SDO HMI 2011-06-24 01:59:11 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!)
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.92 | 363.55 | 49.18 | 296.41 | 16.97 | 169.50 | 51.33 | 289.96 | 0.7960 | -484.7 | -278.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-24 01:59:11 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 |
| 2.90 | 3.99 | 2.55 | 3.51 | 16.54 | 172.86 | 54.68 | 288.70 | 0.8279 | 493.0 | 489.3 | |
| 0.00 | 1.09 | 0.00 | 0.96 | 17.02 | 172.73 | 54.55 | 289.30 | 0.8275 | -319.0 | -218.4 | |
| 0.00 | 1.00 | 0.00 | 0.87 | 19.02 | 171.82 | 53.64 | 291.88 | 0.8226 | 197.0 | 154.9 | |
| 0.00 | 1.18 | 0.00 | 1.02 | 19.28 | 171.62 | 53.44 | 292.24 | 0.8213 | 385.0 | 362.5 | |
| 18.52 | 304.56 | 15.30 | 252.05 | 16.39 | 170.22 | 52.05 | 289.04 | 0.8024 | -1000.3 | -335.1 | |
| 32.14 | -5.00 | 26.68 | -5.00 | 17.02 | 170.31 | 52.14 | 289.79 | 0.8045 | -934.8 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.24 | 16.24 | 168.89 | 50.71 | 289.13 | 0.7888 | -562.0 | -459.9 | |
| 0.00 | 1.00 | 0.00 | 0.80 | 16.71 | 168.71 | 50.53 | 289.77 | 0.7879 | -355.0 | -337.0 | |
| 0.00 | 1.72 | 0.00 | 1.36 | 15.87 | 168.21 | 50.03 | 288.83 | 0.7811 | -202.0 | -308.7 | |
| 0.00 | 0.82 | 0.00 | 0.63 | 14.21 | 167.05 | 48.87 | 286.95 | 0.7657 | -537.0 | -538.6 | |
| 0.00 | 1.00 | 0.00 | 0.80 | 18.80 | 168.21 | 50.03 | 292.49 | 0.7875 | -260.0 | -303.7 | |
| 0.00 | 1.36 | 0.00 | 1.09 | 19.44 | 168.17 | 50.00 | 293.30 | 0.7887 | 525.0 | 382.3 | |
| 1.27 | 3.81 | 0.97 | 2.91 | 15.95 | 166.48 | 48.31 | 289.33 | 0.7631 | 467.7 | 371.4 | |
| 0.73 | -13.00 | 0.56 | -13.00 | 16.14 | 166.55 | 48.37 | 289.56 | 0.7642 | 256.0 | 999999 | |
| 0.00 | 3.18 | 0.00 | 2.48 | 18.06 | 167.17 | 48.99 | 291.84 | 0.7752 | 406.0 | 311.7 | |
| 0.00 | 0.91 | 0.00 | 0.69 | 17.22 | 166.14 | 47.97 | 291.06 | 0.7625 | 556.0 | 493.1 | |
| 0.00 | 1.09 | 0.00 | 0.84 | 19.03 | 166.47 | 48.29 | 293.27 | 0.7705 | 516.0 | 388.3 | |
| 0.00 | 1.00 | 0.00 | 0.74 | 16.88 | 164.62 | 46.44 | 291.04 | 0.7452 | 378.0 | 293.7 | |
| 0.00 | 1.18 | 0.00 | 0.86 | 18.27 | 163.55 | 45.37 | 293.20 | 0.7376 | 353.0 | 305.6 | |
| 2.54 | 16.25 | 1.85 | 11.79 | 18.67 | 163.14 | 44.96 | 293.86 | 0.7342 | -775.0 | -583.4 | |
| 0.00 | 1.63 | 0.00 | 1.17 | 18.07 | 162.62 | 44.44 | 293.24 | 0.7268 | 445.0 | 328.5 | |
| 0.00 | 1.09 | 0.00 | 0.80 | 19.79 | 163.16 | 44.98 | 295.32 | 0.7381 | 407.0 | 337.8 | |
| 1.82 | 7.53 | 1.27 | 5.26 | 18.82 | 160.77 | 42.59 | 294.92 | 0.7086 | 644.3 | 631.0 | |
| 0.00 | 1.09 | 0.00 | 0.77 | 19.52 | 160.82 | 42.64 | 295.85 | 0.7117 | 550.0 | 461.4 | |
| 0.00 | 1.54 | 0.00 | 1.08 | 19.50 | 160.59 | 42.41 | 295.90 | 0.7091 | 636.0 | 594.1 | |
| 0.00 | 1.72 | 0.00 | 1.20 | 20.37 | 160.13 | 41.96 | 297.28 | 0.7074 | 596.0 | 455.7 | |
| 0.00 | 1.09 | 0.00 | 0.72 | 16.06 | 157.80 | 39.62 | 292.21 | 0.6642 | 664.0 | 577.7 | |
| 0.00 | 1.18 | 0.00 | 0.77 | 15.25 | 157.57 | 39.39 | 291.11 | 0.6585 | 613.0 | 497.8 | |
| 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. | |