| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.44 | 206.93 | 17.89 | 129.15 | -24.33 | 282.66 | 27.48 | 223.73 | 0.6095 | 240.7 | 168.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-24 05:58:57 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 | 0.77 | 0.00 | 0.50 | -24.09 | 286.71 | 31.53 | 227.84 | 0.6463 | 533.0 | 391.4 | |
| 0.00 | 1.03 | 0.00 | 0.63 | -20.35 | 283.46 | 28.28 | 229.97 | 0.5823 | 621.0 | 524.8 | |
| 26.13 | 156.20 | 16.51 | 98.74 | -24.28 | 284.20 | 29.02 | 225.42 | 0.6231 | 1155.5 | 344.1 | |
| 0.00 | 0.94 | 0.00 | 0.58 | -22.04 | 282.87 | 27.69 | 227.08 | 0.5905 | 684.0 | 539.8 | |
| 0.00 | 0.34 | 0.00 | 0.21 | -21.78 | 282.74 | 27.56 | 227.31 | 0.5869 | 691.0 | 694.8 | |
| 0.00 | 1.29 | 0.00 | 0.78 | -21.55 | 282.55 | 27.37 | 227.43 | 0.5829 | 674.0 | 578.2 | |
| 0.00 | 2.48 | 0.00 | 1.51 | -22.54 | 281.54 | 26.36 | 225.09 | 0.5813 | 628.0 | 480.7 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -23.48 | 280.98 | 25.80 | 223.29 | 0.5845 | 483.0 | 459.4 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -23.65 | 279.16 | 23.98 | 221.09 | 0.5686 | -441.0 | -315.2 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -23.15 | 278.82 | 23.64 | 221.34 | 0.5604 | 529.0 | 354.0 | |
| 0.77 | 9.00 | 0.46 | 5.38 | -23.45 | 278.84 | 23.66 | 220.98 | 0.5636 | -695.3 | -195.2 | |
| 0.00 | 3.77 | 0.00 | 2.26 | -23.77 | 278.44 | 23.26 | 220.12 | 0.5631 | -641.0 | -638.8 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -24.16 | 278.02 | 22.84 | 219.15 | 0.5633 | -492.0 | -490.0 | |
| 0.00 | 1.46 | 0.00 | 0.86 | -22.94 | 277.35 | 22.17 | 219.87 | 0.5442 | -775.0 | -530.8 | |
| 1.54 | 2.06 | 0.92 | 1.23 | -24.22 | 277.54 | 22.36 | 218.50 | 0.5595 | -821.5 | -869.7 | |
| 0.00 | 2.06 | 0.00 | 1.22 | -24.11 | 277.07 | 21.89 | 218.06 | 0.5541 | -880.0 | -716.0 | |
| 0.00 | 2.23 | 0.00 | 1.31 | -23.32 | 276.47 | 21.30 | 218.31 | 0.5402 | -818.0 | -727.0 | |
| 0.00 | 3.68 | 0.00 | 2.22 | -26.30 | 276.31 | 21.13 | 214.59 | 0.5716 | -820.0 | -591.9 | |
| 0.00 | 2.66 | 0.00 | 1.60 | -27.00 | 275.70 | 20.52 | 213.08 | 0.5746 | -828.0 | -587.5 | |
| 0.00 | 1.03 | 0.00 | 0.62 | -26.69 | 275.61 | 20.43 | 213.29 | 0.5704 | -645.0 | -572.7 | |
| 0.00 | 1.97 | 0.00 | 1.17 | -25.58 | 275.12 | 19.95 | 213.90 | 0.5538 | -851.0 | -773.3 | |
| 0.00 | 0.86 | 0.00 | 0.51 | -26.11 | 275.18 | 20.01 | 213.39 | 0.5605 | -729.0 | -585.6 | |
| 0.00 | 1.71 | 0.00 | 1.02 | -25.81 | 274.99 | 19.81 | 213.47 | 0.5554 | -718.0 | -632.7 | |
| 0.00 | 1.20 | 0.00 | 0.72 | -26.99 | 275.06 | 19.88 | 212.29 | 0.5695 | -225.0 | -220.4 | |
| 0.00 | 1.03 | 0.00 | 0.61 | -25.74 | 274.80 | 19.63 | 213.31 | 0.5531 | -690.0 | -621.7 | |
| 0.00 | 1.54 | 0.00 | 0.92 | -26.81 | 274.25 | 19.08 | 211.45 | 0.5613 | -796.0 | -606.4 | |
| 0.00 | 2.14 | 0.00 | 1.27 | -26.60 | 273.90 | 18.72 | 211.20 | 0.5562 | -470.0 | -463.7 | |
| 0.00 | 1.88 | 0.00 | 1.12 | -26.90 | 272.94 | 17.76 | 209.62 | 0.5526 | -768.0 | -615.0 | |
| 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. | |