| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.45 | 26.69 | 0.35 | 21.22 | 10.71 | 308.07 | 51.31 | 281.08 | 0.7831 | 115.1 | 90.4 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-07-05 20:00:40 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 | 2.00 | 0.00 | 1.83 | 11.22 | 314.13 | 57.37 | 281.18 | 0.8441 | -578.0 | -472.6 | |
| 0.00 | 0.82 | 0.00 | 0.72 | 11.33 | 312.46 | 55.70 | 281.43 | 0.8285 | -513.0 | -420.3 | |
| 0.00 | 1.18 | 0.00 | 0.99 | 9.05 | 310.52 | 53.76 | 278.76 | 0.8081 | -565.0 | -416.8 | |
| 0.00 | 1.00 | 0.00 | 0.82 | 6.38 | 309.82 | 53.06 | 275.46 | 0.8001 | -411.0 | -432.8 | |
| 0.00 | 0.82 | 0.00 | 0.68 | 9.07 | 310.06 | 53.29 | 278.81 | 0.8033 | -414.0 | -448.7 | |
| 0.00 | 1.27 | 0.00 | 1.04 | 8.07 | 309.75 | 52.99 | 277.58 | 0.7997 | -631.0 | -544.1 | |
| 0.00 | 1.27 | 0.00 | 1.04 | 10.07 | 309.67 | 52.90 | 280.09 | 0.7998 | -552.0 | -417.1 | |
| 0.00 | 1.27 | 0.00 | 1.03 | 12.96 | 309.00 | 52.24 | 283.77 | 0.7954 | -520.0 | -376.4 | |
| 0.00 | 1.18 | 0.00 | 0.92 | 10.18 | 307.38 | 50.61 | 280.41 | 0.7757 | 245.0 | 225.5 | |
| 0.00 | 1.82 | 0.00 | 1.41 | 10.26 | 306.95 | 50.19 | 280.56 | 0.7711 | 496.0 | 381.4 | |
| 0.45 | 1.54 | 0.35 | 1.19 | 10.42 | 306.84 | 50.08 | 280.77 | 0.7701 | 513.0 | 414.7 | |
| 0.00 | 0.45 | 0.00 | 0.35 | 8.65 | 306.44 | 49.67 | 278.50 | 0.7643 | 533.0 | 424.0 | |
| 0.00 | 0.45 | 0.00 | 0.35 | 10.61 | 306.79 | 50.02 | 281.02 | 0.7696 | 526.0 | 473.4 | |
| 0.00 | 2.45 | 0.00 | 1.88 | 10.22 | 306.56 | 49.79 | 280.54 | 0.7667 | 650.0 | 543.9 | |
| 0.00 | 1.36 | 0.00 | 1.05 | 10.53 | 306.53 | 49.76 | 280.94 | 0.7667 | 506.0 | 540.1 | |
| 0.00 | 0.91 | 0.00 | 0.70 | 10.78 | 306.44 | 49.68 | 281.28 | 0.7660 | 525.0 | 508.9 | |
| 0.00 | 1.63 | 0.00 | 1.26 | 11.58 | 306.44 | 49.67 | 282.33 | 0.7667 | 494.0 | 374.1 | |
| 0.00 | 2.18 | 0.00 | 1.66 | 11.63 | 306.06 | 49.30 | 282.44 | 0.7627 | 286.0 | 380.7 | |
| 0.00 | 1.00 | 0.00 | 0.74 | 12.24 | 304.23 | 47.47 | 283.50 | 0.7429 | 537.0 | 509.7 | |
| 0.00 | 1.00 | 0.00 | 0.74 | 13.47 | 304.49 | 47.73 | 285.10 | 0.7476 | 534.0 | 445.7 | |
| 0.00 | 1.09 | 0.00 | 0.82 | 15.08 | 304.86 | 48.09 | 287.16 | 0.7544 | 617.0 | 438.2 | |
| 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. | |