| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.89 | 44.93 | 11.45 | 28.47 | 9.11 | 267.78 | 37.87 | 282.82 | 0.6235 | -570.7 | -341.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-26 03:58:57 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 | 0.34 | 0.00 | 0.23 | 10.25 | 271.77 | 41.86 | 283.54 | 0.6777 | -260.0 | -323.5 | |
| 0.00 | 2.74 | 0.00 | 1.83 | 9.98 | 271.60 | 41.69 | 283.18 | 0.6751 | -721.0 | -666.2 | |
| 4.20 | 5.05 | 2.79 | 3.36 | 10.29 | 271.21 | 41.30 | 283.72 | 0.6708 | -767.3 | -614.9 | |
| 2.05 | 3.42 | 1.36 | 2.26 | 9.12 | 270.95 | 41.04 | 282.05 | 0.6653 | 443.8 | 238.4 | |
| 0.00 | 1.54 | 0.00 | 1.02 | 8.41 | 270.78 | 40.87 | 281.02 | 0.6618 | 810.0 | 691.6 | |
| 0.00 | 1.54 | 0.00 | 1.02 | 10.50 | 270.92 | 41.01 | 284.11 | 0.6676 | -470.0 | -334.2 | |
| 0.00 | 2.23 | 0.00 | 1.46 | 8.63 | 270.41 | 40.50 | 281.41 | 0.6574 | 728.0 | 551.0 | |
| 10.53 | 13.36 | 6.61 | 8.38 | 8.29 | 267.32 | 37.41 | 281.55 | 0.6159 | -923.6 | -604.6 | |
| 0.00 | 1.20 | 0.00 | 0.74 | 3.19 | 266.34 | 36.43 | 273.28 | 0.5961 | -533.0 | -336.0 | |
| 1.11 | 1.11 | 0.69 | 0.69 | 9.73 | 266.67 | 36.76 | 284.06 | 0.6103 | -729.5 | -289.0 | |
| 0.00 | 1.37 | 0.00 | 0.85 | 9.23 | 266.53 | 36.62 | 283.28 | 0.6072 | -700.0 | -601.4 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 6.32 | 265.97 | 36.06 | 278.58 | 0.5940 | -644.0 | -479.4 | |
| 0.00 | 1.20 | 0.00 | 0.74 | 10.08 | 265.26 | 35.35 | 285.07 | 0.5921 | -627.0 | -507.6 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 8.96 | 264.50 | 34.59 | 283.41 | 0.5787 | -663.0 | -541.6 | |
| 0.00 | 1.28 | 0.00 | 0.78 | 10.85 | 264.33 | 34.42 | 286.67 | 0.5817 | -738.0 | -599.4 | |
| 0.00 | 1.97 | 0.00 | 1.18 | 9.21 | 263.62 | 33.71 | 284.12 | 0.5671 | -690.0 | -520.2 | |
| 0.00 | 0.86 | 0.00 | 0.51 | 7.58 | 262.64 | 32.73 | 281.54 | 0.5492 | -829.0 | -721.2 | |
| 0.00 | 1.03 | 0.00 | 0.63 | 16.67 | 262.67 | 32.76 | 297.07 | 0.5845 | -661.0 | -568.2 | |
| 0.00 | 0.68 | 0.00 | 0.40 | 7.63 | 261.34 | 31.43 | 282.01 | 0.5305 | -595.0 | -515.5 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 9.69 | 261.28 | 31.37 | 285.84 | 0.5356 | -778.0 | -602.1 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 11.12 | 257.59 | 27.68 | 290.38 | 0.4882 | -721.0 | -638.0 | |
| 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. | |