SDO HMI 2011-06-15 00:59:11 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 |
| 71.14 | 439.08 | 115.58 | 729.95 | 16.37 | 165.78 | -72.08 | 73.08 | 0.9533 | -62.4 | -8.5 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-15 00:59:11 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 |
| 1.27 | 213.65 | 1.69 | 284.52 | 17.54 | 170.46 | -67.40 | 71.47 | 0.9300 | -424.9 | -157.2 | |
| 19.49 | -1.00 | 25.67 | -1.00 | 16.97 | 170.72 | -67.14 | 72.05 | 0.9280 | -778.9 | 999999 | |
| 2.72 | -1.00 | 3.66 | -1.00 | 17.22 | 170.20 | -67.66 | 71.84 | 0.9314 | 215.5 | 999999 | |
| 13.14 | -1.00 | 17.57 | -1.00 | 16.33 | 170.27 | -67.59 | 72.79 | 0.9304 | -611.1 | 999999 | |
| 3.08 | -1.00 | 4.18 | -1.00 | 16.54 | 169.94 | -67.92 | 72.59 | 0.9325 | 273.6 | 999999 | |
| 0.00 | 4.08 | 0.00 | 5.88 | 17.23 | 168.70 | -69.16 | 71.98 | 0.9402 | 442.0 | 385.2 | |
| 0.00 | 7.52 | 0.00 | 11.35 | 17.21 | 167.69 | -70.17 | 72.09 | 0.9457 | 344.0 | 276.6 | |
| 0.00 | 1.27 | 0.00 | 1.68 | 11.86 | 170.19 | -67.68 | 77.59 | 0.9286 | -428.0 | -410.0 | |
| 0.00 | 1.00 | 0.00 | 1.45 | 14.65 | 168.31 | -69.55 | 74.75 | 0.9411 | -306.0 | -278.1 | |
| 0.00 | 4.44 | 0.00 | 8.44 | 18.46 | 163.54 | -74.32 | 71.12 | 0.9663 | 325.0 | 352.7 | |
| 0.00 | 0.82 | 0.00 | 1.50 | 16.90 | 163.89 | -73.97 | 72.71 | 0.9643 | 597.0 | 549.8 | |
| 2.99 | 88.56 | 6.08 | 182.72 | 18.12 | 162.33 | -75.53 | 71.55 | 0.9712 | 545.4 | 215.9 | |
| 2.08 | 3.35 | 3.56 | 5.71 | 15.04 | 165.02 | -72.84 | 74.57 | 0.9585 | -332.1 | -180.4 | |
| 0.00 | 4.80 | 0.00 | 9.19 | 16.67 | 163.19 | -74.67 | 73.00 | 0.9673 | 575.0 | 529.6 | |
| 4.44 | -12.00 | 9.27 | -12.00 | 17.45 | 162.01 | -75.86 | 72.27 | 0.9723 | 489.7 | 999999 | |
| 0.00 | 3.90 | 0.00 | 6.97 | 15.35 | 164.30 | -73.56 | 74.30 | 0.9620 | 349.0 | 325.5 | |
| 0.91 | 7.52 | 1.61 | 13.31 | 14.97 | 164.43 | -73.44 | 74.68 | 0.9613 | -322.3 | -203.6 | |
| 0.00 | 4.17 | 0.00 | 7.99 | 15.71 | 163.24 | -74.63 | 73.98 | 0.9668 | 561.0 | 474.4 | |
| 0.00 | 0.73 | 0.00 | 1.64 | 17.78 | 160.72 | -77.14 | 72.00 | 0.9771 | -257.0 | -284.2 | |
| 1.54 | -12.00 | 3.21 | -12.00 | 16.68 | 161.90 | -75.97 | 73.06 | 0.9725 | 336.4 | 999999 | |
| 2.08 | 50.94 | 3.87 | 95.88 | 14.74 | 163.61 | -74.26 | 74.97 | 0.9650 | -280.7 | -38.5 | |
| 5.35 | -12.00 | 10.95 | -12.00 | 16.17 | 162.10 | -75.76 | 73.57 | 0.9716 | 361.4 | 999999 | |
| 4.53 | -21.00 | 8.65 | -21.00 | 14.92 | 163.19 | -74.67 | 74.80 | 0.9668 | 451.0 | 999999 | |
| 0.00 | 3.26 | 0.00 | 7.43 | 16.72 | 160.72 | -77.14 | 73.08 | 0.9769 | -440.0 | -403.0 | |
| 0.00 | 0.73 | 0.00 | 1.64 | 16.53 | 160.83 | -77.04 | 73.26 | 0.9765 | -423.0 | -409.2 | |
| 7.52 | 38.34 | 15.61 | 82.65 | 15.41 | 161.92 | -75.95 | 74.37 | 0.9722 | 397.5 | -161.3 | |
| 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. | |