| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.57 | 225.12 | 19.78 | 125.31 | -24.68 | 283.84 | 3.94 | 187.94 | 0.4569 | 413.3 | 246.1 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-11-22 08:58:57 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 |
| 1.37 | 195.30 | 0.77 | 108.69 | -25.15 | 284.93 | 5.03 | 189.86 | 0.4651 | 316.6 | 355.3 | |
| 32.66 | -1.00 | 18.16 | -1.00 | -24.62 | 284.71 | 4.81 | 189.65 | 0.4564 | 1313.5 | 999999 | |
| 0.00 | 2.06 | 0.00 | 1.13 | -23.13 | 283.56 | 3.65 | 187.86 | 0.4306 | 956.0 | 830.7 | |
| 0.00 | 0.69 | 0.00 | 0.38 | -23.26 | 283.53 | 3.63 | 187.75 | 0.4326 | 675.0 | 556.2 | |
| 1.54 | 2.74 | 0.85 | 1.51 | -23.92 | 283.16 | 3.25 | 186.77 | 0.4421 | 699.5 | 599.7 | |
| 0.00 | 1.03 | 0.00 | 0.56 | -21.76 | 282.12 | 2.21 | 185.09 | 0.4063 | 626.0 | 633.1 | |
| 0.00 | 1.46 | 0.00 | 0.80 | -23.55 | 280.76 | 0.85 | 181.81 | 0.4335 | -866.0 | -659.2 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -23.95 | 280.69 | 0.79 | 181.65 | 0.4397 | -860.0 | -787.2 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -19.80 | 279.92 | 0.01 | 180.03 | 0.3731 | 704.0 | 609.8 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -24.81 | 277.24 | -2.66 | 174.66 | 0.4550 | -764.0 | -580.2 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -26.25 | 277.11 | -2.79 | 174.72 | 0.4774 | -743.0 | -604.9 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -23.62 | 277.07 | -2.83 | 174.03 | 0.4367 | -938.0 | -843.0 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -26.52 | 276.97 | -2.93 | 174.52 | 0.4817 | -661.0 | -558.7 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -26.49 | 276.81 | -3.10 | 174.21 | 0.4814 | -769.0 | -602.3 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -26.69 | 276.60 | -3.30 | 173.88 | 0.4848 | -581.0 | -482.6 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -23.33 | 276.37 | -3.54 | 172.46 | 0.4334 | -783.0 | -577.9 | |
| 0.00 | 1.46 | 0.00 | 0.83 | -27.33 | 276.01 | -3.89 | 172.99 | 0.4956 | -755.0 | -572.1 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -25.98 | 276.03 | -3.88 | 172.62 | 0.4751 | -1008.0 | -831.1 | |
| 0.00 | 4.97 | 0.00 | 2.81 | -26.32 | 275.68 | -4.22 | 172.09 | 0.4809 | -763.0 | -728.1 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -25.92 | 275.63 | -4.27 | 171.86 | 0.4749 | -840.0 | -629.8 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -23.92 | 275.31 | -4.59 | 170.50 | 0.4451 | -621.0 | -459.0 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -26.16 | 273.17 | -6.73 | 167.43 | 0.4854 | -673.0 | -572.2 | |
| 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. | |