| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.49 | 87.53 | 13.16 | 61.97 | 8.36 | 347.06 | -45.43 | 81.27 | 0.7152 | 275.0 | 63.2 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-13 19:58:58 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 | 1.20 | 0.00 | 0.82 | 8.72 | 349.03 | -43.46 | 80.55 | 0.6917 | -610.0 | -470.1 | |
| 0.00 | 1.63 | 0.00 | 1.12 | 8.13 | 348.61 | -43.88 | 81.44 | 0.6963 | 925.0 | 795.1 | |
| 0.34 | 40.07 | 0.24 | 27.76 | 7.95 | 348.60 | -43.90 | 81.70 | 0.6963 | 669.2 | -83.0 | |
| 1.46 | -3.00 | 1.01 | -3.00 | 7.74 | 348.54 | -43.95 | 82.01 | 0.6969 | 566.6 | 999999 | |
| 3.01 | -3.00 | 2.08 | -3.00 | 8.18 | 348.23 | -44.26 | 81.41 | 0.7011 | -541.7 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 8.07 | 347.66 | -44.84 | 81.62 | 0.7080 | -222.0 | -243.2 | |
| 1.38 | 5.07 | 0.97 | 3.58 | 9.28 | 347.30 | -45.20 | 79.95 | 0.7135 | 570.6 | 494.5 | |
| 1.81 | -7.00 | 1.27 | -7.00 | 9.43 | 347.23 | -45.26 | 79.76 | 0.7145 | 702.6 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.48 | 7.67 | 347.37 | -45.12 | 82.21 | 0.7112 | -352.0 | -450.1 | |
| 0.00 | 0.52 | 0.00 | 0.37 | 8.72 | 346.75 | -45.75 | 80.80 | 0.7196 | 535.0 | 454.8 | |
| 0.00 | 1.63 | 0.00 | 1.17 | 8.95 | 346.49 | -46.00 | 80.50 | 0.7229 | 638.0 | 538.2 | |
| 1.63 | 27.77 | 1.18 | 20.08 | 8.73 | 346.05 | -46.45 | 80.86 | 0.7279 | 550.6 | 326.5 | |
| 4.39 | -12.00 | 3.17 | -12.00 | 8.51 | 345.82 | -46.67 | 81.18 | 0.7304 | 766.7 | 999999 | |
| 4.21 | -12.00 | 3.05 | -12.00 | 8.14 | 345.70 | -46.79 | 81.69 | 0.7315 | 727.5 | 999999 | |
| 0.26 | 2.24 | 0.19 | 1.63 | 9.21 | 345.35 | -47.14 | 80.27 | 0.7365 | -698.0 | -597.2 | |
| 0.00 | 1.38 | 0.00 | 1.00 | 8.54 | 345.24 | -47.25 | 81.18 | 0.7373 | -302.0 | -258.9 | |
| 0.00 | 1.03 | 0.00 | 0.76 | 8.75 | 345.07 | -47.42 | 80.92 | 0.7394 | -526.0 | -482.5 | |
| 0.00 | 0.86 | 0.00 | 0.63 | 9.01 | 344.85 | -47.65 | 80.59 | 0.7422 | -290.0 | -218.5 | |
| 0.00 | 1.12 | 0.00 | 0.84 | 9.35 | 343.52 | -48.98 | 80.27 | 0.7576 | 620.0 | 512.4 | |
| 0.00 | 1.46 | 0.00 | 1.13 | 9.91 | 342.66 | -49.83 | 79.61 | 0.7676 | 589.0 | 503.2 | |
| 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. | |