.93 | 234.66 | 0.7017 | |
75 | 807 | 49 | 527 | -11.37 | 159.08 | 37.00 | 243.67 | 0.6606 | |
10 | -3 | 7 | -3 | -11.46 | 158.25 | 36.17 | 243.01 | 0.6514 | |
0 | 1 | 0 | 0 | -13.17 | 157.40 | 35.30 | 240.07 | 0.6515 | |
45 | -3 | 29 | -3 | -11.40 | 157.77 | 35.70 | 242.78 | 0.6455 | |
5 | 20 | 3 | 12 | -11.01 | 155.43 | 33.35 | 241.71 | 0.6151 | |
0 | 1 | 0 | 1 | -12.36 | 154.43 | 32.35 | 239.00 | 0.6120 | |
0 | 1 | 0 | 1 | -12.77 | 152.83 | 30.74 | 237.09 | 0.5960 | |
4 | 26 | 2 | 16 | -11.87 | 152.92 | 30.84 | 238.49 | 0.5907 | |
1 | 6 | 0 | 4 | -12.00 | 152.25 | 30.18 | 237.74 | 0.5836 | |
0 | 1 | 0 | 0 | -11.75 | 152.29 | 30.19 | 238.12 | 0.5821 | |
0 | 3 | 0 | 2 | -12.25 | 151.36 | 29.28 | 236.57 | 0.5749 | |
0 | 1 | 0 | 1 | -12.90 | 150.07 | 27.99 | 234.41 | 0.5648 |
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. |
||
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. |
||
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 |