| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.43 | 437.57 | 116.80 | 702.33 | 16.42 | 165.96 | -71.36 | 72.98 | 0.9497 | -70.9 | -9.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-06-15 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 |
| 19.76 | 217.29 | 25.49 | 283.13 | 17.01 | 170.71 | -66.60 | 71.95 | 0.9247 | -799.8 | -148.6 | |
| 1.99 | -1.00 | 2.62 | -1.00 | 17.29 | 170.26 | -67.05 | 71.70 | 0.9277 | 176.1 | 999999 | |
| 15.05 | -1.00 | 19.65 | -1.00 | 16.33 | 170.29 | -67.03 | 72.72 | 0.9269 | -628.0 | 999999 | |
| 2.36 | -1.00 | 3.13 | -1.00 | 16.62 | 169.92 | -67.39 | 72.46 | 0.9293 | 338.0 | 999999 | |
| 0.00 | 3.90 | 0.00 | 5.49 | 17.04 | 168.56 | -68.75 | 72.14 | 0.9377 | 390.0 | 314.3 | |
| 0.00 | 7.89 | 0.00 | 11.59 | 17.19 | 167.71 | -69.60 | 72.07 | 0.9426 | 294.0 | 272.1 | |
| 0.00 | 1.18 | 0.00 | 1.52 | 11.78 | 170.24 | -67.07 | 77.64 | 0.9246 | -391.0 | -393.2 | |
| 0.00 | 0.91 | 0.00 | 1.28 | 14.66 | 168.28 | -69.03 | 74.70 | 0.9380 | -378.0 | -311.0 | |
| 0.00 | 6.25 | 0.00 | 11.60 | 18.60 | 163.41 | -73.90 | 70.95 | 0.9645 | 352.0 | 298.2 | |
| 0.00 | 1.18 | 0.00 | 2.19 | 17.76 | 163.20 | -74.11 | 71.83 | 0.9652 | 393.0 | 385.4 | |
| 0.00 | 1.54 | 0.00 | 2.73 | 16.88 | 164.04 | -73.27 | 72.69 | 0.9611 | 355.0 | 410.6 | |
| 6.07 | 85.30 | 11.86 | 170.50 | 18.10 | 162.55 | -74.76 | 71.52 | 0.9680 | 511.1 | 179.2 | |
| 2.54 | 3.08 | 4.19 | 5.08 | 15.02 | 165.12 | -72.19 | 74.55 | 0.9553 | -334.2 | -219.0 | |
| 0.00 | 3.72 | 0.00 | 6.91 | 16.64 | 163.13 | -74.18 | 73.00 | 0.9651 | 553.0 | 544.5 | |
| 0.00 | 4.99 | 0.00 | 8.62 | 15.36 | 164.29 | -73.02 | 74.25 | 0.9595 | 302.0 | 296.3 | |
| 4.90 | -12.00 | 9.81 | -12.00 | 17.42 | 161.99 | -75.32 | 72.26 | 0.9701 | 540.4 | 999999 | |
| 2.27 | 4.44 | 3.88 | 7.62 | 14.98 | 164.51 | -72.80 | 74.63 | 0.9583 | -325.3 | 26.2 | |
| 0.00 | 1.27 | 0.00 | 2.44 | 16.89 | 162.62 | -74.69 | 72.77 | 0.9674 | 516.0 | 484.4 | |
| 0.00 | 2.08 | 0.00 | 3.86 | 15.82 | 163.16 | -74.15 | 73.85 | 0.9648 | 546.0 | 490.3 | |
| 2.27 | -12.00 | 4.56 | -12.00 | 16.69 | 161.84 | -75.47 | 73.03 | 0.9705 | 328.6 | 999999 | |
| 2.63 | 54.30 | 4.71 | 98.23 | 14.75 | 163.61 | -73.70 | 74.93 | 0.9624 | -319.3 | -23.4 | |
| 5.08 | -12.00 | 10.04 | -12.00 | 16.15 | 162.08 | -75.24 | 73.57 | 0.9695 | 378.0 | 999999 | |
| 0.63 | -21.00 | 1.16 | -21.00 | 14.81 | 163.33 | -73.98 | 74.89 | 0.9637 | 297.4 | 999999 | |
| 0.36 | -21.00 | 0.67 | -21.00 | 14.93 | 162.98 | -74.33 | 74.78 | 0.9653 | 570.0 | 999999 | |
| 0.00 | 4.44 | 0.00 | 9.77 | 16.70 | 160.61 | -76.70 | 73.08 | 0.9753 | -480.0 | -408.5 | |
| 7.52 | 33.81 | 15.03 | 69.77 | 15.42 | 161.99 | -75.32 | 74.33 | 0.9697 | 426.3 | -135.1 | |
| 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. | |