| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.03 | 265.57 | 27.31 | 176.89 | 8.37 | 289.88 | -42.23 | 85.41 | 0.6701 | -559.3 | -310.6 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-19 20:00:34 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 | 1.51 | 0.00 | 0.96 | 11.02 | 292.48 | -39.62 | 81.29 | 0.6356 | -677.0 | -528.5 | |
| 0.00 | 0.71 | 0.00 | 0.45 | 10.44 | 292.38 | -39.73 | 82.21 | 0.6368 | -705.0 | -576.5 | |
| 0.00 | 1.33 | 0.00 | 0.86 | 12.83 | 291.84 | -40.26 | 78.52 | 0.6453 | -644.0 | -391.3 | |
| 0.00 | 2.92 | 0.00 | 1.88 | 11.24 | 292.09 | -40.02 | 80.98 | 0.6409 | -740.0 | -556.9 | |
| 0.00 | 0.71 | 0.00 | 0.46 | 3.55 | 291.28 | -40.82 | 92.83 | 0.6556 | 680.0 | 505.1 | |
| 6.65 | 91.98 | 4.35 | 60.32 | 5.13 | 291.06 | -41.05 | 90.39 | 0.6563 | -1079.9 | -426.5 | |
| 14.53 | 143.38 | 9.63 | 95.45 | 10.53 | 290.09 | -42.02 | 82.15 | 0.6667 | -1162.6 | -320.5 | |
| 2.66 | -6.00 | 1.75 | -6.00 | 5.38 | 290.72 | -41.39 | 89.97 | 0.6605 | -718.9 | 999999 | |
| 12.49 | -7.00 | 8.34 | -7.00 | 10.43 | 289.65 | -42.46 | 82.31 | 0.6723 | -854.3 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.71 | 5.69 | 290.17 | -41.94 | 89.43 | 0.6674 | -323.0 | -162.2 | |
| 0.00 | 1.24 | 0.00 | 0.82 | 5.18 | 290.17 | -41.94 | 90.20 | 0.6679 | 207.0 | 129.1 | |
| 3.46 | -7.00 | 2.32 | -7.00 | 10.63 | 289.40 | -42.70 | 82.02 | 0.6754 | -658.9 | 999999 | |
| 0.00 | 2.22 | 0.00 | 1.47 | 5.56 | 289.97 | -42.13 | 89.61 | 0.6700 | -79.0 | -101.2 | |
| 0.00 | 0.89 | 0.00 | 0.60 | 3.64 | 289.12 | -42.98 | 92.32 | 0.6833 | -576.0 | -462.5 | |
| 0.00 | 0.44 | 0.00 | 0.30 | 9.98 | 288.25 | -43.86 | 82.99 | 0.6899 | -453.0 | -383.2 | |
| 0.00 | 0.71 | 0.00 | 0.52 | 20.00 | 285.22 | -46.89 | 69.27 | 0.7358 | -564.0 | -477.6 | |
| 0.00 | 0.89 | 0.00 | 0.64 | 15.02 | 285.45 | -46.66 | 76.01 | 0.7262 | -668.0 | -557.3 | |
| 0.00 | 0.97 | 0.00 | 0.70 | 5.99 | 285.51 | -46.60 | 88.51 | 0.7251 | 758.0 | 662.1 | |
| 0.00 | 0.97 | 0.00 | 0.70 | 6.19 | 285.36 | -46.75 | 88.22 | 0.7268 | 604.0 | 527.5 | |
| 0.00 | 0.97 | 0.00 | 0.70 | 5.41 | 285.08 | -47.02 | 89.27 | 0.7308 | 552.0 | 453.3 | |
| 0.00 | 0.97 | 0.00 | 0.71 | 4.66 | 284.89 | -47.22 | 90.26 | 0.7339 | 325.0 | 386.5 | |
| 0.00 | 4.70 | 0.00 | 3.42 | 6.18 | 284.55 | -47.56 | 88.16 | 0.7363 | 582.0 | 507.2 | |
| 1.24 | 2.48 | 0.92 | 1.83 | 5.04 | 284.00 | -48.11 | 89.64 | 0.7439 | 598.8 | 431.9 | |
| 0.00 | 1.42 | 0.00 | 1.09 | 14.93 | 281.70 | -50.41 | 76.46 | 0.7682 | -154.0 | -183.3 | |
| 0.00 | 0.35 | 0.00 | 0.26 | 7.49 | 283.33 | -48.78 | 86.30 | 0.7496 | 597.0 | 617.8 | |
| 0.00 | 2.75 | 0.00 | 2.04 | 4.64 | 283.62 | -48.49 | 90.13 | 0.7487 | 74.0 | 140.8 | |
| 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. |
||
| 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 | |
| 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. | |